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دراسة تصنيفية حياتية مقارنة لمراتب من الجنس Onobrychis Mill. (Fabaceae) في العراق

اسم المؤلف: زينب جواد عامر
اسم المشرف: عذية ناهي سلمان المشهداني
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: النبات
الدرجة: ماجستير
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: استــهدف البــحث الــحالي دراســة تصــنــيفية مقارنة لاحدى عشر مرتبة تصنيفية تابعة للجنس Onobrychis Mill. من العائلة الفراشية (البقولية) Papilionaceae النامية بريا في العراق وهي O. acaulis وO. caput - galli وO. carduchorum وO. crista - galli بضربيه O. cri | A comparative systematic study was carried out for eleven taxa belong to the genus Onobrychis Mill., Family Papilionaceae grown widely in Iraq, and they are O. acaulis, O. caput - galli, O. carduchorum, O. crista - galli with two varieties O. crista - galli var. crista - galli and O. crista - galli var. trilophocarpa, O. galegifolia, O. haussknechtii, O. kotschyana, O. megataphros, O. ptolemaica, O. schahuensis. The Study included the gross general Morphological characters and Micromorphological characters, also the Pollen grains studied and Anatomy, Chemistry, Enviroment and Geographical distribution and Taxonomic treatment, also botanical key was putted to separate the taxa. General survey for the Phytogeographical districts where the taxa of genus distributed, in order to detect the distribution of the studied taxa of the genus Onobrychis. Therefore many collections obtained and new locations of taxa distribution were recorded, the specimens studied, and correct the mistake naming specimens were identified and reidentified some miss identified specimens. A comparative morphological study was undertaken to all taxa plants parts include the root, stems, leaves, stipules, flowering parts and fruiting parts and drew charts diagrams, tables and accompanying, with natural images for different morphology characteristics, as well as the field images. This study indicates that the characters of Leaf, Inflorescence, Flowers and Fruit were collectively contributed in the separation and identification of taxa. The pollen grains have a taxonomic importance because their different shape, dimensions of polar and equilateral view and wall thickness. The anatomical study showed the importance of Taxonomic support to the morphological characters in the diagnosis and isolation different taxa, and this study showed different in the anatomical characters of leaf include the characters of Epidermis, Stomata and the characters of a cross sections in stems. The current study showed that the trichomes were very important taxonomic in isolate different taxa because their variation in density, dimensions and the shape of epidermis cells that the trichomes arise from them and dimensions of the epidermal cells and the nature of their walls. The current study identified nineteen protein - amino acids by using High - Performance Liquid Chromatography (HPLC) and the distribution of these compound was variable among various taxa of the genus and that was useful in isolation different taxa. and the aliphatic amino acids, Glutamic acid, Glycine, Serine, Arginine, Alanine, Tyrosine, Valine, Methionine, Isoleucine and Lysine had a wide presence in the studied taxa, which means that they belong to the same genus. The ecology and geographic distribution of the taxa were studied using area survey and information of herbaria specimens, maps have been drawn for taxa distribution in the Iraqi natural geographical provinces. At last, a taxonomic treatment has been carried out for the taxa of the genus Onobrychis, as well as a detailed key to isolate them.

تاثير المياه الممغنطة والبنزل ادنين ومستحضر السماد الطحلبي في نمو نبات الجزر Daucus carota L. == Effect of Irrigation Water Magnetic, Benzyladenine And Algal Fertilizer Preparation On Growth of Carrot Plant Daucus Carota L

اسم المؤلف: سارة عدنان نخاله
اسم المشرف: عبد الامير علي ياسين
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: النبات - الفسلجة
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: القادسية
الصفحات الاولى:
المستخلص: نفذت التجربة باستعمال الاصص خلال الموسم الشتوي للعام (2012 - 2013) م في تربة مزيجية وتحت الظروف البيئية الطبيعية في قسم علوم الحياة/ كلية التربية/ جامعة القادسية, لمعرفة تاثير مياه السقي الممغنطة والرش بتراكيز من البنزل ادنين ومستحضر السماد الطحلبي في ال | An experiment was conducted in the winter season of the year (2012 - 2013) in loam soil pots, in Biology department/ College of education/ Al - Qdisiya university, to find out effect of irrigation water magnetic, spryer of benzyl adenine concentrations and algal fertilizer on growth, mineral content and carotenoids to carrot plant (Daucus carota L.).The design of the experiment was randomized complete blocks (RCBD) in a factorial arrangement with three factors. The first factor was four intensities of magnetic to irrigation water (0, 500, 750 and 1000) gauss, the second factor was three concentration of benzyl adenine (0, 50 and 100) mg.L - 1 and third factor was three concentration of algal fertilizer (0, 1.5, and 3) ml.L - 1, with three replicates. The treatments means were compared by using averages revised least significant difference (RLSD) at 0.05 probability level.The following parameters were measured during the study plant height, leaf area, leaves number, vegetative fresh and dry weight, root dry weight, Leaves content of chlorophyll (a, b and total chlorophyll), carotenoids, Baicalin and Pycogenul, in addition to percentage of NPK, total protein and Fe (µg. g - 1). Results showed : 1 - The use of magnetic water by 1000 gauss were increase in plant height, leaf area, leaves number, vegetative fresh and dry weight, root dry weight, Leaves content of chlorophyll (a, b and total chlorophyll), carotenoids, Baicalin and Pycogenul, and magnetic water by 750 gauss were increase vegetative fresh weight and 500 gauss was increase K% but N%, P%, Fe (µg. g - 1) and protein% not affected by any different intensities to irrigated water.2 - Benzyl adenine at 100 mg. L - 1 concentration increased plant height, leaf area, leaves number, Leaves content of chlorophyll (a, b and total chlorophyll), carotenoids, Baicalin and Pycogenul, while 50 mg. L - 1 of benzyl adenine caused by increased in vegetative fresh and dry weight, N%, P%, Fe (µg. g - 1) and protein% but K% not affected.3 - The use of 3 ml.L - 1 algal fertilizer increased plant height, vegetative dry weight, P%, Fe (µg. g - 1), Leaves content of chlorophyll (a, b and total chlorophyll), carotenoids, Baicalin and Pycogenul. The concentration 1.5 ml.L - 1 algal fertilizer was increased leaves number but not affected in vegetative fresh weight, N%, P%, K% and protein%. The interactions with another factors caused increase of percentages. 4 - The interaction between magnetic water by 1000 gauss with 100 mg. L - 1 benzyl adenine increased plant height, leaf area, leaves number, leaves content of chlorophyll (a and total chlorophyll), carotenoids, Baicalin and Pycogenul. The use of magnetic water by same intensity (1000 gauss) with 50 mg. L - 1 BA increased vegetative dry weight, N%, P% and protein% while b chlorophyll was increase with 500 gauss and 100 mg. L - 1 BA.5 - the interaction between magnetic water and algal fertilizer concentrations revealed that use of 1000 gauss with 3 ml. L - 1 algal fertilizer increased plant height and leaf area, but the same interaction with 1.5 ml. L - 1 algal fertilizer increased leaves number, leaves content of chlorophyll (a and total chlorophyll), carotenoids, Baicalin and Pycogenul.6 - The interaction between benzyl adenine and algal fertilizer showed that used 100 mg.L - 1 BA with 3 ml. L - 1 algal fertilizer increased b chlorophyll, carotenoids and Baicalin, but use of the combination consisting of 100 ml. L - 1 BA with 1.5 ml/L algal fertilizer increased leaves number, leaves content of chlorophyll (a and total chlorophyll) and Pycogenul.7 - The triple interaction between experiment all factors revealed that increased in vegetative dry weight with two combinations (500 gauss magnetic water + 50 mg. L - 1 BA + 3 ml. L - 1 algal fertilizer and 1000 gauss magnetic water + 50 mg. L - 1 BA + 1.5 ml/L algal fertilizer). High P% was combination consisting of (500 gauss magnetic water + 100 mg.L - 1 BA + 1.5 ml.L - 1 algal fertilizer). High total chlorophyll, carotenoids, Baicalin and Pycogenul were combination consisting of (1000 gauss magnetic water + 100 mg. L - 1 BA + 1.5 ml. L - 1 algal fertilizer).

النمو، الفعالية الانزيمية والتعبير الجيني للانزيمات المحللة للبروتين (Protease) في الفطر الجلدي Trichophyton rubrum == Growth, Enzyme Activity And Gene Expression of Proteases In A Dermatophyte Trichophyton Rubrum

اسم المؤلف: سارة كريم كاظم الزبيدي
اسم المشرف: جواد كاظم الجنابي | عدنان حمد الحمداني
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بابل
الصفحات الاولى:
المستخلص: صممت الدراسة الحالية لتوصيف الانماط الجزيئية والمظهرية للنمو والفعالية الانزيمية للانزيم المحلل للبروتين والتنوع الوراثي وعلاقته بالتعبير الجيني بين عزلات الفطر الجلدي.Trichophyto rubrum ولهذا الغرض جمعت 150 عينة سريرية (قشطات جلدية (80), اجزاء شعر (60) | The present study was designed to characterize the morphological and the molecular patterns of growth, enzymic activity of proteases, genetic diversity and their correlation with gene expression among strains of Trichophyton rubrum. For these purpose, A total of 150 clinical specimens (skin scrapings (80), hair fragments (60) and nail clippings (10)) were collected from 100 patients (70 males&80 females) whom clinically diagnosed with dermatophytosis after attendingto the dermatology and venereal diseases centre of Mergan Teaching hospital and private clinic in Babylon city from Feb. 2014 to May 2014. T. rubrum were isolated and identified using cultural, biochemical and physiological tests. Isolates were then subjected for confirmation by PCR, genotyping using RFLP - PCR, sequencing and registration of these sequences in GeneBank for obtaining accession numbers then phylogeny. The growth conditions, were tested, in addition to, the genetic expression of proteases (exocellular protease and endocellular aminopeptidase) were determined using Real - Time PCR. Out of 150 specimens, 24 (16%) isolates were dermatophytic fungi and only 5 (20.8%) of them belong to T. rubrum. The influence of cultural conditions in growth of T. rubrum showed that the 30 ?C, pH 6, SDA medium and 7 days incubation were the optimal conditions for its growth. Proteolytic activity of isolates of T. rubrum against casein as a substrate revealed an ability to produce protease in solid and liquid media after 14 days of incubation. This activity was varies according to the type of isolate where the isolate No.1 (isolated from skin) gave a high proteolytic activity (5.6cm) in solid media and (80.1U/ml) in liquid media in comparison with other tested isolates (No.2 - No.8). on the other hands, the 9 days of incubation, 30 ?C, pH 7 and 0.5% substrate concentration were the optimal condition for proteolytic activity of these isolates. The molecular tests confirmed that all tested isolates belong to T. rubrum with amplicon size (601bp) after amplification of ITS1 primers using PCR technique. While the RFLP - PCR technique showed the presence of two genotypes (I%II) belong to T. rubrum with subgenotypes (Ia - Id) and (IIa - IId) respectively. The relative quantification of proteolytic activity (exocellular protease and endocellular aminopeptidase) produced by T. rubrum genotypes were expressed by using Real - Time PCR after amplification of the target gene of ptotease and aminopeptidase in comparison with housekeeping gene (? - actin) as a reference gene. The results showed the up - regulation of gene encoded to exocellular protease than the down - regulation of endocellular aminopeptidase produced by T. rubrum in the presence of casein as a substrate. The internal transcribed spacer 1, partial sequence, 5.8S ribosomal RNA gene and internal transcribed spacer 2, complete sequence and 28S ribosomal RNA gene, partial sequence of local isolates of T. rubrum were used for sequencing, registration in Genebank - NCBI and phylogeny. Five accession numbers were recorded and available to NCBI, EMBL in Europe and the DNA Bank of Japan. These accession numbers were : KP979787, KP979788, KP979789, KP979790, KP979791. Phylogenetic relation between local strains and world strain showed a high identicasl with T. rubrum (GQ376105.1). This is the first study in Iraq which employed sequencing, registration of sequences in Genebank - NCBI and carrying out phylogeny of local and world strains of T. rubrum.

مستوى الهستامين وبعض المعايير المناعية لمرضى الحساسية التنفسية من النوع الاول == The Level of Histamine And Some Immunological Parameters Among Airway Hypersensitivity Type I Patients

اسم المؤلف: سلوى احمد حمزة الكرادي
اسم المشرف: فريال جميل عبد
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: بابل
الصفحات الاولى:
المستخلص: تم جمع 50 عينة دم من مرضى الحساسية التنفسية من النوع الاول المراجعين لمركز الحساسية والربو في محافظة بابل للفترة الممتدة ما بين تشرين الثاني 2013 ولغاية شباط 2014, بالاضافة الى 10 عينات دم من الاشخاص غير المصابين بالحساسية من النوع الاول والذين كان معدل I | Blood samples have been drawn from 50 airway hypersensitivity type I patients who visit the center of the allergies and asthma in the province of Babylon, for the period between November 2013 and up to February 2014, in addition to 10 samples from persons with normal IgE level as a control. The sample was divided into two parts, the first used to measure the level of eosinophils and basophils and the second used to measure the level of immune parameters, which included histamine, IgE, IL - 5, IL - 10 and IL - 12 by using the technique of Enzyme - Linked Immunosorbant Assay (ELISA). Study community were divided into three groups, the first group named before immunotherapy treatment and the second group after immunotherapy treatment and final is for control. Conducted differences in the level of immune parameters between the three groups, there were significant differences between the group before the treatment and control group as well as between the group before treatment and after treatment. The level of histamine for the three groups (before treatment and after the treatment and control), reached respectively 34.8292 ± 6.47680 ng / ml and 9.3238 ± 3.55296 ng / ml and 6.9844 ± 3.05477 ng / ml, and the level of IgE reached to the before treatment group 40.6279 ± 15.24231 IU / ml and the after treatment group 23.9529 ± 11.88933 IU / ml and control group 11.7796 ± 5.53 IU / ml, while the cell count of eosinophils for the before treatment group 0.7283 ? 0.24556 x 103 cells / mm 3 and after treatment group 0.3643 ? 0.14861 x 103 cells / mm 3 and control 0.2252 ? 0.09139 x 103 cells / mm 3 , as well as for the cells of basophils for the before treatment group 0.1008 ? 0.03391 x 103 cells / mm 3 and after treatment group 0.0777 ? 0.03485 x 103 cells / mm 3 and control 0.0724 ? 0.03568 x 103 cells / mm 3 , As for the cytokines the level of IL - 5 reached for the same groups 51.3214 ± 6.18565 pg / ml and 22.7254 ± 3.99360 pg / ml and 24.5404 ± 8.64920 pg / ml respectively, while IL - 10 has reached 14.9604 ± 6.48170 pg / ml and 43.0476 ± 21.26668 pg / ml and 24.4969 ± 10.21066 pg / ml, respectively, and finally the level of IL - 12 reached for the same groups 17.753 ± 8.39343 pg / ml and 39.1929 ± 17.73975 pg / ml and 26.7731 ± 12.93092 pg / ml, respectively. There were been a difference in the level of immune parameters for a number of variables, , place of residence, gender, and type of allergy, there were no significant differences observed in the level of immune parameters between these variables. comparison was made in the level of immune parameters for the group after the treatment depending on the duration of immunotherapy, and found that there were significant differences in the level of these parameters with the increase of the duration of treatment. Through this study, conducted the correlation among histamine and the rest of the immune parameters and the results were pointing to the positive correlation of histamine with IgE, IL - 5, eosinophils and basophils and negative correlation with IL - 10 and IL - 12.

التشخيص الجزيئي للفطر المحاري Pleuroutus ostreatus وفاعلية بعض المخلفات الصناعية في انتاجه وقابليته الخزنية == Molecular Diagnosis of The Oyster Mushroom Pleuroutus Ostreatus And Effectiveness of Some Industrial Waste In Its Production And Its Ability Storage

اسم المؤلف: سولاف حامد تيموز
اسم المشرف: عبد الامير سمير سعدون
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: دكتوراه
اللغة: العربية
مكان الجامعة: القادسية
الصفحات الاولى:
المستخلص: تضمنت هذه الدراسة انتاج الفطر المحاري ostreatus Pleuroutus باستعمال اوساط زرعية محضرة من مخلفات صناعة محلية وما لها من اهميه من الناحية الاقتصادية كونه يعد عنصرا غذائيا مهما يحل محل البروتين الحيواني المتمثل باللحوم، وما لهذا الفطر من اهمية طبية وعلاجية ا | This study included the production of mushroom oyster Pleuroutus ostreatus by using agricultural media prepared from local industry and which has importance in the economic district it's consider important nutrition element instead of animal protein representive by meat. this fungus has importance of medical and therapeutic, the results showed existence of chemical substances concentrated in the fruiting bodies such as Galic acid and Statin and other substances. that have had an active role in reducing cholesterol in the blood as well as break the clot blood through the presence of certain types of enzymes that break down blood clotting, which may occur, the results showed when studying the mushrooms from the genetic diagnosis molecularly using the technique of the PCR to determine the type of isolation that gives the production of economically significant. Results showed the presence of gene hereditary called Osteareolysin who works with several aspects of the mushrooms which give the recipe contrast pathogenic fungi plant also this study included re - using some of the remnants of plant starch corn husks and Al - gluten and corn embryos. the remnants of Maysan sugar Factory of material Molasses and Molass Baggaz and the study of their role as carrying materials, central ferment and growth of the oyster mushroom during agricultural it on these remnants. The results of the chemical analysis of the remnants of the sugar indestrey in Maysan Molasses and Baggaz and waste plant starch in Al - hashemeyeh / Babylon Al - Baggaz and yellow corn straw showed that molasses substance was contain the amount of sugars which sometimes reach to 41%, that making it as a good base of food to mushroom. When added molasses at different levels 2, 4, 6% to the central media the study showed a positive relationship between the levels of molasses and the radial growth of the oyster mushroom. The concentrations 25, 50, 100% of the leaky innate showed ability Tdhadah high - fungal plant pathogen (Aspergillus niger, Aspergillus flavus, Fusarium solani, Stymphllium sp., Penicillium sp.) Antigonsim when studying the negative ability of the fungus. The results showed a significant increasing in the growth standards and gaining characteristics of the oyster mushroom in the mass production of fruiting bodies called the gaining total according to the wet weight and it was higher production on corn husks and pomace dates 761.89, 735.13 g /kg of media and concentration of molasses 6%. when measuring efficiency of the fungus to product the largest amount of fruiting bodies observed that the middle pea - corn husks and pomace dates gave a larger amount of the remaining media and a concentration of 6% 76.18, 73.51%, have been affected by the weights of pods fungal change is another factor which affected by rates of molasses. The results were closely between nutrition media but nevertheless observed superiority of Corn husks and Pomace dates on the rest of media (15.04, 13.77)by using 6% concentration of molasses. when calculate the lengths of the necks of the body fruiting because of the great importance in a statement recipes - gaining produced and influenced by user medai - aligned and concentrations of molasses, as there were differences moral at all concentrations of molasses, when calculating the percentage of dry matter increased significantly increase the concentration of molasses and all concentrations compared with a comparison of strew wheat, which amounted to 12.16% when adding 2% molasses observed the emergence of highly significant differences between treatments and compared with control treatment, which gave treatment of Pomace dates highest rates, followed by corn husks and corn embryo and Al - gluten and Baggaz 8.21, 9.00, 9.28, 9.29%, respectively. For the purpose of obtaining material efficient in maintaining the objects fruiting intact throughout the storage period tested preservatives (such as Sorbic acid and black pepper) and concentrations 40.20g / l of articles in a row leads to prolong longevity reservoir simulation of the objects fruiting and maintain the quality characteristics of the objects fruiting. The results showed that the addition of material to the feeder molass medai AGRO of oyster mushroom had been increased the proportion of protein in the fruiting bodies, either with respect to calculate the proportion of carbohydrates had been found that the percentage of carbohydrates are associated with a high positive correlation relationship between the concentration of molasses and the different transactions that were used in the experiment. The oils were represented less than what can be had reached attribute to 0%. Well conducted safety checks the health of the mushroom oyster and the results were that the fungus free of toxins by anatomy organic to members liver, kidney and intestines and by the standards of blood physiological mice tested. And the importance of this project calculated the economic viability and profits and revenue obtained from such a project.

الكشف عن بكتريا الكوكسيلا بيرنتي في حالات الاجهاض في الانسان والمجترات الصغيرة في محافظة ذي قار == Detection The Role of Coxiella Burnetii In Abortion of Human And Small Ruminants In The Thi - Qar Province

اسم المؤلف: عباس دخيل مطر جبر الجوراني
اسم المشرف: عبد الله كاظم هندي | محمد عبد الله جبر
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بابل
الصفحات الاولى:
المستخلص: الحمى المجهولة من الامراض الواسعة الانتشار في العالم تحدث بسبب جرثومة الكوكسيلا بيرنتي.هذه الجرثومة تسبب عدة امراض الاجهاض هو الاكثر حدوثا. المخاطر البيولوجية وانشار هذه البكتريا على النساء المجهضة والحيوانات في العراق غير معروفة. لذلك هدفت هذه الدراسة ال | Query fever is a worldwide distributed disease caused by Coxiella burnetii bacteria causes several disease main of this disease is abortion, the biological hazard and prevalence of this bacterium on the aborted woman and small ruminants are not known in Iraq. Therefore this study was aimed to detection and isolation of Coxiella burnetii as a causative agent of abortion in woman and female of small ruminants.352 samples were collected includes human samples and animals samples. A total of 120 blood aborted women, 7 breast milk samples, 20 placental samples and 50 blood samples from normal women as control groups, these samples collected from Bent Al - Huda hospital in Thi - Qar province. Animals samples, a total of 80 aborted animal blood samples, 15 milk samples, 10 placental samples and 50 blood samples, these samples from normal animals as controls group, these samples collected from veterinary hospital in Thi - Qar province. The results of this study showed a high incidence of abortion occurs in first trimester of gestation (41.666%) and high incidence in rural regions (64.16%) and also age group from 21 to 30 years old (50%).The methods used for detection of Coxiella burnetii includes serology tests, polymerase chain reaction (PCR) technique for confirmation serological test and isolation on embryonated chicken eggs and detection by PCR technique. Out of the 120 women serum samples analyzed by enzyme ELISA, the results of percentage of anti - Coxiella burnetii IgM and IgG in human samples were 36 (30 %). The percentage of anti - C. coxiella IgM in human samples were 10 (8.333%), while the percentage of anti - C. Coxiella burnetii IgG in human 26(%21.667%).. In animals total of (80) serum samples, the percentage of anti - C. coxiella IgM and IgG in animals' serum samples were 31(38.75%) The percentage of anti - Coxiella burnetii IgM in animals 10 (12.5%), while, the percentage of anti - C. coxiella IgG in animals are 21(26.25 %). PCR technique used for identification of Coxiella burnetii in human and animals samples by targeting three genes including outer membrane protein (com1 and com2), 16S rRNA and transposase insertion element (IS1111) genes. In human blood samples the com1 and com2 genes detected in 23of 120 (19.166%) samples and in breast milk samples 1 of 7 (14.28%). and not detected in placental samples. The 16S rRNA gene was detected in 16 of 120 blood samples (13.33%) and in breast milk samples and placental samples were not detected. The IS1111 gene was detected in 9 of 120 blood samples (7.5%) in human blood samples, also were not detected in milk and placental samples.. In animals blood samples the com1 and com2 genes were detected in 19 of 80 blood samples (23.75%) and were not detected in milk and placental samples. The 16S rRNA gene detected in the same percentage of com1 and com2 genes 19 of 80(23.75%) and in the milk samples and placental samples not detected. The IS1111 gene detected in 10 of 80 (12.5%) in animal blood samples, also were not detected in placental samples. An isolation of Coxiella burnetii which identified by ELISA and PCR via inoculated Coxiella burnetii buffy coat samples in embryonated chicken eggs from 6 to7 days old and then completed an incubated to 10 - 15 days, harvested yolk sac contains then detecting Coxiella burnetii by PCR. The results of PCR after inoculation of (43) samples were positive in PCR (100%). Statistical analysis revealed no significant different between ELISA test, PCR and isolation results in human and animals samples. These mean that we can use the ELISA in the primary diagnosis. The correlation coefficient was highly significantly between human and animal samples at 0.01%.

انتشار داء المقوسات العيني مع تقييم لبعض جوانب الحالة المناعية في عينة من المرضى العراقيين == Prevalence of Ocular Toxoplasmosis And Evaluation of Some Immune Status Aspects In A Sample of Iraqi Patients

اسم المؤلف: عبير فاروق ساكن الحكيم
اسم المشرف: اسراء قاسم العبيدي
الموضوع العام: علوم الحياة
السنة: 2015
الدرجة: ماجستير
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: اجريت الدراسة الحالية على 104 مريضا من المراجعين لوحدة الشبكية في مستشفى ابن الهيثم التعليمي للعيون في بغداد للمدة من بداية شهر كانون الاول 2013 لغاية شهر حزيران 2014. قسمت مجموعة المرضى استنادا للتشخيص السريري وفحص اختبار التلازن Latex test الى 50 مصابا | The current study was conducted on 104 patients whose underwent to the retina unit in Ibn Al - Haitham Hospital of Eyes in Baghdad from December 2013 to May 2014. The patients groups were divided according to the clinical diagnosis to 50 patients infected with ocular toxoplasmosis (OT) and 54 patents with uveitis, in addition to these groups acontrol group was also included 96 healthy apparent persons without any infection in their eyes.Some epidemiological characters were studied like age, that showed a little effect on two groups OT (Mean of age 38.07 ± 15.14) and uveitis (Mean of age 35.1 ± 17.6). The two groups were found in range 20 - 40 year while the control group include individuals with different age due to the randomly collection. The occupation factor play arole in the prevalence of infection with highly significant differences (P<0.05) in (house wife, workers) with a percentages 35(70%) 35(64.8%) in OT and uveitis groups respectively but the control group expend to include house wife, workers and officers with a total rate 92.7%.The education level also showed significant differences (P<0.01) among the studied groups, the most of ocular toxoplasmosis and uveitis samples were found in highly frequency at the primary, intermediate and secondary educational level with total rate 74% and 77.81% respectively while the control group was found at the secondary and under graduate educational level in 77.1%. The residency character was also examined and no revealed significant difference (P<0.05).The infection path was also set by the presence of animals especially cats which ware existed leading to statistical differences, p? 0.01 for OT group with rate 18%. The visual activity character showed no significant difference (P?0.05) between the patients of OT and uveitis who affected their visual acuity in right eye while the doubling response was recorded for uveitis patients with rate 55.6% in comparable with OT patients with rate 38% for the left eye. The intra ocular pressure was normal in both groups and for both eyes without significant difference.Latex and ELISA IgG. IgM serological tests were used in this study. The results were showed that latex test is easier and it is appear that OT patients were diagnosis with 100%, while the uveitis patients didn't show any positive result. Control group showed that 21 individuals were infected with rate of 21.9%.ELISA - IgG toxo. antibodies confirmed that the infection rate of OT patients was 39 (78%) versus 11(22%) with negative result, while the study also confirm that uveitis patient that have OT disease was 12 patient from 54 case, 42 case didn't diagnosis for OT. The control group was re - evaluated showed 28 case with toxoplasmosis infection from 96 case which from the subclinical group. The antibodies levels were measure by international unit/ ml for all groups, the IgG level was 3.186 ± 1.703 Iu/ml in positive control group followed by OT patients with 2.927 ± 2.417 and uveitis group 0.637 ± 0.803, finally the negative control group 0.276 ± 0.163. IgM levels were low and its presence didn't have any positive case. This study also showed that there was a relation between the IgG level and the pathological effect on eyes which resulted from infection for both groups OT and uveitis, it was high rate 73.5% with 50 patient, for posterior uveitis causing significant differences (P<0.05) followed by anterior uveitis with rate 13.2%.As for the results of cytokines there was a high level of IFN - ? in positive control group 793.7 ± 3461.6 pg/ml followed by OT group 550.6 ± 210.6 pg/ml, the uveitis group that in infected with ocular toxoplasmosis and negative control recorded 524.1 ± 173.6 and 506.6 ± 104.6 pg/ml levels respectively, this rise in the level of IFN - ? cause a significant differences at (P<0.05) for OT, uveitis (non infected) and positive control groups. TNF - ? recorded arise of its level in positive control group 34.89 ± 12.29 pg/ml followed by OT group 32.24 ± 9.91 pg/ml then positive uveitis group 23.61 ± 12.91 pg/ml after them negative control 14.62 ± 5.43 pg/ml finally negative uveitis group with 7.76 ± 4.04 pg/ml.High level of 1L - 12 was gotin positive control group in a concentration 827.00 ± 224.25 pg/ml followed by OT group with 811.28 ± 179.40 pg/ml. An increase in 1L - 17A was recorded in positive control group with mean 327.65 ± 77.89 pg/ml while converged concentration in OT group 263.73 ± 47.48 and positive uveitis group 252.57 ± 61.55 pg/ml. The lowest level was in negative control group 421.6 ± 168.14 pg/ml. MCP - 1 showed a rise in its level in positive control group 274.09 ± 92.05 pg/ml and reduce in OT patients 217.68 ± 98.70 pg/ml, while the two groups negative and positive uveitis recorded levels 155.71 ± 99.51 and 132.60 ± 99.02 pg/ml respectively. The lowest level was register in negative control 97.56 ± 79.17 pg/ml.

دور بكتريا الزوائف. Pseudomonas spp في التحلل البايلوجي للمركبات الهيدروكاربونية والمقاومة الاحيائية == The Role of The Pseudomonas Spp In The Biodegradation of The Hydrocarbon Compounds And Biological Resistance

اسم المؤلف: عقيل شنان عمران الميالي
اسم المشرف: علي عبد رحيم الناشي
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: القادسية
الصفحات الاولى:
المستخلص: شملت الدراسة جمع 60 عينة من مصادر بيئية مختلفة ضمت ترب ملوثة وغير ملوثة بالمركبات الهايدروكاربونية ومياه بزل في محافظة الديوانية ومن مصادر سريرية لمرضى اخماج المسالك البولية في مستشفى الديوانية التعليمي, للمدة من 28 كانون الثاني2013 حتى 1 شباط 2014. هدفت | This study included collection of 60 samples from different environmental sources involved contaminated and non contaminated soils by hydrocarbon compounds and from drainage waters in Diwaniyah province and clinical sources in Diwaniyah teaching hospital, for the period from 28 January 2013 to 1 February 2014. This study aimed to isolation and identification the species of Pseudomonas and metabolic efficiency test in the analysis of petroleum hydrocarbon compounds and measure the effectiveness of antagonism in resistant pathogenic fungi to tomato plant. Thirty four isolates were identified, the Pseudomonas spp. was the highest frequency with 22 isolates. These isolates distributed to 16 isolates of pseudomonas aeruginosa and 6 isolates of pseudomonas fluorescens. Also this study included isolation of two pathogenic fungi which were Alternaria alternate and Fusarium solani in tomato plant. Statistical analysis revealed significant differences at (p<0.05) between the bacterial isolates in their analysis of hydrocarbon compounds, when the optical density measurement as an indicator of the effectiveness of growth on hydrocarbon sources. All isolates showed different optical densities were highest isolation of pseudomonas aeruginosa isolated from urinary tract infections as optical density amounting to 0.23nm. Also showed an increase in electrical conductivity values for all isolates within the incubation period, the highest value to the hospital (1) isolate with 12.8 mc/cm in the third week of the incubation, But decreased in the sixth week to 8.7 mc/cm and all isolates showed a good effectiveness of electrical conductivity in the third week and noted significant differences (p<0.05) in electrical conductivity values for isolates compared with control of 7.2 mc/cm. The results of the DNA electrophoresis of the all isolates contain the two genes (C23O and rhIB) which they code for the production of hydrocarbon - degrading enzymes. In Bio - antagonism experiments noted that all isolates were inhibitory to the growth of two pathogenic fungi and stimulating the growth of tomato plants in glass and field experiments through increase germination, vegetative ratio and root length and increased weights with significant difference at (p<0.05)with seed treatment with fungus only. The best isolates increased in germination were pseudomonas aeruginosa hospital isolate and pseudomonas fluorescens generating isolate which had stimulated germination rate to 76% with significant difference when compared with the control of Alternaria alternata and Fusarium solani which germination rate was 36 and 40 respectively. Pseudomonas aeruginosa which isolated from soil was more efficient in increasing the length of the stem, the stem height was 7.53 cm compared with the control treatment with F. solani, the stem height was 5.7 cm. Pseudomonas aeruginosa hospital which led to an increase in the length of the total root to 3.66 cm compared with the control treatment with F.solani at 1.53 cm. The increase in fresh and dry weights of Total vegetative reached 0.64 gm and 0.065 gm respectively when the treatment of seed contaminated with F.solani fungus and pseudomonas aeruginosa hospital isolate compared to the control which the weights were 0.11 g and 0.011 gm respectively. The highest increase in fresh and dry weights of total root of 0.057 gm and 0.0072 gm respectively when treated seeds contaminated with the F. solani with P. fluorescens hydrocarbon contaminated soil isolate compared with control that the fresh and dry weights was 0.032 g and 0.0017 g respectively. The highest value of stem length registered when treating seed with A. alternata which was 7.5 cm when treating seed contaminated with A. alternata by P. fluorescens isolated from soil contaminated with hydrocarbon compounds. The lowest value of stem length was 7.3 cm for the treatment of seeds contaminated with the A. alternata by P. aerugionsa isolated from the drainage water compared with control treatment (seeds contaminated with A. alternata) which stem length was 6.33cm. As for the fresh and dry weight for total vegetation was the highest value of 0.8 gm and 0.793 gm respectively when the treatment of seeds contaminated with the A. alternata P. aerugionsa isolated from urinary tract infections and the lowest value of fresh weight was 0.61gm for total vegetation when treated seeds contaminated with the A. alternata by P. aerugionsa isolated from soil non contaminated with hydrocarbon compounds and 0.069 gm when treated seeds contaminated with the A. alternata by P. aerugionsa which Isolated from drainage water compared with control treatment which were 0.15 gm and 0.0014 gm of fresh and dry weight for total vegetation, respectively. As for fresh and dry weight of total root were the highest value 0.071 gm and 0.008 gm respectively, when the treatment of seeds contaminated with the A. alternata by P. fluorescens isolated from soil contaminated with hydrocarbon compounds. while the lowest value were 0.058 gm and 0.0065 gm when treated seeds contaminated with the A. alternata by P. aerugionsa isolated from soil non contaminated with hydrocarbon compounds compared to control treatment (seeds contaminated with the A. alternata only)which the fresh and dry weight values for total root were 0.046 gm and 0.0018 gm respectively. When antagonism study in the glass field, the highest percentage of inhibition of the growth of the F. solani on PDA and cetramide agar were 42% and 61% respectively, when treated with P. fluorescens generator isolate. While the bacterial antagonism with A. alternata on PDA media, the highest percentage of inhibition 51% when treated with the transaction P. fluorescens generator isolate on PDA media. Generally, the treatment of pathogenic fungi with biological control bacteria had reduced the percentage of infection and increase the percentage of germination.

دراسة مناعية ووراثية تتبعية لمرضى العقم من الرجال == A Prospective Immunological And Genetic Study of Infertile Men

اسم المؤلف: علي عبد الزهرة مهدي الفحام
اسم المشرف: يحيى كاظم السلطاني | عبد الزهرة كاظم محمد علي
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: الحيوان - الفسلجة
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: النجف
الصفحات الاولى:
المستخلص: ان من الحقائق العلمية الثابتة اليوم ان الفحص الروتيني للسائل المنوي يعد عاملا تنبؤيا اجماليا للقدرة الاخصابية للرجال، ولذلك فان حاجة متزايدة بدات تبرز لاكتشاف فحوصات وظيفية جديدة في عملية تقييم العقم عند الرجال. ان الهدف الاساس من هذه الدراسة هو تعزيز الج | It is a scientific fact today that routine seminal fluid analysis is a key predictor of male reproductive potentiality ; so that there is an increasing need for finding out other functional tests in the assessment of male infertility. The main goal of the current study is to consolidate the scientific and practical efforts concerned with male infertility assessment especially from immunological and genetic aspects. The study was carried out between January 2013 and December 2013 including one hundred (100) selected infertile men who attended the Fertility Center in al - Sadr Medical City in Al - Najaf Al - Ashraf Governorate, the study also included twenty (20) healthy volunteer fertile men as a control. Serum and seminal antisperm antibodies (ASA) were determined by ELISA (Enzyme Linked ImmunoSorbent Assay) technique ; sperm chromatin condensation was evaluated by aniline blue staining (AB) ; sperm DNA fragmentation (damage) was evaluated by toluidine blue staining (TB). The results showed that the incidence and concentration of serum and seminal plasma ASA in the infertile men were significantly (p<0.05) higher than that in control fertile men. The incidence and concentration of serum and seminal ASA were also significantly (p<0.05) higher in normozoospermic infertile patients than that in control fertile men. There was a high significant negative correlation (p<0.01) between the concentration of serum and seminal plasma ASA in the infertile men and sperm motility and progressive motility, the concentration of serum and seminal ASA also showed a high significant positive correlation (p<0.01) with sperm agglutination, and a significant positive correlation (p<0.05) with seminal WBC count. The results also revealed that there were no significant effects (p>0.05) for patients' age, infertility duration, ABO blood groups and smoking habits on the levels of ASA in the serum and seminal fluid, while higher significant increase (p<0.01) in serum and seminal ASA concentrations was observed in infertile patients with varicocele as compared with those without. The results have also revealed that the percentage of sperm with chromatin decondensation and DNA damage has shown a high significant (p<0.01) increase in infertile patients compared to fertile men. There was also a significant increase (p<0.05) in sperm DNA damage in normozoospermic infertile patients comparing with fertile men, but no significant difference (p>0.05) was found in sperm chromatin condensation between normozoospermic patients and fertile men. Both sperm chromatin decondensation and sperm DNA damage showed a significant positive correlation (p<0.05) with sperm morphology, and a significant negative correlation (p<0.05) with sperm concentration, motility and progressive motility. The present study also revealed that the level of chromatin decondensation has been affected by patients' age, infertility duration, smoking habits and varicocele. It was observed that the higher percentage of chromatin decondensation was recorded in patients older than 37 years, and in patients subgroups with infertility duration more than 15 years, it was also higher in smoker as compared with non - smoker patients and in those with varicocele as compared with those without. Similarly, the level of sperm DNA damage has also been affected by patients' age, smoking habits and varicocele. It was observed that the highest percentage of sperm DNA damage was recorded in patients older than 37 years. The highest level of sperm DNA damage was also seen in smoker patients as compared with non - smokers and in those with varicocele as compared with those without. In contrast, the effect of infertility duration on sperm DNA damage was not statistically different (p>0.05). The correlation and regression results recorded high significant correlations (p<0.01) between serum ASA and seminal plasma ASA, and between sperm chromatin decondensation and sperm DNA damage. However, there was no significant correlation (p>0.05) between the level of serum and seminal ASA and each of sperm chromatin decondensation and sperm DNA damage. The current study concluded that the defects in sperm chromatin status (chromatin decondensation and DNA damage), and the immunological disorders caused by serum and seminal plasma ASA may - at least partially - contribute to the etiology of infertility of the patients under study, even in those with normal seminal parameters. However, it seems that ASA affect fertility in a pathway that is different from that affected by sperm chromatin defect. It was recommended that both sperm chromatin staining techniques and ASA tests could be routinely used as complementary tests to diagnose infertility.

الكشف عن السمية الوراثية لمستخلص نبات الصبار Aloe vera باستعمال المؤشرات الجزيئية والخلوية == Genotoxic Effect of Aloe Vera Extract Using Molecular And Cytogenetic Markers

اسم المؤلف: غيث منذر فاضل
اسم المشرف: نضال نعمة حسين
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: النبات - الوراثة
الدرجة: ماجستير
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: نبات الصبار Aloe vera L. من النباتات المهمة والتي تستعمل حاليا بشكل واسع في مجال صناعة الادوية ويضاف هلام الصبار الى اغلب مستحضرات التجميل مع بعض المواد الغذائية في جميع انحاء العالم, لذا تم دراسة التاثيرات السمية الخلوية والوراثية لتراكيز مختلفة من المس | Aloe vera L. is one of the important plants in the world.It is currently and widely used in pharmaceutical industry, and its gel in some time added to some foods all over the world. Therefore, the present study was conducted to evaluate the cytotoxic and genetic effects of crude, alcohol and aqueous extracts of Aloe vera gel toward the onion(Allium cepa L.) roots (as a biological system) exposure at different periods. Onions roots were treated with different concentrations of the extracts : 2% , 5%, 10%, 20% and 40% (v/v)of the crud extract , 5%, 10%, 20% 30% and 50% (v/w) of alcohol extract and the concentration 25%, 50%, 100%, 150% and 200%(v/w) of aqueous extract of Aloe vera gel exposed for different period (24, 48 and 72) hour. The investigation were focused on the effect of these extracts on onions roots length rate and some cellular properties (mitotic index, phase index, the percentage and type of chromosome aberrations, as well as a genetic study using Random Amplified Polymorphic DNA (RAPD) of onions roots treated with different concentration of this extracts. Results showed that all Aloe vera gel extracts had inhibit activity toward onion roots length rate. The inhibition associated positively with the increasing concentration. The effective concentration (EC50%) were 10% of the crude extract, 20% of the alcoholic extract and 100% of aqueous extract, indicating the effectiveness of the crude extract followed by alcoholic extract and then the aqueous extract. Cytological study showed that all Aloe vera gel extract revealed a significant decrease in mitotic index (MI%) of the onion roots cells compared with the control group, and the effect was positively associated with the increasing concentrations of the extract. However, the effect was independent on the exposure period. The concentrations 10%, 20% and 150% of the crude, alcohol and aqueous extract respectively indicated a reduction of the mitotic index to almost 50% of the control treatment. Therefore, this concentrations considered as sub - lethal concentrations for this extracts respectively while the higher concentrations than 30%, 50% and 200% of the crude, alcohol and aqueous extract which reduced the mitotic index to almost 22% of the control treatment were considered as lethal concentrations. The results also showed a significant decreases in prophase and an increase in metaphase in onion roots cells treated with extracts comparison with control treatment. Many of chromosomal abnormalities were appeared due to the treatments of the onion roots with different concentration of the extracts, the percent abnormalities was increased with the increasing concentration of the extract and exposure period. The most frequent of chromosome abnormalities were chromosomal stickiness, disturbed chromosome, chromosomal bridges, C - mitosis, vagrant chromosomes in addition to the other chromosomal abnormalities star telophase. The toxicity effect of Aloe vera gel were studded on molecular level by using random amplification polymorphism of DNA(RAPD). Ten random primers were used, seven of them gave polymorphic bands in all the studied samples and their molecular weights were ranging from 100 to 1600 base pair. The results of Random Amplified Polymorphic DNA (RAPD) showed significant difference in the number of DNA band and their molecular weight of the onion roots treated with Aloe vera extracts compare to control treatment. The high concentrations(higher than EC50%) of extracts were showed to be more effective on the DNA through the appearance or disappearance of larger number of DNA band in comparison with control. The genetic template stability (% GTS) was significantly decreased in DNA of onions root treated with high concentrations (higher than EC50%) of Aloe vera extracts, therefore the high concentrations of Aloe Vera extracts were considered to be genetically toxic. The genetic dendrogram was obtained using Jaccard factor of genetic divergence and the result showed segregation of the samples treated with heights concentrations (%40 200% and 50%) of crude, alcohol and aqueous extract from other samples and control treatment. Therefore, the RAPD method can be considered as an efficient method in detecting for assessment of genotoxicity of crude, alcohol and aqueous extract of Aloe vera gel.

التفكك الحياتي لمبيدي الملاثيون والدورسبان باستخدام مزارع احاديه وخليطه من البكتيريا == Biodegradation of Malathion And Dursban By Mono And Mixed Bacterial Cultures

اسم المؤلف: فائزة كاظم عمران
اسم المشرف: عادل مشعان ربيع
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: البيئة
الدرجة: دكتوراه
الجامعة: جامعة بغداد
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: عزلت 45 عزلة بكتيرية محليه من مجموع 30 نموذج تربه ملوثة بالمبيدات والتي جمعت خلال فترات زمنيه مختلفة ومن مناطق مختلفه في بغداد. اختبرت قابلية العزلات البكتيريه على تفكيك مبيدي الملاثيون والدورسبان. اجريت غربلة اولية وثانوية باستخدام وسط الاملاح المعدنية ا | Forty five local bacterial isolates were isolated from thirty different soil sample contaminated with pesticide, These samples were collected from different Baghdad regions at different periods. The bacterial isolates were tested for their ability to biodegrade certain pesticides (Malathion and Dursban). Primary and secondary screenings were carried out using solid Mineral Salts Medium (MSM) and Liquid (MSM) with 100 ppm Malathion and Dursban at 37 0C, pH 7. Twenty seven isolates resistant to Malathion and Dursban were isolated. Out of 27 bacterial isolates from different locations in Baghdad. Results from primary screening showed that the 10 isolates had good growth, 5 isolates gave moderate growth, 12 showed weak growth and only 9 isolates failed to show any growth.According to current results, 10 bacterial isolates were tested for their ability to biodegradation of Malathion and Dursban in liquid medium, However, secondary screenings results by using minimal inhibition concentration(MIC) revealed that only four bacterial isolates had the highest ability to degrade Malathion and Dursban and subsequently were identified as Pseudomonas putida, Esherichia coli, Escherichia hermanii and Staphylococcus vitulinus by Vitek compact system respectively.The optimum conditions (incubation period, pH, temperature) for growth and biodegradation of Malathion and Dursban were examined. The obtained results indicated that the best incubation period was after 7 days, pH =6 and favorite temperature was 350C.Measurement physicochemical properties for soil pH, temperature (C°), electrical conductivity EC (µs/cm) for both Dursban and Malathion concentrations(ppm) collected from six different locations within Baghdad city. Biodegradation of Malathion and Dursban in soil inoculated with different bacterial mono - cultures and mixed - cultures were investigated. soil pH, temperature, electrical conductivity, cations and anions, on the population of native Malathion - Dursban tolerant bacteria in the cultivated soils of six sites. The result showed that soil physical properties like temperature and electrical conductivity affect significantly to native Malathion - Dursban tolerant bacterial density. Similarly, the soil chemical properties like pH, cations and anions had more effect on the abundance of Malathion - Dursban tolerant bacteria in the soil. However, the impact of soil organic carbon, organic nitrogen and available phosphorus was very significant. The results of the present study can be utilized for the development of effective bioremediation process for pesticide - contaminated soil. Under optimal conditions, Malathion and Dursban degradation was measured by using GC - MS analysis. The results revealed that Pseudomonas putida was the best isolate for degrading Dursban by monoculture isolate (47.18%) , while mixed culture(P.putida and S.vitulinus) was the best in degrading Malathion and Dursban that gave 90.84% and 81.055% respectively. Results also indicated that the number of byproducts produced by mono and mixed culture of Malathion and Dursban biodegradation. Whereas the results obtained from GC/Ms analysis revealed that not detected of toxic byproduct Malathion and Dursban degradation by Pseudomonas putida and Staphylococcus vitulins respectively.Moreover, under natural conditions.The study tested the ability of selected bacterial isolates (P. putida and S. vitulins) in biodegradation of Malathion and Dursban, the results showed slower biodegradation by selected bacterial isolates compared with laboratory conditions but study showed a intermediet product like phenol, diethyl phosphorothioate and oxon.The GC - MS results showed that the number of metabolic intermediates formed during the degradation of Malathion by bacterial mixed - culture were relatively higher in number than by bacterial mono - culture.The mass spectra of malathion containing samples treated with bacterial mono and mixed culture showed no any known toxic intermediates. The result indicated that the two main degradation products resulted from bacterial degradation, namely malathion monocarboxylic (MMA) and malathion dicarboxylic acid (MDA), the first one may convert into the latter over time. Some other degradation products may occur such as ethyl hydrogen fumarate (EHF) but in negligible amount.The result indicated that the main degradation products resulted from bacterial degradation of dursban is trichloropyridinol(TCP) and then de - chlorinated into 2 - pyridinol.The mass spectra results obtained in this study showed that the dursban was degraded to many metabolites.The results suggested that the bacterial isolates were not forming any toxic intermediates but no any intermediate was identified till R.T. 22 minutes. This indicated that dursban is probably completely metabolized by the isolates into smaller intermediatesThe isolate Pseudomonas putida isolated from soil contaminated with pesticides was identified genotypic tests. Molecular typing was performed by RAPD - PCR and comparison of the results to other Pseudomonas isolates. The result shows that genotyping differences between isolates and found the convergent percent biodegradation between this isolates of both selected pesticide, although from these differences, there was no more effect to biodegradation, which means that the biodegradation of Malathion and Dursban not related to genotype

تقييم فعالية قاعدتين من قواعد شف الجديدة في بعض انسجة ذكور الفئران المختبرية البيض المصابة وغير المصابة بطفيلي المتحولة الحالة للنسج Entamoeba histolytica == Evaluate The Effectiveness of Two Bases of The New Schiff Bases In Some Tissues of Male Laboratory Albino Mice Infected And Non - Infected With The Parasite Entamoeba Histolytica

اسم المؤلف: عبد الجليل عزيز كريم
اسم المشرف: فاضل عباس منشد العبادي | حيدر عباس مهدي الحسيني
الموضوع العام: علوم الحياة
السنة: 2015
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: ذي قار
الصفحات الاولى:
المستخلص: تضمنت الدراسة الحالية تحضير وتشخيص قاعدتين من قواعد شف، حضر الليكاند الاول L1 من تفاعــل 2 - هيـدروكسي - 1 - نفـثالديهايد مــع الـسلفاميثوكسازول، وحضر الـثانـي L2 مـن تـفاعــل 4 - استميدوبنزالديهايد مع 4, 3 - داي امينو تلوين. شخص الليكاندان باستخدام ت | The present work includes a preparation and characterization of two schiff bases compound, the first from (L1) reaction of 2 - hydroxy - 1 - naphthaldehyde with sulphamethoxazole, and the second from (L2) reaction of 4 - Acetmidobenzaldehyde with 3, 4 - Diamino toluene. These compounds were characterized by the Infrared (IR) Spectroscopy, Nuclear Magnetic Resonance Spectroscopy (1H - NMR), Mass Spectra, and the results were virtually identical to what is expected. It has been determined LD50 for the two ligands - after dissolved dimethyl sulfoxide DMSO - and account for them safe therapeutic dose, reaching 0.14 g / kg and 0.24 g / kg, respectively. In order to see the effectiveness of the two ligands on the parasite compared with the infected group and treatment with a drug metronidazole, these two ligands have been administered orally the therapeutic dose each separately on two groups of mice which infected by the parasite Entamoeba histolytica. Three other groups of mice that non - infected have been also administered separately with the parasite first and second ligands and dimethyl sulfoxide, to see some of the side effects of these three compounds in comparison with the two groups of positive and negative control. At the level of probability (p ? 0.05), the results of statistical analysis show a significant variation, remarkable inhibitory effect of the number of cysts that reached the less impact to the second ligand rate about 2.9. in the seventh day of the injury and treatment. In the fifth day of the injury and treatment, the highest inhibiting effect of metronidazole was at a rate of 0, while in the seventh day of them, the first ligand was a compromise in effect, amounting to at a rate of 1.1. The Histological study of tissue of the cecum, liver and spleen showed a normal state for a negative control, and an occurrence of severe tissue changes in a positive control. In the cecum tissue, the mucosal was thin, and there were crashes in the crypts of Lieberkühn, with infiltration in inflammatory cells, as well as the expansion of the cells lining the crypts, and the disappearance of or crash submucosal layer, as well as severe hemorrhage in muscularis, and thickening in serosa. There was severe congestion of the blood vessel which was observed in liver tissue, as well as thrombus which appeared attached to the wall of the blood vessel, and infiltration of inflammatory cells out of the blood vessel toward the hepatic tissue, especially macrophages and eosinophils. It was also noticed the disappearance of hepatic architecture with degeneration of the liver cells and a clear sinusoids expansion. In addition to vacuolation of liver cells, that the tissue sections showed, with the occurrence of bleeding along the hepatic tissue. The changes in the spleen tissue represented in the occurrence of severe bleeding on the length of the lymphatic tissue of the spleen with infiltration of inflammatory cells, especially macrophages, and the happening of megakaryocytes. There is a remarkable improvement could be noticed in each tissues of cecum, liver and spleen of the infected groups and treatment with metronidazole and the first and second ligands. The improvement ratios were close to some extent : in the treatment group with metronidazole there was observation in tissue cecum to the occurrence of the four layers of its component, and the happening of a little bleeding which, with infiltration of inflammatory cells, and this is roughly similar to what shown by histological sections of two treatments by the first and second ligands. The liver tissue of the group treated with metronidazole showed the occurrence of radially arrangement obviously hepatic cells around the central vein, and liver cells with nuclei appeared clear and centralized with esinophilic cytoplasm, and hepatic cells proliferative as some binucleated hepatocytes, with a simple expansion to sinusoids and the proliferation of kupffer cells, the treatment groups with two ligands marked by the presence of a small clot within the central vein of the liver as well as reported in the treatment group with metronidazole. Tissues sections of the spleen tissue of infected mice treated group by metronidazole showed a clear proliferation of white pulp, which appears containing arterioles clear, white pulp is also surrounded by proliferation red pulp. And showed tissue sections of the group of infected animals and treatment by the first and second ligands as well as the proliferation of lymphocytes, with the presence of megakaryocytes.Showed the three groups non - infected by the first and second ligands and dimethyl sulfoxide, the lack of side effects on each of the cecum tissue, liver and spleen, except for a very simple infiltration of inflammatory cells from macrophages in the cecum of the group treatment by the second ligand

دراسة فسلجية لمرضى الفشل الكلوي قبل وبعد الديلزة في محافظة واسط == A Physiological Study of Renal Failure Patients Pre And Post Dialysis In Wasit Province

اسم المؤلف: تمارة حمد احمد العقبي
اسم المشرف: كاظم جهيد كاطع الطائي | هيثم قاسم محمد
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: الحيوان - الفسلجة
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: واسط
الصفحات الاولى:
المستخلص: تم اجراء هذه الدراسة في كلية العلوم/ قسم علوم الحياة في جامعة واسط وبالتعاون مع مركز الكلية الصناعية في محافظة واسط للفترة من 1/10/2012 ولغاية 1/5/ 2013 لغرض دراسة التغيرات الفسلجية التي تحدث لمرضى الفشل الكلوي بنوعيه الغسيل الدموي والغسيل البريتوني قبل و| This study was conducted in the Department of Biology, College of Science, University of Wasit. The samples were collected in cooperation with artificial kidney center in AL - Kut Hospital, AL - Kut city, Wasit Province, during the period from 1 /10/2012 to 1/5/2013. In order to study the physiological changes of renal failure patients before and after hemodialysis and peritoneal dialysis. The blood samples were taken from one hundered thirty four patients for this study.The patients in this study were divided into two groups according to the type of dialysis : 94 hemodialysis patients, 52 males with age range (21 - 69) years and 42 females with age range (20 - 70) years, 40 peritonial dialysis patients, 24 males with age range (21 - 60) years and 16 females with age range (23 - 63) years. All results were compared with the results of 57 healthy person who were selected from both sexes (29 males and 28 female). Eight milliliters of venous blood were collected from control subjects and patients with renal failure by using disposable syringe of 10 ml before and after dialysis process.The blood analyses was conducted for evaluating the hematological parameters which are included (Hb, PCV, WBCs and PLT ) biochemical parameters which include (Blood Urea, Serum Creatinine, Total Protein and Calicum) electrolyte parameters which include sodium and potassium, measured concentration of (Erythropoietin and Aldosterone) hormone in patients with renal failure before and after dialysis and control groups and measure the effectiveness of phagocytic cells in patients with renal failure before dialysis by using Nitroblue Tetrazolium stain (NBT). The study revealed the following results : 1 - When comparing the results of parameters between before and after hemodialysis and peritoneal dialysis with healthy control show the following : a - Significant decrease (P < 0.01) in the levels of (Hb and PCV) while significant increase (P < 0.01) in PLT in renal failure patients before and after dialysis compared to healthy control and significant increase (P < 0.01) in the numbers of WBCs in male peritoneal dialysis patients compared to healthy control.b - Significant increase (P < 0.01) in urea, creatinine, sodium, potassium and in the aldosterone hormone concentration in renal failure patients before and after dialysis compared to healthy control.c - Significant decrease (P < 0.01) in the erythropoietin hormone concentration, total protein, calcium and phagocytic cells activity in renal failure patients compared to healthy control.2 - When comparing the results of parameters between before and after dialysis for each type of dialysis showing the following : - a - All hematological parameters and the concentration of hormones (Erythropoietin and Aldosterone) observe no significant differences between before and after dialysis.b - Significant decrease in the levels of urea, creatinine and there is a significant increase in the levels of total protein and calcium after dialysis comparing with before dialysis.c - Significant decrease in the levels of potassium in hemodialysis patients after dialysis comparing to before dialysis and there is a significant decrease in the levels of sodium and potassium after peritoneal dialysis comparing to before dialysis. 3 - When comparing the results of males and females hemodialysis with males and females peritoneal dialysis shows the following : a - Significant increases in numbers of WBCs before and after dialysis in the male and female peritoneal dialysis comparing with hemodialysis b - Significant decreases in the levels of urea and creatinine after dialysis in the male and female peritoneal dialysis comparing with hemodialysis.c - No significant difference in the levels of Hb, PCV, PLT, total protein, calcium, sodium, potassium, the phagocytic activity and the concentration of hormones (Erythropoietin and Aldosterone) before and after dialysis in the male and female hemodialysis comparing with peritoneal dialysis. We conclude that renal failure patients in Wasit Province suffer from severe anemia, high blood pressure, increase in the levels of urea and creatinine, disturbance in the levels of potassium, sodium and calcium with deficiency in the body's immunity.

تاثير المدعمات المختلفة في حاصل ومكونات الفطر الغذائي Agaricus bisporus واختبار كفاءته في عدد من المتغيرات الكيموحيوية والفسلجية في اناث الجرذان == Effect of Various Supplementation in The Yield And Compositions of An Edible Mushroom Agaricus Bisporus And Evaluation of Its Efficiency in Some Biochemical And Physiological Parameters in Female Rats

اسم المؤلف: جمال جليل احمد البياتي
اسم المشرف: كركز محمد ثلج الجبوري | عبد الله عبد الكريم حسن
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: النبات
الدرجة: دكتوراه
اللغة: العربية
مكان الجامعة: صلاح الدين
الصفحات الاولى:
المستخلص: اجريت الدراسة في كل من مزرعة العرهون التابعة لقسم وقاية النبات - كلية الزراعة ومختبرات قسم علوم الحياة - كلية التربية للعلوم الصرفة في جامعة تكريت خلال المدة 1/9/2013 - 10/6/2014 تضمنت دراستين الاولى تم فيها تقدير تاثير اضافات متنوعة من المدعمات الكاربو | The study was conducted in each of the Al - Mushroom farm in Department of plant protection, College of Agriculture and the laboratories of Biology Department - College of Education for Pure Science at the University of Tikrit for a duration of 1/9/2013 to June 2014. The first studies were included the adding of carbon, nitrogen and other additives at casing period on productivity, quality characteristics and chemical composition of Agaricus bisporus mushroom. The results showed significant increased (p<0.05) in total production and biological efficiency when adding carbon supplement at 1% of starch and became 26.41 kg/m2 and 88.03% respectively, also with nitrogen supplement at 1% from Erbil feed (EF) that’s became at 23.20 kg/m2 and 77.33% respectively, compared with the same value in control group which at 21.68 kg/m2 and 72.26% respectively. Also both treatments were recorded earlier in production at 15 and 16 days after casing compared with 18 days in a control, while the qualitative characterizes has been the treatment of 3% from methionine the highest content of total antioxidants and became at 1975 µg/g dry weight compared to the 1572 µg/g dry weight in the control treatment, and the highest protein content was became at 40.32% in treatment of 1% of LB compared with 22.36% of their content in the control treatment. The treatment of 1% of EF was recorder as higher content from mineral of calcium, magnesium and iron at 390, 2574, 50.74 µg/g dry weight compared to the content in the control group at 290, 1683 and 37.64 µg/g respectively, and the treatment of sodium selenite 5% was recordes a higher content of selenium at 5.00 µg/g compared to the control treatment which at 4.00 µg/g dry weight. The treatment of EF also recorded a higher copper content at 108.60 µg/g dry weight compared to the control treatment which at 37.00 µg/g. The other study was apply to assessment the effects of replacing casein at 5, 10 and 15% by the Agaricus bisporus product from the treatments with starch and multi - vitamin and EF on some growth and physiological parameters in female rats feding for 28 days. The results showed that the presence of mushroom in food has caused a significant decline in weight. The present of mushroom powder at 5% in rats feed lead to significant increasing in hemoglobin and total account of RBC resulting in 12.53 and 6.36× 106 cell/mm3, 13.13 and 7.06× 106 cell/mm3, 7.36× 106 cell/mm3 for starch, multivitamins and EF, respectively, compared to 12.25 and 6.8× 106 cell/mm3, respectively. As well as the significant increased in the total counts of white blood cells that were at 5.50, 5.20 and 5.00 x 103 cells/mm3, respectively, with the starch, and at 5.70, 5.40 and 5.20 x 103 cells/mm3, respectively, with multivitamins and at 5.90, 5.50 and 5.40 x 103 cells/mm3, respectively, for the EF group compared with the control group were at 5.15 x 103 cell/mm3. also was significant increased in differential WBCs as lymphocytes with increasing the replacing percentage for treatments above. Also due the replace of casein by mushroom on proportions referred to in the above change in blood biochemicals parameters which significant decreased in urea, total cholesterol, triglycerides and low density lipoproteins and increase the concentration of high density lipoproteins, as well as reduced the activity of enzymes Alanine amino transferase (AST), Aspartic amino transferase (ALT) and Alkaline phosphatase (ALP) with increasing the percentage of replacing. As for the effect of replacing the same proportions of the mushroom instead of casein on growth and physiological characteristics of female rats with experimental diabetes induced by Alloxan and fed for 17 days. The results showed that the development of diabetes trial led to a reduction in the rate of animal weights and an increase in the relative weight of internal organs such as the heart, liver, spleen, pancreas and kidneys of infected sugar group, and became at 0.46, 4.39, 0.60, 0.46 and 1.19 g/100 g respectively when compared with the control animals, at 4.07, 0.42, 0.39, 0.23 and 1.04 g/100 g, respectively. And decreased of red blood cells that were at 5.93 x 106 cells/mm3, respectively, for the group affected by diabetes, while at 7.36 x 106 cells/mm3 respectively the healthy control group. And decreased WBCs in the infected animals with diabetes trial and became at 4.83 x 106 cells/mm3 compared with the healthy control group which at 7.03 x 103 cells/mm3. Also there was caused in significant increased in glucose concentration, which was on the first, 7th, 14th, and 17th days at 428, 405, 431.60 and 432.20 mg/100 ml respectively, in comparison with a control without diabetis that was at 123.33, 124.66, 126.33 and 125.33 mg/100 ml, respectively. Further to increased concentrations of urea, cholesterol, triglycerides and low density lipoproteins and a decrease in the values of high density lipoproteins also, increased the values of enzymes activity of each Alanine amino transferase(ALT), Aspartic amino transferase (AST) and Alkaline phosphatase (ALP) compared with the non - diabetic infected control group. That feeding female rats of experimental diabetes on the replacement rates of the mushroom instead of casein in their diet has led to the significant decline of the weight and relative weight of internal organs such as the heart, liver, spleen, pancreas and kidneys compared with animals infected with the induced diabetes with increasing rates of substitution. The results also showed that increased in total counts of red and white blood cells that was at 6.40 x 106 cell/mm3 and 5.00 x 103 cell/mm3 respectively when replacing 5% casein from mushroom compared to the infected control group were at 5.93 x 106 cell/mm3 and 4.83 x 103 cell/mm3 respectively. The substitution of casein with 5, 10 and 15% from mushroom was caused to significantly lower of glucose values to became 273.40, 251.60 and 302 mg/100 ml compared with control group infected which at 432.20 mg/100 ml. Also, because of the found of mushroom in the food was caused a changed in the biochemical blood, which significantly reduced the concentration of urea, total cholesterol, triglycerides, LDL and increase the concentration of HDL. As well as significantly reduced the enzymes (AST), (ALT) and (ALP) activity with the replacement rate increase compared with values in the animals infected with diabetes induced by Alloxan. The results concluded that the possibilty of use starch and EF at 1% for the commercial mushroom production. Mushroom also can be used as a food for lowering blood glucose, cholesterol, triglyseride, LDL and liver enzymes with increase in HDL for the people suffered from diabetes, obesity and heart diseases.

دراسة التغايرات النسجية والمناعية لمرضى اللشمانيا الجلدية في محافظة ديالى == Study The Histological And Immunological Variation of Cutaneous Leishmaniasis Patients In Diyala Province

اسم المؤلف: منى حميد احمد العزاوي
اسم المشرف: اسراء قاسم العبيدي
الموضوع العام: علوم الحياة
السنة: 2015
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: ديالى
الصفحات الاولى:
المستخلص: اجريت الدراسة الحالية على المرضى المصابين بداء اللشمانيا الجلدية والمراجعين لبعض المستشفيات والمراكز الصحية في محافظة ديالى للمدة من تشرين الاول 2013 ولغاية نيسان 2014. اذ بلغ عدد المصابين باللشمانيا الجلدية 115 مصابا وبمختلف المراحل العمرية يضاف لهم 25شخ | The present study was conducted on patients that infected with cutaneous leishmaniasis reviewing to some hospitals and health centers in Diyala province for the period from October 2013 to April 2014.The number of patients with cutaneous leishmaniasis was 115 in different ages in addition to them 25 person as a control group (uninfected). The proportion of infected women with cutaneous leishmaniasis ulcers was higher 56.522% than males 43.47%, the age group ten years and less was more group that being infected with rate 47.83% while the age group that rang from 71 to 80 was the less categories being infected in percentage 0.87% with a significant differences in the level of improbability less than 0.05. The presence of multiple ulcers was high 71.304% than single ulcers 28.696%. The presence of ulcers that length 1 cm and less (64%) more than other with more than 1 cm (36%) with statistically significant. The cutaneous ulcers were distributed on different areas of the body, the injuries on face was more 36.242% with anumber of 54 cases followed by upper limbs in rate 33.557% with anumber of 36 cases, the sore shoulder came latter with apercentage 1.342% in a significant differences at the level of improbability less than 0.05. The percentage incidence of cutaneous leishmaniasis was rise in kids and students in rats 33.043%, 39.130% respectively in a comparison with earners, housewives and of officers their percentages were 24.349% and 3.478% consecutively in statistically differences at 0.05 probability. The diagnosis of cutaneous leishmaniasis infections was done depending on clinical diagnosis based on the characteristics of the morphological and pathological ulcers, culture methods, impression smears and histopathological diagnosis. Clinical diagnosis for the cutaneous ulcer was recorded 100% percentage in comparison with culture method 10.435% versus 74.782%. percentage to positive smears, while the result of positive histopathological diagnosis was 88.571% on vision of promastigote of Leishmania parasite on semisolid medium while a adoption of existence amastigote from as appositive result of smears and histopathological method of the tissue biopsies taken from ulcer. The histopathological method was high efficiency supported clinical diagnosis when compared to other methods this rise in the diagnosis ratio has been demonstrated in significant differences in statistical probability less than 0.05.A study of amain impacts of histopathological changes in cutaneous ulcers on the infected skin layers at the level of light microscopy was also conducted. These pathological effects were in epidermis of skin including hyperkeratosis, pseudoepitheliomatous epidermal changes, ulcers and emergence of a dark colour, thickening in this layer accompanied suppurations and desquamation of chronic cases. As for the dermis layer, the inflammatory cells were infiltrate include plasma cells, macrophages, lymphocytes and eoisophils, disturbance in the order of layers especially in acute ulcers was taken, while the pathological effects were more in chronic ulcers as observed granulomatous inflammation and necrosis. The amastigote from were presence inside and outside the phagocytic cells.Aswell as some immunological changes that associated with the infection were studied in patients therapists by Pentostame (Sodium Stubogluconate) medication and uninfected control group by measuring the levelsof some cytokines IFN - ?, TNF - ?, IL - 12, IL - 17A and the chemokine MCP - 1. The level of IFN - ? was elevated in serum of cutaneous leishmaniasis patients and reached to 54.118±1.740 pg/ml, then the level was decreased during therapy and recorded 34.421±0.984 pg/ml after 1 - 3 dose a then dropped more after 4doses and more 22.489±0.795 pg/ml compared to uninfected control group 5.092±0.805 pg/ml. As well as the case of TNF - ? which rose their concentration in serum of CL patients and reached to 98.145±2.925 pg/ml, then decrease after treatment 71.507±2.901 pg /ml, 48.381±2.379 pg/ml after 1 - 3dose and more of treatment respectively, while the mean of TNF - ? in control group was 13.173±1.388 pg/ml.An increase in the level of IL - 12 was observed in the group of CL patients 845.598±16.273 pg/ml then the level was dropped during treatment and recorded 619.164±20.209 pg/ml, 495.578±27.038 pg/ml respectively but in control the concentration was 160.222±11.761 pg/ml. IL - 17A level was elevated in CL patients 227.268±5.027 pg/ml and decreased during therapy reach to 170.512±5.481, 126.443 ± 5.565 pg/ml after 1 - 3 doses and four doses and more respectively. The concentration of MCP - 1 chemokine was increased in CL patients 111.0397± 6.985 pg/ml then dropped during treatment 71.084± 2.636 pg/ml after 1 - 3 doses then dropped more 49.543± 2.167 pg /ml after four doses and more while they were in control 12.268 ± 1.609 pg/ml. The results of statistical analysis showed significant differences between these cytokines and their groups at the level of probability less than 0.05.

دراسة جزيئية ومناعية لطفيلي اللشمانيا الجلدية Cutaneous Leishmania في المحافظات الوسطى والجنوبية == Molecular And Immunological Study of Cutaneous Leishmania In The Middle And Southern Provinces

اسم المؤلف: ازهار موسى جعفر الموسوي
اسم المشرف: علي حسين الكبيسي | مهدي حسين العمار
الموضوع العام: علوم الحياة
السنة: 2015
الموضوع الدقيق: علوم الحياة
الدرجة: دكتوراه
اللغة: العربية
مكان الجامعة: كربلاء
الصفحات الاولى:
المستخلص: The study includes distribution of the Cutaneous Leishmania in some governorates in Iraq. Specimens are included cases of outpatients in hospitals like : Al - Karamah, Al - Sadir Teaching Hospital in Baghdad, Al - Hilla Teaching Hospital, Al - Hussein Teaching Hospital and Ein Altamer General Hospitals in Kerbala, Al - Sadir Teaching Hospital in Al - Najaf, Al - Karamah and Al - Zahraa Teaching Hospitals in Wasit, Al - Diwanyia General Hospital. Al - Hussein General Hospital in Al - Nasiriya, Al - Smawa General Hospital, Al - Sadir Teaching Hospital and Al - Qurna General Hospital in Al - Basrah during October 1122 to march 1121 Cutaneous Leishmania is consider a major problem that faces the patients because it causes deformities in the infection region. The study includes 330 cases of skin ulcer in which 225 of them were microscopically positive. Parasitic growth was done using two types of cultural media NNN and RPMI - 1640.The results have shown a considerable difference between male and female in which male was significantly exceeding 131) %22.11 (and female was 94) %72.44 (and 139) %72.44 (of outpatients from rural areas increased in numbers from outpatients of urban areas, and only) %12.11(from urban areas.The number of ulcerations in body has exceeded infection, that means more than one ulceration in male 83 (85%) and for female 41 (62%), and concerning infection in three or four ulceration, it is approximately equal and normally distributed on face areas 99 and a percentage of (44%) then lower arms are 92 and a percentage of (40.80%) and the upper parts are 33 and a percentage of (14.66%). Also, one infection was recorded on The study shows that 46 patients in a percentage of (%20.44) having a dry infection; whereas 179 patients (%79.55) having the wet type.For accurate diagnosis of Leishmaniaa species distributed in Iraq, PCR Was used technique and diagnosed two types of Leishmania parasite that causes the illness. A band in a length of 560 bp in 186 samples related to Leishmania major and the band sample was 750 bp related to 39 Leishmania tropica.Through studying the samples in Kerbala City, the number infected samples were 125 for the years of 2010 - 2011 the actuality is (73) infection and (52) infection from 2011 - 2012 in a ratio of (58.4 % and % 72.7 accordingly) in different inhibited areas in the governorate in which (51)) %71.2 (was in Ein Al - Tamir Suburb, and 29 cases of) %11.1 (in Al - Husseinya Suburb, as well as 17 cases of (13.6%) in Al - Hur Suburb, 16 cases) %21.2 (in the south quarters and 7 cases of (5.6%) in the north quarters and only 5 cases of (4%) in the city center.The molecular diagnosis in Polymerase Chain Reaction for Kerbala governorate samples have shown 31) %17.2 (of L.tropica, 22) %24.7(of them were male and 9 of) %4.1 (of them were female. L. major was 94 of) %42.1 (in which 55 of) %77 (were in male and 39 of) %12.1 (were in female.The immunological study for the patients serums with L. major by ELISA technique has significantly shown raised values of IgG and IgM during infection in comparison with the control group, then it declines slowly after treatment in which IgG was in ratio (1811.1 ± 523.1 mg/dl), and IgM was in ratio (166.7 ±23.6 mg/dl). Also, in L. tropica - IgG was in ratio (1722.1 ± 524.0mg/dl) and IgM was in ratio (25.3±182.9mg/dl) in comparison with control specimens, and then the ratios have declined after treatment dosages with Pentostam drug.The cellular dynamics values have shown an abstract increase in which interferon - gamma (IFN - ?) in infected patients with cutaneous L. major were (221.1±2.2mg/dl) which declined after treatment abstractly to (7.12±1.1mg/dl) as well as for L tropica (22.1±7.2mg/dl) which shows no significant abstract difference after treatment with control.An increase appears in cytokine IL - 10 that reached in L.major (122.1±8.2mg/dl) and after treatment was (8.11±2.2mg/dl) and in L. tropica was (222.1±2.2mg/dl) with no significant abstract difference after treatment with control specimen.As a simple attempt to find a vaccine for Leishmania disease a Lipophosphoglycan was isolated and purified as known factor for promastigot stage. The vaccine injected for two groups of Bulb mice in a concentration of purified vaccine (L.majorand Ltropica) to study the immunological response by detecting the Lymphocyte Transformation assay, the Delayed Type Hypersensitivity test and the PhagocytosisIndex.In lymphocyte transformation the ratio of L. tropica was % 7.2 and for L. major was % 21.7 and there is significant difference by P? 0.05 in comparison with control specimen in which its ratio was %7.4, and for Delayed Hypersensitivity test study the average foot thickness injected with vaccine and the other foot which injected with phenol - saline solution - only (1.11 ± 2.12ml) for the first group and (1.21 ± 2.72) for the second group, and for the control group it has registered (1.77± 1.15 ml) with a considerable difference of P? 0.05. By calculating the ratio of Phagocytosis Index cells, it was 17% and 27.6% for the first and second groups while for the control group it has been reaching 9.10%. Therefore, we can get advantage from these values as indicators for the rule of vaccine in the immunological response and triggering of vaccine idea for this disease.

دراسة تاثير بعض الاضافات على الاستجابة المناعية ووزن الجسم والتغيرات النسجية لفروج اللحم الملقح بلقاح مرض النيوكاسل == A Study The Effect of Some Additives On Immune Response And Body Weight And Histological Changes For Broiler Chicks Vaccinated With Newcastle Disease Vaccine

اسم المؤلف: هبة تركي عطية الرماحي
اسم المشرف: نافع صبيح جاسم
الموضوع العام: الطب البيطري
السنة: 2015
الموضوع الدقيق: الامراض - الدواجن
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: القادسية
الصفحات الاولى:
المستخلص: اجريت? هذه الدراسة لمعرفة تاثير بعض الاضافات في الاستجابة المناعية والوزن والتغيرات النسجية في الامعاء الدقيقة. حيث تم تقسيم (350) طيرا من فروج اللحم بعمر يوم واحد من نوع Ross 308) ) غير مجنسة , وزعت عشوائيا الى (7) معاملات تغذوية متساوية وهذه المعامل | This study was conducted to investigate the effects of feed additives on immune response , weight and histological changes in small intestine. A total of (350) broiler chicks one - day old (Ross 380) - unsexed were randomly divided in to (7) equal dietary treatment groups , as fallows : Treatment (T1) : Basal diet without any addition ( control group).Treatment (T2) : Basal diet + Garlic 4cc/10 LTreatment (T3) : Basal diet + Saccharomyces cervisiae 2.5gm/10 L.Treatment (T4) : Basal diet +Stpire 2.5cc/10 L.Treatment (T5) : Basal diet +B. glucan 8gm/10 kgTreatment (T6) : Basal diet + Levamisole 1gm/kg.Treatment (T7) : Basal diet + Neomycin 0.5 gm/L.These additions were presented on the first day of the arrival for 5 days, and on the day of first vaccination for 5 days and at the end of experiment for 5 days also. This chicks vaccinated with NDV on the day one of age by injection in the neck and re - vaccinated at day 10 of age with LaSota, Body weight were weekly determined. ,blood samples were collected from wing vein for ELISA test in ( 4,18,27 ) days old respectively. The results as following : - 1 - Treatment of levamisole (T6) were significantly increased ( p<0.05) in (T2, T5) in level of Abs production against ND virus.2 - Chicks feed diet with saccharomyces cerevisiae showed significantly increased ( p<0.05) in body weight among all experimental group , and improvement in weight in (T6,T7) with other group.3 - Chicks feed diet with (T7) showed improvement in villus hight and in the ( T3, T4).

دراسة التاثير العلاجي لحليب الافراس المخمر للتقليل من تاثير الاجهاد التاكسدي المستحدث بواسطة خلات الرصاص في الجرذان البيض == Study The Therapeutic Effect of Fermented Mare? S Milk To Reduce The Effect of Oxidative Stress Induced By Lead Acetate In White Albino Rats

اسم المؤلف: شيماء عباس صبيح
اسم المشرف: كريم ناصر طاهر
الموضوع العام: الطب البيطري
السنة: 2015
الموضوع الدقيق: الصحة العامة
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: القادسية
الصفحات الاولى:
المستخلص: اجريت الدراسة الحالية في البيت الحيواني التابع لكلية الطب البيطري / جامعة القادسية بهدف تقييم الدور العلاجي لحليب الافراس المخمر في التقليل من تاثير الاجهاد التاكسدي المستحدث بواسطة خلات الرصاص. استخدم في هذه الدراسة ( 40 ) ذكر من الجرذان البيضاء نوع ( w | The present study was conducted at the animal house of veterinary medicine college of AL - Qadisiyah University during the period from 27 - 2 - 2014 to 30 - 3 - 2014. to evaluate the productive role of fermented mare's milk in to reduce the oxidative stress that induced by lead acetate , 40 male albino rats weighing between 200 - 210 gm were used in this study. the animals were obtained from the animal house of veterinary medicine College / Baghdad University. The animals were randomly distributed into four equal groups , ( 10 rats per each group / cage) as follow : - Control group : The rats were given only basal diet and deionized drinking water - - First treatment group ( T1) : The rats were given basal diet and deionized drinking water that contain 1000 ppm lead acetate for 30 days. - Second treatment group ( T2 ) : The rats were administrated basal diet and deionized drinking water that contained 1000 ppm of lead acetate and received orally ( by gavag ) fermented mare's milk at a dose ( 10ml / kg b.w / day ) for 30 days. - Third treatment group (T3) : The rats were given basal diet and deionized drinking water that contained 1000 ppm of lead acetate and received orally ( by gavag ) EDTA at a dose ( 50 mg/ kg b.w / day ) for 30 days. At the end of the experiment all the animals were fasted for ( 12 hours ) and then killed animals from each treatment group blood samples were collected from the heart to measures some blood parameters such RBC , Hb and PCV and biochemical parameters such as liver function parameters ( total protein and activity of some enzymes such as ALT , AST , ALP and LDH ) , kidney function parameters such as Urea and Creatinine concentration and oxidative stress parameters such as GSH , SOD , MDA ). In addition to that study the histopathological changes of liver and kidney tissues were studied The results of the present study can be summarized as follow : - 1 - Blood parameters : The results of the statistical analysis showed that there was a significant ( p < 0.05 ) decrease in the mean values of RBC , Hb , and PCV in a group treated with lead acetate only ( T1 ) as compared to other experimental groups. while groups treated with EDTA and fermented mares milk showed a significant ( p < 0.05 ) improvement in blood parameters. 2 - Biochemical parameters : A - Liver function parameters : The result revealed that there was a significant ( p < 0.05 )effect of lead acetate on level of total protein where caused a decrease in total protein concentration and increase the in activity of ALT , AST , ALP , and LDH as compared to other experimental groups. Yet treatment with fermented mare's milk ( T2 ) resulted in an increase in the total protein concentration and a decrease in the activity ALT , AST , ALP AND LDH. Also treatment with EDTA ( T3 ) caused a similar results to ( T2 ). B - Kidney function parameters : The results obtained in this study demonstrated that a significant ( p < 0.05 ) increase in the level of urea and creatinine in a group of animals treated with lead acetate only ( T1) , while using fermented mare's milk ( T2 ) and also EDTA contributed reduction in the level of urea and creatinine 3 - Oxidative stress parameters : The results of the present study showed that there was a significant ( p < 0.05) decrease in the concentration of GSH and SOD a significant ( p < 0.05 ) increase in MDA concentration in animals that administrated lead acetate only ( T1) while administration fermented mare's milk and EDTA resulted in significant ( p < 0.05 ) increase in the concentration of GSH and SOD while a significant ( p < 0.05 ) reduction in MDA concentration. The values becomes close to the concentration of the control group. 4 - Histopathological changes : The results of Histopathological examination for tissues of liver and kidney of rats given lead acetate alone ( T1 ) showed that there was a clear Histopathological changes presented in degeneration of hepatocytes and congestion in central vein which associated with hemorrhage in liver and kidney tissues of animals administrated fermented mare's milk showed normal and free from congestion.

عزل وتشخيص جزيئي لمورثات مجاميع الانماط المصلية لجرثومة اللستيريا المستوحدة Listeria monocytogenes من الانسان والحيوانات في محافظة القادسية == Isolation And Molecular Detection of Serotype Genes Group of Listeria Monocytogenes From Human And Animals In Al - Qadissyia Province

اسم المؤلف: حسين عمران كريم العابدي
اسم المشرف: هدى عبد الهادي علي النصراوي
الموضوع العام: الطب البيطري
السنة: 2015
الموضوع الدقيق: الامراض المشتركة
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: القادسية
الصفحات الاولى:
المستخلص: اجريت الدراسة الحالية خلال الفترة من تشرين الثاني 2014 الى نيسان 2015، جمعت العينات المرضية من النساء التي تعاني من حالات الاجهاض وولادة مبكرة والاطفال المصابين بالتهاب السحايا من مستشفى الولادة والاطفال التعليمي وقد جمعت العينات تحت اشراف طبي متخصص وكان | This study was carried out during the period from November 2014 to April 2015, whereas samples were collected from women that suffered of abortion and infected children in the maternal and children hospital in Al - Qadissiya province , so the samples were collected under supervising of a specialist medicine , the number of taken samples of the women is 65 samples , while the number of taken samples of children is 32 samples , so the samples that belong to animals have included a gall bladder samples were collected from Al - Diwaniya slaughterhouse were 100 samples of sheep and 100 samples of cows. in addition to collect 200 samples of milk as 100 samples for each sheep and cows from different rural zones in al - Qadissiya province. L.monocytogenes was isolated by using oxford listeria selective agar for listeria , so the special stimulator for growth of the bacteria was added to it in order to determine the type of bacteria , also it diagnosed an isolates for L.monocytogenes by using the microscopically examination and biochemical tests , furthermore the germ isolates was planted on blood agar for diagnosing the blood analysis type : ? - heamolysis as affirmative checking for the isolates. also PCR technique used for affirming the diagnosing of L. monocytogenes by using the initiator for the blood analysis gene (hly) , whereas all the L. monocytogenes isolates' gave a positive result in inspection , so this technique is used too in the detection about the serous types for L.monocytogenes isolates by the molecular diagnosing for the fierce genes of the germ and these are (D1,D2,Glt,FlaA and MAMA gene ). The results of the research showed that isolating and diagnosing percentage of the Listeria monocytogenes is about 9.27%, whereas the isolation percentage in women infected in abortion is 4.61%, while the percentage of listeria germ isolation was higher in the children that infected in meningitis whereas it was 18.75% of the total amount of the samples.As for the percentage of the isolating in sheep it was 4% and 7% for milk and gall bladder respectively. In the cows the isolation percentage of the germ from milk and gall bladder was 2% and 3% respectively. So the the results of isolating for listeria germ during the study period in human and animals were disparate , whereas the highest percentage of isolation for the germ in human were scored in January and February months of the year whereas it scored 20% and 16% respectively.As for sheep the percentage of isolation was higher in December and January months whereas it is 6.25% and 10% respectively , while in the cows the percentage was higher in January and February months where it is 4.2% and 7.4% respectively. Regarding The results of detection about the genes of the serous types for the isolates of L.monocytogenes by using PCR technique 14 isolates of the samples showed a positive result when they react with the initiator for gene (D1)in percentage about 56%, so this isolates showed a positive result when they react with the initiator for gene (Glt) as amount of 5 isolates and they classified to be belong to the serous types (1/2B or 3B), while 9 isolates gave a negative result in the inspection , whereas these isolates were tested with the initiator for gene (MAMA), 5 isolates showed a positive result in this reaction with this gene and they classified to be belong to the serous types (4c or 4a), while 4 isolates gave a negative result as they classified to be belong to the serous types (4b or 4d or 4c).As for the isolates' that gave a negative result with the initiator of gene (D1)there are 11 isolates all these isolates gave a positive result when they inspected with the initiator of gene (D2) in a percentage about 44%, so when these isolates inspected with the initiator for gene (FLaA) then 6 isolates of them gave a positive result in the inspection and classified as they belong to (1/2a or 3a), while 5 isolates of them gave a negative result in the inspection and classified as they belong to (1/2c or 3c). As for the serous types that have not diagnosed in the germ isolates of the human there are(1/2a or 3c), while in the germ isolates of the sheep the serous types (4a or 4c) have not been diagnosed , then the serous types (1/2b or 3b) have not been scored in the cows. The present study concluded that the percentage of infection in L.monocytogenes was high in human in al - Qadissiya province , in which that refer to the risks of the diseases and health problems spread that could be caused by L.monocytogenes , also the results included isolating the germ from milk and gall bladder samples for sheep and cows that could be a source to carry the infection to the human by contaminating the meat, milk and its derivatives'. whereas the isolation percentage of the germ was higher in the cold months of the year in human and animals, so the highest isolation percentage of the serous types for the L.monocytogenes in human and cows were (4a , 4c) , while in sheep the serous types were (1/3c,3c).

دراسة شكلية ونسجية وكيمياء نسجية للمعدة في الجاموس المحلي البالغ Bubalus bubalis == Histomorphological And Histochemical Study of Stomach of The Adult Local Buffalo Bubalus Bubali

اسم المؤلف: سوسن غفوري احمد
اسم المشرف: فوزي صدام محسن الاسدي
الموضوع العام: الطب البيطري
السنة: 2015
الموضوع الدقيق: التشريح والانسجة والاجنة
الدرجة: ماجستير
الجامعة: جامعة البصرة
اللغة: العربية
مكان الجامعة: البصرة
الصفحات الاولى:
المستخلص: اجريت هذه الدراسة على عشرين معدة للجاموس المحلي الخالية من الامراض والتي جمعتمن مجزرة العـــشار في البصرة. تضمنت الدراسة الشكلية قياسات متعددة للاجزاء الاربعة من المعدة كالطول والارتفاع علاوة على حساب معدل عدد الحليمات الموجودة في الكرش في السنتمتر ال | 20 Stomach of healthy stomach of local buffalo were used in present study which collected from Al. Ashar Massacre in the city of Basrah.morphological study included several measurements for all parts of Stomach like length and width in addition to calculate the average of number of papillae that present in rumen per each Square centimeter and the average of length of these papillae as well as find the diameters of openings between chambers of Stomach. While the histological part was comprise investigate the histological structure of the wall of chambers of Stomach. Histological Section were prepared from these chambers stained with hematoxylin and eosin Stain to Study the general characters of tissue, while other sections were Stain with special Stains to detect the histochemical properties of these tissues. The morphological study showed that the stomach of buffalo formed from four chambers these are rumen, reticulum , omasum and abomasum differs in their length and width. The inner lining of rumen was contained on many papillae the average of length was 800 micrometers while their average of number was 118 papilla /cm2. while the inner lining of reticulam was included several number of lamellae which arranged in form like honeycomb. Omasal lining showed crescent lamella differs in their number and length while the wall of abomasums is divided in to two regions real gastro glands origin region and the color red and has a helical folds the seconed region is the pyloric glands region, a light colored region and the container on the irregular folds. In Histological part the present study revealed that the wall of all the chamber in buffalos, stomach were histologically composed from four layers; these are tunica Mucosa , Submucosa , Muscularis and Serosa.The tunica Mucosa of rumen was characterized by of papillae that differs in their number and length according to its region in rumen while the glands were abscent in lamina properia as well as abscent of muscularis mucosa, while the wall of abomasums appeared divided histologically into 3 regions ; cardiac , Fundic and pyloric region About the histochemical part , this study demonstrated that the collagen fibers were prevalent more density in Submucosal tunica than other histological tunicas in wall of rumen ,in contrast the elastic fibers were highly constricted in muscular tunica of the rumen and mucosal larger of reticulum in comparion with other tunicas and Submucosa of the Ommasum ,the elastic fibers showed prevalenced in all layers of the cardic region of the abomasums. this study showed prevalence of keratin in the mucosa denser than other layers in the rumen , reticulum and omasum while abscent in abomasum. this study also showed prevalence of glycogen and proteins in all parts of rumen as well as prevalence of fat and alkaline phosphatase activity in the wall of all chambers of stomach.

استخدام حليب الافراس المخمر في علاج قرحة المعدة المستحدثة بالاسبرين في اناث الجرذان البيضاء == Usage of Fermented mareP,Ps Milk In Treatment of Aspirin Induced Ulcer In Female Albino Rats

اسم المؤلف: اسراء طاهر مسلم العبيدي
اسم المشرف: كريم ناصر طاهر | علي محمد غازي
الموضوع العام: الطب البيطري
السنة: 2015
الموضوع الدقيق: الصحة العامة
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: القادسية
الصفحات الاولى:
المستخلص: This study was carried out at the animal house of veterinary medicine College /AL - Qadisiya university during the period from 27 - 6 - 2014 to 27 - 3 2014 the study aimed to investigate the effect of usage fermented mareP P s milk on the healing of gastric ulcer induced by aspirin. A total of 56 female albino rats weighing between 200 - 250g were used in this study.. The animals were divided randomly in to four equal groups each groups comprising of 14 females per each group.Untreated group or negative control groups (C) : were received standard diet and distilled water only.treated groups : - positive control group (T1), second treated group ( T2) and Third treated group (T3). All animals of these groups were induced ulcer by administrated orally(100mg/kg b.w ) aspirin drug for one week ,Then two animals from each group were sacrificed after 7 days to ensure that ulcer induced,after that the animals of second treatment group(T2) were given orally by gavage fermented mare P Ps milk at dose(10ml/kg b.w) once daily for three weeks consecutive while animals of third treatment group (T3) were treated oraly by gavage rantidine (50mg/kg b.w) once daily for three consecutive weeks, four animals per each group were sacrificed at the end of each week، and the stomach were excised to measures the ulcer parameters (ulcers score, ulcer index,ulcerinhibition percentage and PH of gastric juice value) blood samples were collected from all animals from the heart for blood test parameters (red blood cell count , hemoglobin concentration and packed cell volume).Biochemicals parameters such as alanine trans amines(ALT), aspartate trans amines(AST),alkaline phosphatase (ALP) total protein ,urea and creatinine and oxidative stress parameters such as malondialdehyde (MDA), superoxide dismutase(SOD),glutathione, (GSH), and prostaglandin (PGER2R).in addition tohistological examination to ensure the exist of ulcer. The results of this study revealed the following : ulcer parameters : the result of this study revealed that administration of aspirin produced formation multi - ulcer in the stomach wall besides causes different changes in the studied parameters al so, the result has been shown a significantly ( P<0.05) increase in the ulcer score and ulcer index in aspirin administration groups (T1)in Comparison with other experimental groups during the three weeks of the experiment on the other hand aspirin administration causes a significant (P<0.05) reduction in pH value of gastric juice , at the same time given fermented mare ,s milk improvement for the previous parameters and causes a significant (P<0.05) decrease in it along the three weeks of experiment as well as causes a significant (P<0.05) increase in ulcer inhibition ( %) and the pH value of gastric juice ,these values were closed to the values of ranitidine treated group (T3) and control groups respectively.Blood parameters : the result of the present study revealed that there was a significant ( P<0.05) decrease in the total count of RBC ,Hb concentration and PCV in aspirin administration group (T1) as compared to the other experimental group along the three weeks of experiment. while given fermented mar P Ps milk causes improvement in the previous parameters and produce a significant (P<0.05) increase of these parameters and became close to the values of rantidine groups and negative control groups.Biochemicals parameters : The result indicated that administration of aspirin produced a significant (P<0.05) increase in ALT,ASTand ALP activity as compared to the othe experimental groups but causes a significant (P<0.05) decrease in concentration of total protein particularly in the third weeks of experiment ,while giving fermented mare P,Ps milk causes improvement the previousparameters and causes a significantly (P<0.05) reduction in it and became close to the values of rantidine groups and negative control groupsOxidative stress parameters : the result of the present study revealed that there was a significantly( P<0.05) increase in (MDA concentration) and significantly( P<0.05) decrease in the concentration of (SOD,GSH and PGE2) in aspirin treated groups ,while giving fermented mare ,s milk causes a significantly( P<0.05) decrease in concentration of MDA and a significantly (P<0.05) increase in the concentration of( SOD ,GSH ,PGE2) these result are closed to the result of rantidine treated groups and negative control group.the result also shown there were non significant differences in concentration of urea and creatinine along experimental weeks among different groups ,on the other hand, the results of the histological examination of aspirin treated groups that a pathological changes in the stomach tissue represented in formation ulcers , congestion and bleeding.while giving fermented mare's milk contributes in the active form in hide of ulcers in the stomach wall, hemorrhage signs and congestion similar results obtaining when treated with rantidine.it could be concluded that aspirin administration causes negative effect on stomach also the study has been showed the important role of fermented mare's milk in reduction damages and negative effects of aspirin.

تقييم اصابة المفصل الفكي الصدغي عند مرضى الصدفية باستعمال التصوير المقطعي المحوسب للكشف عن التغيرات المفصلية == Evaluation of The Involvement of The Tempromandibular Joint In Patients With Psoriasis Using Computed Tomography For Detection of Psoriatic Arthritis Changes

اسم المؤلف: منتهى فوزي صالح
اسم المشرف: هاجر ابراهيم عبد الله
الموضوع العام: طب الاسنان
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: اضطرابات المفصل الفكي الصدغي تشير الى مصطلح مركب يحتوي على عدة حالات تتضمن المفصل الصدغي,التركيبات المحيطة او كلاهما.اضطرابات المفصل الفكي الصدغي هي مجموعة اعراض معقدة اكثر من كونها حالة معينة واحدة, ويعتقد انها تنتج من عدة عوامل مثل : العوامل الجينية, ال | Tempromandibular disorders is a collective term, embracing several clinical problems involving the muscles of mastication, temporomandibular joint (TMJ), or both.Tempromandibular disorders is a symptom complex rather than a single condition, and it is thought to be caused by multiple factors like : genetic, developmental and metabolic.TMDs form a cluster of related disorders with common symptoms which include localized pain, limited or asymmetric movement, and clicks or grating on opening.Psoriatic arthritis is a chronic inflammatory arthropathy that affects patients with psoriasis. Psoriatic arthritis is most commonly a seronegative oligoarthritis found in patients with psoriasis and therefore occurs more commonly in patients with tissue type HLA - B27. The clinical findings for Tempromandibular Psoriatic arthritis are pain, tenderness, limitation of movement , joint stiffness, clicking as the jaw is opened or closed, difficulty in opening the mouth, locking of the jaw,and crepitations. These findings are essentially the same as for Tempromandibular disorders.• Objective of the study : • To determine the extent of tempromandibular joint involvement in patients with psoriatic arthritis.• To correlate between clinical findings and radiographic finding.Materials and method : In this study 98 patients were selected ,50 male and 48 female, their age ranged between(18 - 68)years. They were collected at Al - yarmook teaching hospital/department of dermatology during the period from ( NOV 2014 - May 2015).They were diagnosed as having psoriatic arthritis by a dermatologist according to (Moll and Wright diagnostic criteria 1973).These patients were sent to rheumatoid factor test RF to exclude the presence of rheumatoid arthritic disease, then the patients were exposed to CT scanning for the Tempromandibular joint in Al - Yarmook teaching hospital for screening the involvement of TMJ with psoriatic arthritis by the presence of any radiographic changes such as erosion, flattening,osteophyte and sclerosis in the condylar head.Results : The result of the study showed that the mean age of psoriatic arthritic patients in TMJ was (44.2) years, and the female percentage was (48.4%) and the male was (51.6%). Psoriatic arthritis in TMJ showed high significance in the unilateral side symptoms (100%) it was significant in patients with positive family history (54.8%), and non significant in the right/left ratio (41.9%). Oligo type was found in twenty six patients (83.9%) with significant p - value. Clinically, all symptoms including clicking, tenderness and tempromadibular joint pain were highly significant, limitation showed (54.8%), TMJ pain showed (64.5%) and tenderness showed (54.8%).Radiologically : CT scan showed sensitivity for erosion in TMJ (54.8%), for osteophyte (32.3%), for condylar flattening (16.1%) and for sclerosis (9.7%) while specificity for all were (100%). Association between clinical symptoms and radiological changes showed non significant correlation. Conclusions : Psoriatic arthritis of TMJ has been found oftenly unilateral (oligo type). Female/ male ratio is about 1 : 1. nearly 50% of patients were having limitation in mouth opening. Most of the patients were having positive family history.The development of psoriatic arthritis in TMJ is related to the duration of the disease. Plaque psoriasis is the most associated type with the psoriatic arthritis in TMJ. Most of patients with psoriatic arthritis show psoriatic nail changes. The most radiographic findings found in patients with psoritic arthritis was erosion in the condylar head. There is association between clinical and radiologic findings for psoriatic arthritis in TMJ.

A Comparative Study To Evaluate Canal Transportation And Centering Ratio At Different Levels of Simulated Curved Canals Prepared By Irace, Protaper NEXT And Protaper Universal Files == A Comparative Study To Evaluate Canal Transportation And Centering Ratio At Different Levels of Simulated Curved Canals Prepared By Irace, Protaper NEXT And Protaper Universal Files

اسم المؤلف: محمد علي فاضل
اسم المشرف: Hikmet A. Sh. Al | Gharrawi
الموضوع العام: طب الاسنان
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: تحضير قناة الجذر يشمل كلا من تشكيل وتوسيع المساحة اللبية بالاضافة الى تطهيرها من الجراثيم، من دون اي خطا اجرائي هو من اقصى درجات التفضيل. حديثا، في مجال تطبيقات حشوات الجذور، ادوات النيكل تيتانيوم اصبحت تستخدم بصورة شائعة لتنظيف وتشكيل قناة الجذر. ادوات ا | Root canal preparation includes both shaping and enlargement of the endodontic space in conjunction with its disinfection, without any procedural error is of the utmost preference. Recently, in endodontic practice, the nickel - titanium instruments are used commonly for the preparation of the root canal space. Nickel - titanium instruments are much more flexible than stainless steel files and have superior cutting efficiency. Super - elasticity of nickel - titanium rotary instruments allows the clinicians to produce the desirable tapered root canal form with a reduced tendency to canal transportation and instrument fracture. The target of this study was to measure and compare the canal transportation and centering ability of iRaCe and ProTaper NEXT nickel titanium instruments with ProTaper Universal instruments in simulated curved canals at different levels and compare canal transportation and centering ability among different levels for each tested instrument.Sixty simulated curved canals of 40°curvature were randomly divided into three groups of twenty canals each; the first group (group A) was prepared with iRaCe instruments, the second group (group B) was prepared with ProTaper NEXT instruments and the third group (group C) was prepared with ProTaper Universal instruments. The canals were prepared to an apical size 30 by crown - down instrumentation technique. Removal of material was measured at five different levels : at the canal orifice (O), half way to the orifice in the straight sections (HO); the beginning of the curve (BC); the crest of the curve (AC); the end point (EP). Pre - and post - operative photos of the simulated canals were taken in a standardized technique at magnification of 40X. An assessment of canals shape has been determined using Photoshop CC 2014 and AutoCAD 2014 software program. The data of canal transportation as well as centering ratio were analyzed statistically using Shapiro - Wilk, ANOVA and LSD tests.Within the limitation of this study, it is shown that canals preparation with the three designs of NiTi instruments produced canal transportation. However, the iRaCe instruments showed a significantly less canal transportation and a significantly better centering ability than both ProTaper NEXT and ProTaper Universal instruments at all levels of measurements, followed by ProTaper NEXT instruments that showed a significantly less canal transportation and significantly better centering ability at all levels when compared with ProTaper Universal, while the ProTaper Universal instruments showed the highest values of canal transportation and the worst ability to stay centered in the canals at all levels. Considering the direction of canal transportation, the iRaCe instruments showed minimal transportation towards inner aspect of canal at coronal and at the apex of curve and towards outer aspect of canal at middle, beginning of curve and at the end point of the preparation, while ProTaper NEXT instruments were showed transportation usually towards the inner aspect of the canal at middle part of the canal and towards the outer aspect at coronal, beginning of curve, apex of curve and at the endpoint of the preparation, while ProTaper Universal files were usually towards the inner aspect at middle part of the canal and towards the outer aspect at coronal, beginning of curve, apex of curve and at the endpoint of the preparation.

الانتشار والعلاقة بين اضطرابات المفصل الصدغي بين طلاب طب الاسنان على اساس معايير التشخيص والاجهاد والاضطرابات الفموية == Prevalence And Correlations Between Temporomandibular Disorders In Dental Students Based On Diagnostic Criteria (DC/TMD) , Parafunctions And Psychoemotional Stress

اسم المؤلف: علا علي خلف
اسم المشرف: هاجر ابراهيم عبد الله
الموضوع العام: طب الاسنان
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: اضطرابات المفصل الصدغي والاضطرابات الفموية يبدو انها مشكلة متكررة في المجتمعات الحديثة. ويرتبط الباثولوجيا السببية المفصل الصدغي الى العضلات، واقواس الاسنان، ودواعم الاسنان. وتشمل الاسباب الرئيسية على حد سواء العوامل الفيزيولوجية المرضية والنفسية وا | Bagkground : The temporomandibular disorders (TMD) and oral parafunctions seem to be a frequent problem in modern societies. The etiopathology of the temporomandibular joints is related to muscles, teeth arches, and periodontium. Their main causes involve both pathophysiological and psychosocial factors. In the literature, a significant impact of the psychoemotional factor is reported, comparable to the impact of other factors concerning physical health such as systemic diseases, malocclusions, loss of teeth, and traumas. Stress, fatigue, anxiety, depression, sleep disorders, and a fast pace of life affect negatively the human psyche.Aim of study : The aim of the study was to assess the prevalence of temporomandibular disorders (TMD) and oral parafunctions, as well as their correlation with psychoemotional factors among dental students by using diagnostic criteria (DC/TMD).Subjects, materials and methods : the sample’s size of 407 students (169 males and 238 females) of dental college (100 fifth stage , 102 fourth stage ,99 third stage and 106 second stage ). Firstly students subjected for stress questionnaire (perceived stress scale - 10) , secondly they subjected to different clinical and questionnaire measures according to diagnostic criteria of temporomandibular disorders DC/TMD (axis1) which have standerized series of diagnostic tests based on clinical signs and symptoms , finally the dental students subjected for oral parafunctions questionnaire using oral behavior checklist.Results : the results obtained from this study showed that the prevalence of TMDs was significantly greater among students with oral parafunctions. We also observed that the prevalence of TMDs according to DC/TMD was higher among students with headache.In this study, the prevalence of psycho - emotional stress , TMD according to DC/TMD and oral parafunctions were higher in females than males and in fifth stage greater than other stages.Conclusion : • the prevalence of TMDs according to DC/TMD were significantly higher among females than males.• Oral parafunctions ( bruxism , cheek/lips biting , objects biting and nail biting ) showed greater prevalence in fifth stages than others and higher in females than males • In all stages females showed greater prevalence of psycho - emotional stress than males and among students of fifth stage the prevalence of psycho - emotional stress was higher than other stages.

قوة الدفع الرابطة الى الخارج والتسرب القمي للمواد (MTA Plus, Biodentine and Bioceramic) بتقنية حشوة ثلث القمي للجذر : دراسة مختبرية == Push - Out Bond Strength And Apical Microleakage of (Mta Plus, Biodentine, And Bioceramic)As Apical Third Filling (An In Vitro Study)

اسم المؤلف: عبير علي عباس
اسم المشرف: جمال عزيز مهدي
الموضوع العام: طب الاسنان
السنة: 2015
الموضوع الدقيق: معالجة الاسنان
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: اجريت هده الدراسة المختبرية لتقيم قدرة ختم لثلاث مواد استعملت ( بتقنة حشوة ثلث القمي لقناة الجذر ) باستعمال اختبار قوة الربط الدفع الى الخارج ودراسة التسرب القمي.ستين جذر حلقي الاسنان العلوية ذو قناة مستقيمة ذات فتحة قمية مكتملة التكوين مختارة بعناية وفق | This study was conducted to evaluate the sealing ability of three materials used as apical third filling by using push - out bond strength test and apical microleakage study.Sixty straight palatal roots of freshly extracted maxillary first molars were selected. All teeth had mature apices, selected carefully according to specific criteria. The roots were instrumented using crown down technique with rotary Protaper universal system, instrumentation were done with 5ml of 2.5% sodium hypochlorite used as irrigation between files, 17% buffered solution of EDTA was used as final irrigant followed by 2.5% sodium hypochlorite then 10ml distilled water to remove any remnant of irrigant. Roots were randomly divided into three groups according to the filling materials used ( twenty roots for each group) : Group (1) : MTA Plus ( 4mm thickness) using as apical third filling. Group (2) : Biodentine (4mm thickness) using as apical third filling.Group (3) : Bioceramic root repair material (4mm thickness) using as apical third filling.Easy and Quick (E&Q) obturation system were used to complete obturation of roots. After incubation period at 37 °C for three days. Ten roots from each group were used for push - out test, after root were embedded in clear acrylic resin, sectioned at apical level in 2mm and 4mm from root apex to provide slice 2mm in thickness. The bond strength was measured using computerized universal testing machine, each section fixed in the machine so that the load applied from apical to coronal direction at 0.5mm/min speed and the computer drew curve to show the higher bond force before dislodgment of the filling material. These force were divided by surface area to obtain the bond strength in MPa.After debonding each sample was examined under Stereomicroscope and the type of failure mode was recorded. The result showed non significant different between Biodentine group and MTA Plus group. Biodentine group showed a very high significant difference with Bioceramic material group. Also high significant difference between MTA Plus group and Bioceramic material group. The Biodentine group showed highest mean of bond strength in comparison to other test group.Ten roots remain from each group used for apical microleakage study. The roots submerged in 2% methylene blue for three days. The roots were cleared and the degree of linear dye penetration was measured in millimeter by stereomicroscope under 40 X magnification with calibrated scale ocular grid. The result showed the Biodentine group lowest mean of microleakage than other group while Bioceramic material group showed high mean of microleakage than other groups. There are no significant difference among groups. There is positive correlation between push - out bond strength and an apical dye penetration in microleakage for each group of material.

فشل القشور الخزفية المصنوعه من السيراميك باستخدام تقنيات اللصق المختلفة : دراسة مقارنة مختبرية == Failures of Porcelain Laminate Veneers Using Different Techniques of Bonding (A Comparative In Vitro Study)

اسم المؤلف: صفا عدنان كعيد
اسم المشرف: عمار عطا الله علي السعدي
الموضوع العام: طب الاسنان
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Esthetic dentistry as a concept and adhesive materials development as a functional element make the new dawn of dentistry especially with the continuous development of adhesive techniques. This study is to evaluate the failure patterns of porcelain laminate veneers used to esthetically restore maxillary first premolar by bonding them to enamel and dentin with two different techniques.Forty eight extracted human maxillary first premolar were used for this study. Teeth were divided randomly into one control group and three experimental groups of twelve teeth eachGroup (A) were prepared in enamel (0.5 mm) depth of preparation. Group (B) were prepared in dentin (1 mm) depth of preparation and their veneers were bonded by DDS technique. Group (C) were prepared in dentin (1 mm) depth of preparation and their veneers were bonded by IDS technique. Standard preparation for each tooth in the experimental groups with ceramic veneer set burs especially designed for laminate veneer preparation. All the experimental groups were restored with the same type of veneer which was lithium disilicate ceramic CAD/CAM blocks (IPS e. max CAD, ivoclar vivadent) and were milled by CAD/CAM technology (CEREC inLab 4.02 milling system, Sirona).For all the experimental groups, Choice™2 veneer cement (Bisco, USA) was used for the luting of veneers. After cementation, teeth were stored in distilled water in 37°C for one week. The specimens were loaded to failure using instron universal testing machine. Specimens in experimental groups were examined by stereomicroscope at magnification of 20x to evaluate the mode of failure.Results were statistically analyzed and showed that the highest mean of failure load was recorded for the control group (548.1 N ± 93.2), for group (A) the mean of failure load was (393.4 N ± 84.2), and for Group (B) had the mean of failureAbstract IIIload was (237.8 N ± 91.6), and for group (C) the mean of failure load was (318 N ± 82.2).The one way ANOVA test was carried out and showed that there is a statistically high significant difference among the groups.Then the LSD test have shown that there is a statistically high significant difference between the control group and all three of the experimental groups, and there was a statistical high significant difference between group (A) and group (B), while group (C) have shown that there is a statistical significant difference with groups (A) and (B).The mode of failure varied from only debonding in groups (B and C) to deboning and fracture in group A.In conclusion, this study found that although enamel is still the most favorable tooth substrate for indirect adhesive restorations, the development of bonding techniques like IDS made dentin as acceptable tooth substrate for indirect adhesive restorations when it's unavoidable.

قياس قوة الدفع للخارج لحشوات الجذور GuttaFlow 2 , Thermafil وGuttaCore : دراسة مختبرية == Push Out Bond Strength of Guttaflow 2, Thermafil, And Guttacore Obturation Materials (An In Vitro Study)

اسم المؤلف: حيدر طالب فاضل
اسم المشرف: جمال عزيز مهدي
الموضوع العام: طب الاسنان
السنة: 2015
الموضوع الدقيق: معالجة الاسنان
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: اجريت هذه الدراسه المختبرية لقياس قوة ارتباط لثلاثه مواد مختلفة لحشوات قنوات الجذور باستخدام قوة الدفع للخارج.ثلاثون جذر حلقي مستقيم من الاسنان العلوية الخلفية استخدمت في هذه الدراسه وهذه الاسنان تم تحضيرها بتقنيه التاج السفلي باستخدام نظام المبارد الد | This in vitro study was carried out to investigate the push out bond strength of three different obturation materials GuttaFlow 2, Thermafil and GuttaCore at different levels.Thirty extracted upper molars were collected and the platal roots were sectioned at the CEJ of the tooth. The platal roots were instrumented with Hyflex CM rotary files to the size of 40/0.06.The instrumented samples were divided into three groups of ten samples each, the first group were obturated with GuttaFlow 2, the second group were obturated with Thermafil and the third group were obturated with GuttaCore obturating materials.After an incubation period of 7 days, each sample were sectioned into three sections of 2 mm thickness (apical, middle, coronal), each slice then introduced to the push out testing using a universal testing machine at a cross head speed of 0.5 mm/min. The result of this study showed Push - out bond strengths were significantly higher when canals were filled with GuttaCore than those filled with Thermafil and GuttaFlow 2. And Thermafil showed a higher significant difference than the GuttaFlow 2. It also showed that the bond strength values decreased from the coronal to the apical direction.In conclusion, the thermoplasticized gutta - percha appears to achieve higher push out bond strength values than the cold flowable gutta - percha. With GuttaCore showed higher push out bond values than Thermafil.

مستوى مصل الدم للهرمون مضاد مولر AMH كاداة تشخيصية للاستجابة لتحريض الاباضة في مرضى متلازمة المبيض المتعدد الكيسات PCOS == Serum Level Of AMH As A Prognostic Tool For Response To Ovulation Induction In Pcos Patients

اسم المؤلف: فرح حسام الدين سعران
اسم المشرف: صالحة علي حسين | بتول عبد الواحد
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: النسائية والتوليد
الدرجة: دبلوم عالي
اللغة: الانكليزية
مكان الجامعة: النجف
الصفحات الاولى:
المستخلص: متلازمة المبيض المتعدد الكيسات (PCOS) هواضطراب شائع جدا التي تحدث في 4? الى 7? من النساء في سن الانجاب. من المعروف انPCOSغالبا ما يترافق مع الاصابة بالامراض التناسلية وزيادة خطرالاصابة بسرطان بطانة الرحم،والتشخيص له اهمية خاصة لانه يعتقد الان بانPCOS له ا | From the observation that some PCOS patients were known to have high serum level AMH and it has been shown to be useful in its diagnosis, however; the clinical significance of high serum AMH level in prediction of ovarian response to medical therapy was under studied we are doing this study aiming to test the value of serum AMH level as a marker of sever disease and may be subsequent resistance to medical therapy. (AMH) has glycoprotein dimmer structure.AMH is produced by the granulose cells. AMH level in the plasma of PCOS patient are two or three times higher than average and begin to decline five years later than healthy womenObjectivesThe main objective of the study is to estimate the AMH level as a prognostic factor in PCOS infertile women on ovulation induction, also to describe some risk factors of infertility and their association with the AMH level.MethodologyA cross sectional study has been carried out in the outpatient clinic at Al Sadr infertility center under supervision of specialist gynecologist on 60 patients. The data has been collected by a questionnaire which contains demographic characteristics, gynecological history, physical examination and some laboratory investigations. The data collected by simple random to select the case from the outpatient clinics in the fact of 4 - 5 infertile women one day/week, then a period of time required for following up them after the ovulation induction The data have been collected during the period from the 1st of February till the 30 of September 2015.ResultsThere was a high statistically significant difference (P 0.000) in mean AMH among the cases with negative PT from those with positive PT, also the higher level of AMH strongly linked (P 0.023) with the presence of acne as a symptom of PCOS. There was no correlation of AMH with the age, LH, FSH, prolactin, TSH, size of dominant follicle and infertility duration. While it was positively correlated (P 0.000) with the age of menarche, BMI (P 0.000), Serum testosterone (P 0.002) andendometrial thickness (P 0.000).Conclusions & RecommendationsAMH is a useful test to study folliculogenesis and ovarian potential in various situations of infertility and for identification of PCOS. High levels of AMH are commonly associated with pregnancy failure.So, a recommendation of AMH level measuring for all PCOS patients should be done in order to know the prognosis during the ovulation induction.

نسبة حدوث النزف بعد الولادة في حالات الولادات الطبيعية, الاصطناعية, القيصرية الطارئة والغير طارئة في مستشفى الزهراء التعليمي لسنه 2015 == The Incidence Of Postpartum Hemorrhage After Spontaneous And Induced Vaginal Delivery Versus Elective And Emergency Caesarian Section At Al - Zahraa Teaching Hospital In 2015

اسم المؤلف: اسراء علي عباس
اسم المشرف: ازهار موسى الطريحي
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: النسائية والتوليد
الدرجة: دبلوم عالي
اللغة: الانكليزية
مكان الجامعة: النجف
الكلمات الدلالية:
  • حدوث النزف بعد الولاده في حالات الولادات الطبيعيه
  • الاصطناعيه
  • القيصريهالطارئه والغير طارئه في مستشفى الزهراء التعليمي لسنه
الصفحات الاولى:
المستخلص: خلال هذا البحث تم رصد حدوث النزف المهبلي بعد الولاده ومقارنته بين اربع مجاميع من المريضات اللاتي دخلن الى مستشفى الزهراء التعليمي من فتره الثاني من اذار الى الثاني من اب وكان عدد المريضات 9674 مريضه وكان عدد الولادات الطبيعيه 6137 منها 1352 كان عن طريق تح | The labour records of the patients admitted to the labour word and obstetrics word and theater in Al Zahra teaching hospital (9674 patients) during period of 5 months from 2nd of March to the 2nd of August, consequence study to compare the incidence of postpartum haemorrhage after : 1 - Spontaneous labour2 - Induced labour 3 - Elective caesarian section4 - Emergency caesarian sectionObjective : To compare the incidence of haemorrhage and risk factors among certain group of patients and to discover which group is more liable to develop PPH.Study design : Cross sectional studyMethodology : Estimating the blood loss for assessment of PPH by gravimetric method and collection of soaked packs method, evaluate the severity of bleeding and put the women in the proper PPH category to do the proper management plans.Finding and conclusion : The finding of our research is the incidence of PPH is 1.64% among all types of labour (159 patients had PPH during this period) and the main risk factor for PPH in study is the primigravidas in induced or augmented labour.Practical implication : These finding indicate that PPH is another complication of induction that needed to be taken into account when induction in being considered

دراسة مستوى الهيبسيدين ومستقبلات الترانسفرين في عينات من المرضى العراقيين المصابين بحالات فقر دم نقص الحديد واضطرابات زيادة الحديد في الدم == Study Of Hepcidin Level And Transferrin Level In Samples Of Iraqi Patients With Iron Overload And Iron Deficiency Disorders

اسم المؤلف: داليا نايف جاسم
اسم المشرف: علاء الدين مظفر زبير القاسم
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الامراض - الدم
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: The circulating peptide hepcidin is secreted mainly by the liver as an 84 - amino acid precursor that is subsequently processed and secreted as a 25 - amino acid peptide form. It is considered the "master regulator" of iron metabolism.Transferrin receptor is a carrier protein for transferrin. It is needed for the import of iron into the cell and is regulated in response to intracellular iron concentration. It imports iron by internalizing the transferrin - iron complex through receptor - mediated endocytosis. This study addresses the physiological role of hepcidin in vivo and investigates the role of hepcidin as an erythroid regulator, contributing to the modulation of iron absorption by the intestine and iron release by the macrophages in the situation of anemia with normal or increased iron stores. Measuring the transferrin receptor level and it's relation to hepcidin is another part of the data involved in this study.Methods : This study included 64 Iraqi patients, 34 of them have iron deficiency anemia and the other 30 are iron overload patients. They attended the National Center of Hematology and Thalassemia center in Al - Karama Teaching Hospital during the period from October 2014 until April 2015 together with 30 healthy controls. Information regarding age, sex and clinical presentation were recorded. ELISA technique used to measure hepcidin and transferrin receptors level in patients and healthy control groups.Results : ? Mean serum hepcidin level in iron deficiency anemia patients was (205.3ng/ml) while in iron overload patients was (6.7ng/ml).? Mean serum level of transferrin receptors in iron deficiency anemia was (11006.3ng/ml) and in iron overload was (604.5ng/ml).Conclusion : ? The mean level of serum hepcidin in thirty iron deficiency anemia patients is high. Its elevation represented an acute phase response. While in thirty patients with iron overload, hepcidin mean level was low mainly due to stress erythropoiesis.? The current study result addresses the usefulness of soluble transferrin receptor for assessing high iron status in population and how soluble transferrin receptor is useful in the evaluation of anemic patients.

العلاقة بين تجارب الطفولة السيئة والمطاوعة على الصحة بعد البلوغ في بغداد == The Relationship Of Adverse Childhood Experiences And Resilience To Adult's Health In Baghdad City

اسم المؤلف: اميل فاروق الشاوي
اسم المشرف: رياض خضير لفتة | صالح الحسناوي
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: طب المجتمع
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: تجارب الطفولة السيئة تشير الى اكثر مصادر الاجهاد شيوعا وشدة التي يعاني منها الاطفال في حياتهم المبكرة. من هذه الخبرات الاساءة، الاهمال، العنف بين الابوين او مقدمي الرعاية والعنف المجتمعي. وتبين ان الاجهاد الطويل في الطفولة له اثار طيلة الحياة على صحة | Adverse Childhood Experiences refer to some of the most intensive and frequently occurring sources of stress that children may suffer early in life. Such experiences include multiple types of abuse; neglect; violence between parents or caregivers and community violence exposure. It has been shown that prolonged stress in childhood has life - long consequences for a person's health and well - being; it may lead to serious problems such as alcoholism, depression, eating disorders, heart diseases, cancer, and other chronic diseases. Resilience is the ability to manage crises, difficult situations and developmental tasks. Research on resilience has identified several factors that strengthen the power and resources of children as well as promote their abilities to cope successfully with crises and internal and external problems. This cross - sectional study was conducted to estimate the effect of adverse childhood experiences and resilient factors on adults’ heath. It was done during the period from January 2013 through January 2014. The study sample was drawn from Baghdad City. Multistage sampling technique was used to choose 13 primary health care centers and eight colleges from three universities in Baghdad; the questionnaire was filled through a direct interview with the participants. In addition to that, teachers of seven primary schools and two secondary schools were chosen by a convenient method. A total of 1040 subjects were surveyed and 1000 responded. Their age ranged between 18 to 59 years (32.08±11.169). Females constituted a higher proportion (58.3%) of the study sample, 60% of this sample had university/diploma as the highest level of education. The results showed (during childhood) that seeing or hearing a parent or household member in home being yelled at, screamed at, sworn at, insulted or humiliated was reported in 469 (46.9%). A parent, guardian or other household member yelled, screamed or swear at, insulted or humiliated them was registered in 387 (38.7%). A parent, guardian or other household member spanked, slapped, kicked, punched the subjects was seen in 335 (33.5%). father's death (when the subject's age was 15 years or less) was reported in 104 (10.4%) of the participants, and 74.8 % of the subjects like to be the kind of people their parents were. The multiple linear regression models demonstrated that being in the fourth quartile (highest quartile) of household dysfunction - abuse score is expected to significantly increase depression symptoms score by a mean of (10.4) compared to subjects in the lowest (first quartile) of household dysfunction - abuse score, being in the fourth quartile of family bonding score is expected to significantly decrease depression symptoms score by a mean of ( - 22.5) compared to subjects in the first quartile, the same is correct for self - esteem score which increases by a mean of (21.484) for the fourth quartile of family bonding score compared to subjects with lowest (first quartile) after adjusting other explanatory variables. Logistic regression model showed that being in a higher level of family bonding (fourth quartile) is expected to reduce the risk of having chronic physical diseases by almost the half (odds ratio =0.57) and being exposed to a high level of household dysfunction and abuse (fourth quartile) is expected to increase the risk of having chronic physical diseases by 81%. A positive history of suicidal attempts showed a strong positive association with mean score of household dysfunction and abuse. Family bonding during childhood appears to be the most important resilient factor that protects adults against sedative or narcotic usage, mental disorders, suicide attempts, and chronic physical diseases during adulthood. Higher levels of exposure to adverse childhood experiences have a positive association with substances usage, suicide attempts, symptoms of mental disorders and chronic physical diseases in adulthood.

التغيرات الكيما حيوية في مصل الدم لتراكيز الهيبسيدين والانترلوكين - 6 نسبة لحالة الحديد قبل وبعد العلاج الكيميائي عند المرضى البالغين المصابين بسرطان الدم النيقاني الحاد == Biochemical Changes In Hepcidin And IL - 6 Concentrations Relative To Iron Status In Patients With Acute Myeloid Leukemia Before And After Treatment

اسم المؤلف: هبة عمار محمد
اسم المشرف: ختام عبد الوهاب علي | علاء فاضل علوان
الموضوع العام: الطب
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: هدف الدراسة : لتعيين العلاقة بين هرمون الهبيسيدين (hepcidin) (الهرمون المنظم لتوازن الحديد في الجسم والانترلوكين - 6 ( (interlukin - 6و علاقتها ببعض المتغيرات الكيميائية الحياتية عند المرضى المصابين بابيضاض الدم النيقاني الحاد ((AML قبل وبعد اكمال الجرعة الك | Acute myeloid leukemia (AML) is a clonal, malignant disease of hematopoietic tissues characterized by the accumulation of abnormal blast cells, especially in bone marrow, and impaired production of normal blood cells. The statistics show that this disease in men is more prevalent than women and this type of leukemia is increasing with age. Objectives : To assess biochemical changes related to iron status in acute myeloid leukemia pre and post course of chemotherapy and evaluate a relationship between serum hepcidin and IL - 6 in patients with acute myeloid leukemia pre and post chemotherapy and compare their levels to controls and their contribution on the pathogenesis of AML.Patients, Materials and Methods : The present study conducted at the National Center of Hematology and Baghdad Teaching Hospital in the Medical City from February 2014 to June 2014.The study included Fifty - eight (58) patients (30 male and 28 female) diagnosed with acute myeloid leukemia the age of patients range (15 - 65 years). Forty three (43)patients continued the study (24 male and 19 female) divided into two groups : Group (1) Patients with AML before starting chemotherapy. Group (2) the patients after 4 weeks of chemotherapy. Patient's treatment was done according to international protocol used in acute myeloid leukemia and called (3+7) where Doxorubicin was given from the first day to third day and Cyatrabine (Ara - C) was given from the first day to seventh day.Evaluationwas done on day (28) from starting chemotherapy to assess response of patients through bone marrow aspiration.All patients were subjected to complete history and physical examination. Diagnosis of AML patients was established by complete blood count and blood film, bone morrow aspiration and biopsy, hepcidin, interlukine - 6, C - reactive protein, ferritin, iron, total iron binding capacity, alkaline phosphstase, direct bilirubin were done for all patients.Forty - three (43) healthy subjects (24 male and 19 female) were enrolled in the study mainly from medical staff and their families. They were age and sex matched to patients group and considered as controls as ( Group 3).Results : • Serum hipcidin levels were significantly higher in(AML)patients (Group 2) compared to newly diagnosed(Group 1) and to healthy subjects ( P<0.0001).• Serum (IL - 6) levels were higher but not significant in(Group 1) compared to (Group 2) and significantly with healthy controls(P<0.214 and P<0.0001 respectively).• A significant increase in mean of serum ferritin levels were observed in (Group 2) compared to newly diagnosed patients (Group 1)(P<0.002) and the levels were significantly higher in newly diagnosed group compared to healthy controls (P<0.015).• Patients with (AML) during remission show significant decrease in levels of iron compared to newly diagnosed group(P<0.0001),while levels in healthy controls was higher values than both (Group 2) and (Group 1) (P<0.0001).• Total iron binding capacity (TIBC ) levels showed a significant decrease in (Group 2) after treatment compared to (Group 1) before treatment(P<0.0001) but the levels were significantly higher in healthy controls compared to (Group 1) and (Group 2) (P<0.0001).• Mean serum ALP levels showed highly increase in (Group 2) patients when compared to patients before treatment (Group 1)( P<0.0001), but the difference is not significantly higher between the newly diagnosis and controls (P<0.687).• A significant increase in mean serum direct bilirubin levels were observed in (Group 2) patients when compared to (Group 1) and healthy controls(P<0.0001).• Regarded to CRP levels in AML patients before and after treatment, the CRP levels increased in AML patients after treatment than newly diagnosed AML patients.Conclusions : Hepcidin and Interlukin - 6 may be used asprognostic for acute myeloid leukemia and also can play an important role in pathogenesis of AML.

تقييم نسبة الاديبونيكتين والانترلوكين - 6 واضداد البروتين الستروليني في مصل الدم وتركيب الجسم مع الكثافة الكتلوية للعظم لدى المرضى المصابين بالفصال العظمي العقدي == Evaluation Of Serum Adiponectin , Interleukin - 6 , Anti - Cyclic Citrulinated Peptide And Body Mass Index With Bone Mineral Density In Nodal Osteoarthritis Patients

اسم المؤلف: مصطفى سالم خلف
اسم المشرف: عدنان فاضل النجار | عباس طعمة جودة الخزاعي
الموضوع العام: الطب
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: الفصا العظمي العقدي هو واحد من انواع التهاب المفاصل الموضعي. هو مرض المفصل التنكسي او الانحلالي, ويشمل الغضروف المفصلي والعظم تحت الغضروف, وهو يعتبر نوع من انواع امراض المناعة الذاتية. السبب الرئيسي للفصال العظمي العقدي غير معروف لكن هناك اسباب متنوعة مثل | Nodal osteoarthritis (NOA) is one type of the localised osteoarthritis that mostly occurs with postmenopausal women. It is degenerative joint disease, including articular cartilage and subchondral bone, it consider type of autoimmune diseases. The main cause of NOA is unknown but there are variety of causes like hereditary and metabolic, may initiate processes leading to loss of cartilage. The cartilage loss process usually lead to induce the immune system to release many of immune factors like cytokines , these factors lead to generation of immune response and inflammation in the joint. The NOA mostly occurs with postmenopausal women. It affects the smaller joint. Over several years, firm knobbly swellings form on the finger joints. These are caused by osteophytes so lead to bony enlargement and are known as Heberden's nodes when they are at the end joints of fingers (distal interphalangeal joints) or Bouchard's nodes when they are at the mid - finger joints (proximal interphalangeal joints). Once the nodes are fully formed, and not necessarily painful, they do limit the movement of the fingers significantly. NOA leads to the formation of bunions, rendering them red or swollen. Some people notice these physical changes before they experience any pain, but in advance cases, many of Symptoms may include like joint pain, stiffness and sometimes an effusion. When bone surfaces become less well protected by cartilage, bone may be exposed and damaged. As a result of decreased movement secondary to pain, regional muscles may atrophy, and ligaments may become more lax.Many studies have been done about inflammatory and biochemical markers in NOA and they found conflicting results. Objective1 - To evaluate serum adiponectin , interleukin - 6 (IL - 6) , anti cyclic citrullinated peptide (ACCP) and bone mineral density (BMD) in NOA.2 - To asses the CRP , RF and ESR in NOA.3 - To asses effect of age , gender , effect of BMI , smoking habit and duration of disease in NOA.Material and Method This study performed during the period from November 2013 to February 2014. These subjects were selected from patients attending the Rheumatology & Rehabilitation Consultation Unit at Al - Yarmouk Teaching Hospital. Patients and controls with hypertension, diabetes mellitus, malignancy, chronic disease of kidney, liver and any patients taken drugs that might effect the results have been excluded from the study.The laboratory tests were done in Al - Yarmouk teaching hospital laboratories and the laboratory research unit in collage of medicine / department of medical biochemistry. Subjects80 subjects (60 patients & 20 healthy controls) were enrolled in this study : A. First group : Patients with Nodal Osteoarthritis (NOA), No. = 60 (female =49 & male =11), rang of age (40 - 88) years.B. Second group : Healthy control group who had no history or clinical evidence of NOA or any other chronic disease like hypertension, DM and other chronic disease that might effect on the study data, No. 20 (female = 15 & male =5 ), rang of age (48 - 82) years.The patients were diagnosed as NOA according to the 2013 American College of Rheumatology (ACR) criteria, also the patients were diagnosed as normal, osteopenia and osteoporosis according to the 2013 American College of Rheumatology (ACR) criteria by measured of BMD (T - score) Normal : T - score (more than or equal - 1), Osteopenia : T - score ( - 1.1 - - 2.5) and Osteoporosis : T - score (less than - 2.5). The patients BMI were measured and determined as Normal (18 - 24.9 kg/m2), Over weight (24.9 - 29.9 Kg/m2), Obese grade - I (29.9 - 34.9 kg/m2) and Obese grade - II (more than 34.9 kg/m2) according to WHO 2012.MethodsELISA technique was used for the determination of serum adiponectin, IL - 6 and ACCP. Measurement of serum uric acid was done by spectrophotometric instrument. qualitative serological tests were used for determination of the CRP and RF also ESR determination were done in hospital laboratory. The BMI was determined by WHO equation's (2012) (weight/ (length) 2), also the BMD was determined by DXA scan according to ACR limits.Results obtained were subjected to statistical analysis by using SPSS and Excel program.ResultsLevels of serum adiponectin, IL - 6, CRP, ESR and BMI were significantly increased in NOA patients most than healthy controls, also the BMD (T - score) significantly decreased in NOA patients than healthy controls. But the age, gender, serum ACCP and uric acid were not significantly changed in NOA patients compared with healthy controls. Study of age, gende , BMI and duration of disease, found that they did not effect any parameters studied in NOA patients, only serum ACCP level was found to be significantly increased in females than males. Serum adiponectin level and CRP were significantly increased more in osteoporosis than osteopenia and normal. CRP was significantly increased in smoker than non smoker NOA patients.This study showed negative correlation between serum adiponectin and BMD, positive correlation between serum adiponectin and ESR, serum adiponctin and IL - 6 and IL - 6 and ESR in NOA patients. This study illustrated change in the status of the inflammatory markers like adiponectin, IL - 6 and other parameters in NOA disease. It illustrated effect of some of the factors like age, gender, BMI, BMD, smoking habit and duration of disease on development of NOA disease and on the status of the parameters studied. Also this study illustrated some correlation between the parameters in NOA patients.

المرضى المصابين بالمتلازمة الشريانية الحاد Vaspin and Omentin - 1 : تقييم مستويات == Evaluation Of Serum Vaspin And Omentin - 1 Levels In Patients With Acute Coronary Syndrome

اسم المؤلف: مشتاق عبد هنيدي الطائي
اسم المشرف: ولاء احمد الجدة | عباس ناجي الشريفي
الموضوع العام: الطب
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Acute coronary syndrome (ACS) is an insufficient supply of the myocardium with oxygenated blood in which atherosclerosis is an essential cause of myocardial ischemia. Adipokine biomarkers plays an essential role in the atherosclerosis and hence coronary artery disease. Serum Vaspin, Omentin - 1 and troponin I Fast are the biomarkers that believed to be independently associated with acute coronary syndrome.Objective : The study was carried out to evaluate : serum Vaspin,Omentin - 1 and Troponin I Fast in patients with acute coronary syndrome [ST - Elevation Myocardial Infarction(STEMI), Non - ST - segment Elevation Myocardial Infarction (NSTEMI),and Unstable Angina pectoris (UA)], that may help in guiding the diagnosis and treatment.Subjects, Materials and Methods : The study include a total (100) individuals; (75) patients with acute coronary syndrome (ACS) and (25) healthy control.A total number of 75 patients with acute coronary syndrome (ACS) (50 male ,25 female ) as : 25 patients with STEMI (22 male and 3 female) 25 patients NSTEMI(16 male and 9 female ) and 25 patients with unstable angina UA(12 male and13 female)were enrolled in this study all taken from Coronary Care Unit (CCU)at AL - Yarmouk Teaching Hospital.Each patient was clinically examined by the consultant cardiologist and the diagnosis was achieved by electrocardiograph (ECG), and cardiac enzyme levels.Venous blood sample (ten milliliters) was drawn from each patient and control after (10 - 12) hours overnight fasting, using a 10 ml disposable syringe between 9.00 and 11.00 A.M.The sample was divided into two portions one for testing Hb concentration and the other part was centrifuged to obtain serum, to be used for measuring the following variables : serum vaspin, serum omentin - 1 and Troponin I Fast, total cholesterol, triglyceride, High density lipoprotein cholesterol and low - density lipoprotein cholesterol, fasting blood sugar, serum creatinine and uric acid.Body mass index was calculated according to the following equation : BMI=weight/height2, also blood pressure was measured.Results : Serum vaspin and omentin - 1 levels were significantly lower in patients groups in comparison with control group, while serum Troponin I fast, total cholesterol, and low density lipoprotein cholesterol levels were significantly higher in patients with coronary artery disease than controls. Negatively significant correlation was found between serum vaspin and omentin - 1 with (BMI, total cholesterol and troponin I Fast).Conclusion : Serum Vaspin and Omentin - 1 levels were lower in acute coronary syndrome patients in comparison with control group, serum vaspin and omentin - 1 showed significant changes with the development and progression of acute coronary syndrome and would be valuable in the assessment of patients with acute coronary syndrome.Vaspin and Omentin - 1 may be used as a predictor of ACS.

دور الهرمون مثبت الكالسيوم (الاوستيوكالسين) والهرمون شبيه الانسولين IGF - 1 في مصل الدم على هشاشة العظام لدى المصابات بداء السكري بعد سن الياس == The Role Of Osteocalcin And Insulin Like Growth Factor 1 (IGF - 1) On Osteoporosis In Diabetic Postmenopausal Women

اسم المؤلف: حيدر رضا محمد سعيد
اسم المشرف: نهلة مجيد الصقال | عبد الكريم يحيى السامرائي
الموضوع العام: الطب
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Osteoporosis is a systemic disease of the skeleton that characterized by low bone mass and alteration in micro - architecture of bone tissue, which leads to an increase in brittleness with the ensuing predisposition of bone fracture. Global statistics show that women are more exposed to this disease than men and in particular at menopause. Like osteoporosis, type 2 diabetes mellitus (T2DM) is also greatly related to aging populations, and causes substantial morbidity and in some cases mortality. Diabetes mellitus could affect skeletal system and bone metabolism through multiple pathways and it has been considered as a major risk factor of osteoporosis.Objective : The aim of the study is to evaluate the usefulness of osteocalcin (OC), insulin - like growth factor I (IGF - 1) and bone mineral density (BMD) in postmenopausal women with type2 diabetes mellitus with or without osteoporosis and to compare the results of them with that of healthy control, in addition on studying role in the pathochemistry of osteoporosis and their validation as biomarkers of osteoporosis.Subjects & Methods : The study was performed during December 2013 to April 2014. Subjects were selected from outpatients attended National Diabetic Center (NDC)/ AL - Mustansiriyhiah University.Eighty - six (86) postmenopausal women aging (50 - 72) were included in this study. Subjects were divided into three group (I) included (25) healthy postmenopausal women without osteoporosis and diabetes mellitus (controls), Group (II) included (30) diabetic postmenopausal women without osteoporosis, Group (III) included (31) diabetic postmenopausal women with osteoporosis.Osteoporosis was diagnosed by measuring bone mineral density (BMD) by Dual energy X - ray absorptiometry (DXA). Also the levels of Fasting blood glucose (FBG), Calcium and phosphorus alkaline phosphatase (ALP) by spectrophotometer were measured in addition to measuring HbA1c level by NycoCard device using boronate assay affinity. While serum osteocalcin was measured using (ELISA) technique and IGF - 1 was measured using immunoradiometric assay. patients with malignant diseases, hyperthyroidism, hyperparathyroidism, osteomalacia, renal and hepatic diseases were excluded in addition to patients with chronic treatment with antiacids, estrogen, adrenal or anabolic steroids, anticonvulsants and anti - coagulants. Meanwhile, we ensured that all patients are not alcohol addiction and not smokers (passive & active).ResultsBone mineral density (BMD) was lower significantly in diabetic type II postmenopausal women with osteoporosis compared to diabetic type II postmenopausal women without osteoporosis and control group (0.68±0.04 g/cm2) , ( 0.87±0.03 g/cm2) , (0.89 ± 0.04 g/cm2), (P<0.001) respectively.The mean serum OC was lower significantly in diabetic type II postmenopausal women with osteoporosis group compared to diabetic type II postmenopausal women without osteoporosis group and control group (22.3±5.92 ng/ml), (27.2±5.96ng/ml), (27.3 ±3.49ng/ml) (P<0.001) respectively. Also the mean serum IGF - 1 was lower significantly in diabetic type II postmenopausal women with osteoporosis group compared to diabetic type II postmenopausal women without osteoporosis group and control group (46.6±8.41ng/ml), (65±8.48ng/ml), (88.2 ± 9.91ng/ml) (P<0.001) respectively.The mean of Fasting Blood Glucose was higher significantly in diabetic type II postmenopausal women with osteoporosis group compared to diabetic type II postmenopausal women without osteoporosis group, and control group (204.4±15.29 mg/dl), (187.2±13.45 mg/dl) , (93 ± 7.79 mg/dl) (P<0.001) respectively.The mean HbA1c was higher significantly in diabetic type II postmenopausal women with osteoporosis group compared to diabetic type II postmenopausal women without osteoporosis group, and control group (8±0.5), (7.5±0.53), (5.2 ± 0.33), (P<0.001) respectively.Also results showed no significant change in levels of calcium, phosphorus and alkaline phosphatase in the serum of diabetic type II postmenopausal women with osteoporosis group, compared to diabetic type II postmenopausal women without osteoporosis group and control group.There was a significant positively correlation between BMD with serum osteocalcin (r=0.43, P<0.001) and a strong positively significant correlation between BMD with serum IGF - 1(r=0.706, P<0.001). Also there was a significant negative correlation between BMD with HbA1c ( r= - 0.339, P=0.001), FBG(r= - 0.457, P<0.005) and Age (r= - 0.466, P<0.001).Also there was a positively significant correlation between serum osteocalcin with IGF - 1 (r= 0.34,p=0.007) and serum osteocalcin with BMD (r=0.43, P<0.001).Simultaneously there was a positively significant correlation between serum IGF - 1 and ostocalcin (r=0.34,p=0.007) and a positively significant correlation between serum IGF - 1 and BMD( (r=0.706, P<0.001). Also there was a negatively significant correlation between serum IGF - 1 with HbA1c (r= - 0.332,p=0.009), FBG(r= - 0.345,p=0.005) and Age (r= - 0.496, P<0.001).Conculsion Assessing the circulating levels of osteocalin and IGF - 1 may provide very useful information to diagnose or predict osteoporosis in Type 2 diabetic postmenopausal women.

دور ال Inhibin - B,FSH وهرمون التستيستيرون في الذكور المصابين بالعقم == Role Of INHIBIN - B Hormone, Follicular Stimulating Hormone, And Testosterone In Infertile Men

اسم المؤلف: احمد عبد الرحيم ابراهيم ضاحي
اسم المشرف: شذى الخطيب | صباح مهدي حسين
الموضوع العام: الطب
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: تقييم مستوى هرمون الانهبين.ب. وهرمون المحفز للجريب والتيستوستيرون واللوتيني وهرمون الحليب والاستراديول في مصل والسائل المنوي للاشخاص العقيمين ومعرفة ايهم فائدة اكثر للتشخيص المبكر للعقم بعد مقارنة النتائج مع الاشخاص الاصحاء.المكانوقد اجريت هذه الدراسة خ

قياس وتفسير وامكانية الاستخدام السريري لتشتت فترات QT والمعلمات لتخطيط صدى القلب في مرضى مرض القلب الاقفاري == Measurement, Interpretation, And Use Of Clinical Potential Of QT Dispersion And Intervals With Echocardiographic Parameters In Patients With Ischemic Heart Disease

اسم المؤلف: فراس عبد الودود عبد العزيز
اسم المشرف: تقي علي موسى الموسوي الواجدي | بسام طالب فائق الكيلاني
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الفيزياء الطبية
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: اجري تخطيط القلب الكهربائي واخذت نتائج فحص الايكو لاربعة وخمسون مريض (اناث وذكور)، عمرهم المتوسط كان 51,1 ± 6,7 سنة؛ المدى كان يتراوح بين 35 - 66 سنة. المرضى الذي جندوا في الدراسة الحالية صنفوا الى اربع مجموعات : مرضى القلب الاقفاري الشرايين التاجية لوحده | ECG traces were recorded and echo findings were obtained for 54 patient (females were 15 and males were 39), their mean age was 51.1 ± 6.7 years; the range was 35 - 66 years. Patients that were recruited in the present study were classified into four groups : Patients with Ischemic Heart Disease (IHD) alone were labeled as group 1, Patients with IHD and Hypertension (HT) were labeled as group 2, Patients with IHD and diabetes mellitus (DM) were labeled as group 3, and Patients with IHD, HT, and DM were labeled as group 4. Fourteen age - matched apparently healthy subjects (mean age 48.6 ± 4.0 years) were chosen for comparison with group 1 patients. Patients' ECGs didn't show clear IHD before Treadmill test. Patients who showed clear ischemic changes within the treadmill test or during the rest time after completion of the treadmill test were sent to echo unit for structural / functional assessment of their hearts. Before stress test, simultaneous resting 12 lead ECG, arterial blood pressure, heart rate, height and weight of the patients were measured, age were recorded, smoking habit, and history of any cardiovascular disease. QT (The time interval measured from Q - wave onset the end of the T - wave), QT peak (The time interval measured from the Q - wave onset to the peak of the T - wave), TpTe (The time interval measured from the peak to the end of the T - wave)intervals were measured manually by tangent method on resting ECG. The dispersion of QT, QTp, TpTe intervals determined by the difference between minimal and maximal of these above measured intervals within 12 leads. The measured QT intervals were corrected for the subject's heart rate by using the standard Bazett's formula. In comparison with healthy subjects, QT dispersion (QTd) and QT peak dispersion (QTpd) of patients in group 1 were significantly higher (by 29% and 25% respectively) relative to their counterpart dispersion of healthy subjects, Tpeak - Tend dispersion (TpTed) of patients in group 1 was significant lower by 57% than TpTed of healthy subjects, QT interval and QTp interval of patients in group 1 was significantly longer (by 5% and 18% respectively) relative to their counterpart intervals of healthy subjects, in contrast, TpTe interval of patients in group 1 was significantly lower (by 27%) relative to their counterpart in healthy subjects. QT - intervals of patients in group 2, 3, and 4 are significantly higher (by 2%,4%, 3%) respectively than patients in group 1. QTp interval of group 3 was significantly higher than group 1, 2, and 4 by (4%, 6%, 4% respectively). No significant differences were observed in QTp interval among group 1, 2, and 4. TpTe interval of group 2, group 3, and group 4 patients were significantly longer by (16%, 6%, 14%) respectively relative to the TpTe interval in patients of group 1. QTd of patients in group 4 is significantly higher by (30%) than QTd of patients in group 1. QTp dispersion of group 4 is significantly higher by (26%) relative to QTp dispersion of group 1. TpTed of group 2 and group 4 were significantly higher (62% and 46% respectively) than TpTed of patients in group 1. LVMI of patients in group 2 and 4 were significantly higher (by 38% and 51% respectively) over the LVMI in patients of group 1. RWT of patients in group 2 and 4 were significantly higher (by 13% and 17% respectively) over the RWT of patients in group 1. PWT of patients in group 2, 3, and 4 was significantly higher (by 15%, 18%, and 21% respectively) over their PWT counterpart of patients in group 1. IVSTS was found to be significantly higher by (19% and 20%) of patients in group 2 and 4 respectively relative to patients in group 1. IVSTD was significantly higher by 24% in patients of group 4 only relative to the IVSTD of patients in group 1. IVSTS and IVSTD were significantly correlated with the QTd and QTpd in group 1. In group 2 patients RWT and PWT were significantly correlated with QTd and QTpd and IVSTD was significantly correlated with QT, QTp, and TpTe interval. In group 3 patients, IVSTD, ARD, and BMI were found to be significantly correlated with QTd and QTpd. significant correlation also was found in this group between RWT and QTp interval and IVSTS was correlated significantly with the QT and QTp intervals in group 4 patients.

الاختلال الانبساطي الوظيفي للبطين الايسر عند مرضى داء السكري من النوع الثاني == The Left Ventricular Diastolic Dysfunction In Asymptomatic Type 2 Diabetes Mellitus Patients

اسم المؤلف: الاء سعد عادل
اسم المشرف: اسماعيل ابراهيم حسين القرغولي | عباس ناجي مسلم الشريفي
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الطب
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: نسبة الاختلال الانبساطي الوظيفي للبطين الايسر عند مرضى داء السكري من النوع الثاني والكشف عنها بواسطة فحص الدوبلر النسيجي هدف الدراسة : للبحث عن نسبة الاختلال الانبساطي الوظيفي للبطين الايسر والذي يعد كعامل خطورة على وظائف القلب والاوعية الدموية عند مرضى | Our study about the left ventricular diastolic dysfunction in asymptomatic type 2 diabetic patients, detected by 2 - D and tissue Doppler echocardiography. Type 2 diabetes mellitus (T2DM) is the most common chronic disease, with several complications, affecting all systems and ages. The trends towards improving the longevity in diabetes are achieved by the glycemic control and prevention of complication. Left ventricular diastolic dysfunction (LVDDX) refers to mechanical abnormalities that impede effective volume filling during diastole. It has been described as an early sign of diabetic cardiomyopathy preceding the systolic damage. It can lead progressively to heart failure and is linked to increased mortality.Objective : The aim of this study is to estimate the percentage of left ventricular diastolic dysfunction in asymptomatic patients with type 2 diabetes mellitus detected by 2 - D and tissue Doppler echocardiography.Setting : This study is conducted by the department of physiology, college of medicine, Al - Mustansirirya university in cooperation with the unit of Echocardiography at Al - Yarmouk Teaching Hospital in Baghdad during the period from November 2013 to July 2014. Patients and methods : A total number of 130 subject were examined, where 38 were excluded and only 92 were included in this study, about 46 healthy subjects (control group) (with mean age of 47.07±7.6 year) and 46 patients with T2DM (with mean age of 49.39±5.7 year).Main outcome measures : The plan of the study consisted of the following steps : 1. History interview2. Physical examination3. Physical measurements including : body mass index (BMI), neck circumference (NC), waist circumference (WC), hip circumference (HC) , mid thigh circumference (MTC) calculation by measuring tape.4. Electrocardiography5. Conventional echocardiography and TDI6. Blood sample for hemoglobin A1C (HbA1c), fasting blood sugar (FBS), lipid profile.Results : Our study showed structural and functional changes in the left ventricle in a sample of diabetic patients. Diastolic dysfunction presents in 69.6% of diabetic patients, 41% were males and 59% were females. The mean age of the diabetic patients was 49±5.7 year. The mean duration of diabetes in asymptomatic normotensive type 2 diabetic patients was 7.6 ± 6.4 year. By TDI the diabetic patients in comparison to control group show lower E` average velocity (8.9±1.9 Vs 10.7±1.6 cm/sec)(P<0.0001), higher E/E` average ratio (7.4±1.7 Vs 6.4±1.3cm/sec) (P<0.04), lower E`/A` ratio (0.8±0.3 Vs 1.02±0.3)(P<0.004). While by conventional echo the diabetic patients show lower E velocity (63.7±13.4 Vs 72±19.9cm/sec) (P<0.01) and lower E/A ratio (0.9±0.3 Vs 1.17±0.4) (P<0.0001). Biochemical analysis show lower HDL (1.1±0.2mmol/l)(P<0.0001) and higher TG/HDL (1.8±1.4)(P=0.025). The study showed that diabetic patients had higher BMI 30.6±5.5 kg/m2 (P=0.052), higher neck circumference (40.4±3.9 cm) (P=0.034) and higher waist circumference (105.7±11.7 cm)(P<0.0001). All other values were not significant. Our study revealed that the highest percentage of LV diastolic dysfunction found in the group of diabetic patient with the highest duration of type 2 DM disease. The study revealed some correlations between some parameters of the study like : the duration of T2DM was positively correlated with A velocity (r= 0.29, p= 0.048), FBS was negatively correlated with A velocity (r= - 0.39, p= 0.008), FBS was negatively correlated with LVEDD (r= - 0.29, p= 0.049), FBS was negatively correlated with neck circumference (r= - 0.48, p= 0.0008), HDL was negatively correlated with IVS thickness (r= - 0.567, p= 0.00003) and mid - thigh circumference was positively correlated with A` average velocity (r= - 0.39, p= 0.008)Conclusion : 1. Type - 2 diabetes Mellitus is associated with a higher percentage of left ventricular diastolic dysfunction which is increased with the increased duration of DM. 2. Tissue Doppler echocardiography is a valuable tool in detecting LV diastolic dysfunction in asymptomatic normotensive diabetic patients with non significant features on conventional echocardiography.3. TDI is more sensitive and specific in detecting LV diastolic dysfunction in asymptomatic type 2 DM than pulsed wave flow Doppler.

دراسة تاثير اديبونكتين على هيكل كبد الفئران وعلاقته بالنظام الغذائي وكمية الدهون في الجسم == A Study Of Adiponectin Effects On The Mice Liver Architecture In Relation To Dietary Intake And Body Fat Content

اسم المؤلف: غسان علي عبد الحسین
اسم المشرف: سلمان شفیق سلمان | عماد غانم قاسم
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: التشريح والانسجة والاجنة
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: يعتبر مرض الكبد الدهني غير الكحولي الاضطراب المزمن الاكثر شيوعا في الكبد واصبح تشخيصه في ازدياد مع زيادة وباء السمنة العالمي وقد تم تصميم الدراسة الحالية لدراسة الفوائد المحتملة للاديبونيكتين على النماذج الحيوانية من مرض.تم تطوير نموذجين من اضطراب الكبد | Non - alcoholic fatty liver disease is the most common chronic liver disorder whose prevalence has been on the rise with the worldwide increasing pandemic of obesity. The current study was designed to study potential benefits of the adipokine (adiponectin) on animal models of non - alcoholic fatty liver disease.Two models of the disorder were developed using two different approaches. In experiment 1 (25 mice, last 8 weeks), fatty change was induced using high fructose intake to simulate human - like diet induced obesity and fatty liver disease. In experiment 2 (25 mice, last 3 weeks), fatty liver damage was induced by using methionine - choline deficient diet. Animal body weights, absolute and relative liver weight, food consumption and fructose water consumption were recorded. Visceral (epididymal) fat and liver tissue were studied using routine hematoxylin and eosin staining and histochemical stains including Masson trichrome, Periodic acid schiff and reticulin stains. Morphological and morphometric changes were compared between animals treated with adiponectin, untreated diseased animals, and control healthy animals and a non - alcoholic steatosis activity score was used to evaluate the severity of liver damage. Random blood sugar and serum lipid levels were also included as biochemical metabolic parameters.High fructose intake resulted in larger visceral fat depots and weight gain, effects that were combated by adiponectin treatment despite increased food intake. Hepatic steatosis, inflammation, pyknotic pictures and fibrosis were reduced in adiponectin treated animals resulting in a lower activity score. Random blood sugar levels were normal in all animal groups but were significantly lower in adiponectin treated groups. TG and VLDL were alleviated with adiponectin treatment.Methionine - choline deficient diet resulted in emaciation of animals, much reduced visceral fat depots but a more severe form of liver fatty damage over a shorter period of time when compared to high fructose obese animal models. Weight loss was worsened after adiponectin treatment. Hepatic steatosis, inflammatory foci, ballooning degeneration and fibrosis were all exaggerated but remained significantly less severe with less activity score in adiponectin treated animals. Random blood sugar levels were normal in all animal groups but were significantly higher after adiponectin treatment. TG and VLDL was alleviated with adiponectin treatment.Adiponectin affects appetite, food consumption and body composition in healthy animals and animal models of non - alcoholic fatty liver disease through different mechanisms. It has beneficial effects in reducing body weight in obese animals but can modulate weight loss in lean animals on methionine - choline deficient diet. Adiponectin has autocrine/paracrine effects on visceral adipose tissue and can correct the dyslipidemic picture of fatty liver disease. The antisteatotic and antifibrotic effects of adiponectin carry greater therapeutic potentials in obesity - related liver disease.

تشخيص مصلي وجزيئي لفيروس الحلا البشري النوع السادس المصاحب لبعض سرطانات الدم == Serological And Molecular Detection Of Human Herpesvirus Type 6 Associated With Certain Hematologic Malignancies

اسم المؤلف: هديل محمد فياض
اسم المشرف: علاء فاضل علوان | داود سلمان داود
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Human herpesvirus 6 (HHV - 6) is largely ubiquitous double stranded DNA viruses within the betaherpesvirinae subfamily and of the genus Roseolovirus.HHV - 6A and HHV - 6B infects very high percentage of population around the world, primarily during childhood through respiratory droplets. HHV - 6 has been found out in many types of cancers : lymphomas, leukemia, cervical cancer, and brain tumors.This cross - sectional case control study was carried out in Baghdad Teaching Hospital and National Center of Hematology - AL - Mustansiriyah University - Baghdad, for the period from 1 September 2013 to 1 April 2015.The aims of the study were to explore the seropositivity rate of HHV - 6 antibodies among Iraqi patients with different hematological malignancies using different laboratory assays, beside, the molecular determination of plasma viral DNA load by quantitative polymerase chain reaction (qPCR).The study included 109 patients with different hematological malignancies; 24 patients with acute lymphoblastic leukemia (ALL), 30 patients with acute myeloid leukemia (AML), 11 patients with Hodgkin lymphoma (HL), 39 patients with non hodgkin lymphoma (NHL) and 5 patients with chronic lymphocytic leukemia(CLL). All patients were newly diagnosed and enrolled before receiving chemotherapy. The age range was between 14 - 80 years. Fifty three (48.6%) and 56 (51.4%) patients were males and females, respectively. The diagnosis of their malignancies was based on either bone marrow aspirate biopsy and lymph node biopsy as well as cytochemical investigations. Additionally, 59 apparently healthy blood donors were enrolled as control group. The age range was between 18 - 59 years, twenty eight (47.4%) and 31 (52.6%) were males and females, respectively.The serum anti - HHV - 6 IgG was detected by indirect immunofluorescent technique (IFAT) as well as by enzyme linked immunosorbant assay (ELISA).While, the serum anti - HHV - 6 IgM was detected by ELISA only. The detection and quantification of plasma viral DNAemia was carried out by quantitative polymerase chain reaction. Serological as well as molecular assays were done in Central Public Health Laboratory in Baghdad. The highest IFAT positivity rate was among patients with CLL (100%), followed by patients with AML (83.3%), and the least positivity rate was among patients with NHL (64.1%) compared to that of healthy control. Generally, the total anti - HHV - 6 IgG by IFAT was insignificantly higher among patients compared to healthy controls (74.3% vs 61.0%, p=0.074). The anti - HHV - 6 IgG positivity rates by ELISA were insignificantly higher in all groups of haematological malignancies except in patients with AML in whom it was significantly higher compared to healthy controls (96.7% vs 72.9%, p= 0.007 ). A part from AML, the highest anti - HHV - 6 IgG by ELISA was among patients with ALL (87.5%) followed by patients with NHL (84.6%), and the least was among patients with CLL (80.0%) compared to healthy control. Generally, the total anti - HHV - 6 IgG positivity rate detected by ELISA was significantly higher compared to IFAT in patients (p= 0.013) as well as in healthy control (p= 0.0005).The results of anti - HHV - 6 IgM positivity rate as detected by ELISA was significantly higher in patients with AML (36.7%, p=0.0004), and patients with HL (27.7%, p= 0.038) compared to healthy controls (6.8%). Whereas, other groups of hematological malignancies showed insignificantly higher positivity rate versus control group. However, the highest positivity rate was among patients with AML (36.7%), and the least positivity rate was among patients with CLL (0%). Generally, the total ELISA anti - HHV - 6 IgM positivity rate was significantly higher in patients versus healthy controls (22.0% vs 6.8%, p= 0.011). The results of PCR showed that 5 out of 109 patients had detectable HHV - 6 DNA in the plasma. The highest detection rate was among patients with HL (27.3%), followed by patients with ALL (4.2%), and then patients with AML (3.3%), while the virus was not detected in other disease categories as well as in healthy controls. The plasma viral load (mean ± SD) among the three Hodgkin lymphoma patients was 1.4± 0.3*102 particle/milliliter.The study concluded that the seropositivity rate of HHV - 6 infection is highly prevalent among Iraqi patients with hematological malignancies compared to healthy population. However, primary or reactivation infection as determined by anti - HHV - 6 IgM in patients as well as healthy individuals is relatively low. Furthermore, the HHV - 6 DNA detection rate as well as plasma viral load among malignant patients before receiving immunosuppressive treatment were low.

دراسة Toll like receptors(TLR2& ( 4 ومؤشرات حيوية مختارة في المرضى المصابين بسرطان المثانة == Study Of Toll Like Receptors (TLR - 2 And 4) And Selected Biomarkers In Bladder Cancer Patients

اسم المؤلف: هدى سعدون البياتي
اسم المشرف: ميسون علي سليم | ناهي يوسف ياسين | عصام سلمان العزاوي
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Worldwide, cancers of the urinary bladder are complex and involve genetic abnormalities and may be due to different environmental chemical carcinogens, as well as chronic infection like Schistosomiasis, all these will allow normal transitional cells to become cancerous which are typically transitional cell carcinoma(TCC).This study was conducted at AL - Yarmouk and Baghdad Teaching Hospitals in Baghdad from June 2013 to April 2014, of which urine and bladder tissue were taken from 57 bladder cancer patients and 80 controls to assess Interleukin - 8 (IL - 8), Matrix MetalloPeptidase - 9 (MMP - 9), Bladder Cancer - Associated Protein (BLCA - 4),Toll - Like Receptors (TLR - 2and TL - R4) level among them and to evaluate their roles in cancer development.One hundred thirty seven Iraqi individual were divided to 28(20.43%) newly diagnosed and 29(21.16%) recurrent bladder cancer patients (relapse), 40(29.19%) apparently healthy volunteers and 40(29.19%) autopsies (apparently normal urothelium), of whom urinesample and tissue biopsy were collected, clinical diagnosis of patients carried out by cystoscopic and histopathological examination, the mean ±SD age of bladder cancer patients were (63± 9.3) with (M : F ratio7.1 : 1).Predominant cancer type was Transitional cell carcinoma (TCC). According to risk factors of bladder cancer, out of 57 bladder cancer patients, 34(59.64%), 29(50.87%), 9(15.78%), 7(12.28%), 6(10.52%) were smoker, had UTI, history of Schistosomiasis, family history ofcancer and stones respectively. In this study 30 patients had non - muscle invasive bladder cancer, most of them (21) had newly diagnosed tumors, and only 9 had recurrent disease, as well as, 27 patients with muscle - invasive bladder tumor, just 7 had newly diagnosed tumors and 20 with recurrent disease.According to the result of ELISA technique, the mean±SD urine level IL - 8(pg/ml) for recurrent bladder cancer patients was 359.6±170.1pg/ml, for newly diagnosed was 265.95±139.09pg/ml and for healthy volunteers was 62.04±37.66pg/ml. The mean ±SD concentration of urine MMP - 9(pg/ml) was 7368.3±1730.19pg/ml for recurrent, 6176.8±2366.9 pg/ml for newly diagnosed and 1131.53±1554.80 pg/ml for healthy volunteers. Mean±SD Level of urine BLCA - 4 (ng/ml) for recurrent was 1.45± 0.26 ng/ml, for newly diagnosed was 1.30± 0.22 ng/ml and for healthy volunteers was 1.02±0.067 ng/ml. Urine level of these markers was significantly higher in recurrence group when compared with newly diagnosed and these levels decreased in normal volunteers which was statistically significance (P<0.001 for IL - 8, MMP - 9and BLCA - 4),also there was a significant increase in urine IL - 8 level according to grade(P=0.0002) and muscle invasion(P= 0.0009) as well as BLCA - 4 showed this significant increase in high grade(P=0.0001), and muscle invasion(P=0.0001),but no significant difference was found in the level of urine MMP - 9 with grade(P=0.23) and muscle invasion(P =0.069)In comparison, IL - 8 and MMP - 9 IHC staining of bladder tissue, showed low expression in cancerous tissue with no significant difference between cancer and normal urothelium(P=0.140 for IL - 8, P=0.265 for MMP - 9 ), and unrelated to grade, muscle invasion and recurrence.Significant increase in TLR - 2 and TLR - 4 expression in bladder cancer tissue than in normal urothelium (P=0.0001 for each), and according to grade and muscle invasion, TLR - 2 showed significant over expression in high grade than low grade (40.7%vs36.6%) with P=0.018, muscle invasion than non - muscle invasion (44.4%vs33.3%) with P value of 0.02, while TLR - 4 was none significantly correlated with grade andmuscle invasion. As well as, there was no correlation between these receptors with tumor recurrence.In regard to risk factors, Smoking, schistosomiasis and family history showed correlation with study marker in different manner as, IL - 8 was significantly highly expressed in smoking associated bladder cancer group, as well as patients with family history of bladder cancer showed high expression IL - 8, for Schistosoma associated TCC patients and UTI they demonstrated a statistically significant high expression of TLR - 2 p= (0.0001).From this study we conclude that urine IL - 8, MMP - 9and BLCA - 4 measured by ELISA showed specificity in diagnosis of bladder cancer, besides that, urine IL - 8, MMP - 9 and BLCA - 4 have a role in discrimination between newly diagnosed vs recurrent, with a significant association between urine IL - 8 with BLCA - 4 (P= 0.0001) and IL - 8 with MMP - 9 (P= 0.005) in patients with recurrent bladder cancer. Urine IL - 8 and BLCA - 4 concentration were statistically with significant increase in high grade than low grade and muscle invasion than non - muscle invasion, On the other hand, bladder cancer cells over express TLR - 2 and TLR - 4,while TLR - 2 showed correlation with high grade and muscle invasion,TLR4 did not show such correlation. Lastly, IL - 8 and MMP - 9 staining showed low expression in tumor tissue of different grades, stages and groups.

دراسة بكتريولوجية على التفاقم الحاد لمرضى الانسداد الرئوي المزمن == Bacteriological Study On Acute Exacerbation Of Chronic Obstructive Pulmonary Disease (COPD) Patients

اسم المؤلف: هبة اسماعيل علي العزي
اسم المشرف: عروبة خالد عباس | عبد الحميد القصير
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: لا يزال مرض الانسداد الرئوي المزمن مشكلة رئيسية في مجال الصحة العامة. ويرتبط التفاقم الحاد مع فقدان سريع في وظيفة الرئة وخلل في نوعية الحياة وهي من الاسباب الرئيسية للامراضية والوفيات في مرضى الانسداد الرئوي المزمن. تعتبر العدوى البكتيريا هي من الاسباب | Chronic obstructive pulmonary disease remains a main problem in public health. The acute exacerbations are related with rapid loss in lung function and defect in the quality of life and are the main causes of morbidity and mortality in COPD. This study was carried out to isolate and identify the bacteria that cause acute exacerbation in chronic obstructive pulmonary disease and sensitivity of isolated bacteria for most of the antibiotics currently in use.Eighty sputum specimens from patients were included in this study and their age was range forty and above , during the period from January 2015 to June 2015 from three places Al - Yarmouk Teaching Hospital, Medical City Hospital and Medical Al khademeain Emamaain City.Bacteria were identified in 52 (65%) while the patient is not specified any reasoned in 28 patients (35%) patients. The diagnosis of bacteria through culture and microscopic examinations and biochemical tests necessary for diagnosis and then the diagnosis has been confirmed of isolation by the Vitek method for each bacterium, the percentages were as follows : Streptococcus pneumoniae was the most frequently isolated bacteria, which recovered from 21 (26.25%) patients. Followed by Klebsiella pneumoniae, Escherichia coli, Pseudomonas spp., which isolated from (7.5%, 7.5%, and 5%) of patients respectively, while (3.75%) for each of Acinetobacter baumannii & Staphylococcus aureus. The proportion of Stenotrophomonas maltophilia was (2.5%) while the proportion (1.25%) for each of Enterobacter cloacae, Leclercia adecarboxylata, Moraxella catarrhalis & Raoultella ornithinolytica.Through the search three cases were infected with Mycobacterium tuberculosis diagnosed by direct Acid Fast Stain test and their percentage was (3.75%).Sensitivity of bacterial isolates to antibiotics Carbapenems and Doxycycline and Chloramphenicol were the most effective against tested bacteria in vitro while Erythromycin, Tetracycline, and Amoxicillin were the least sensitive

دراسة مناعية وجزيئية لخمج القرنية بحمة الحلا - 1 (حمة الهربس البسيط - 1) == Immunological And Molecular Study Of Herpes Simplex Virus - 1 Keratitis

اسم المؤلف: نهاية كاظم سالم
اسم المشرف: عبد العظيم ياسين عبود البراك | فائز اسماعيل الشكرجي
الموضوع العام: الطب
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: يمثل التهاب القرنية (Keratitis) مشكلة كبيرة قد تؤدي الى فقدان البصر احيانا نتيجة لخدش القرنية او فقدان الوضوحية في القرنية بعد اختفاء الالتهاب, ويعتبر فايروس الحلا (الهربس) البسيط - 1Herpes Simplex Virus - 1(HSV - 1))) هو من اهم العوامل المسببة لمرض التهاب ال | Keratitis is a medical term referring to inflammation of the cornea. It is a serious problem, resulting in everlasting loss of vision as a secondary effect to corneal scarring or loss of clarity of the cornea after the inflammation has disappeared. Most common microbes causing viral corneal keratitis is Herpes Simplex Virus - 1 (HSV - 1). HSV - 1 is a double stranded DNA (dsDNA) virus belongs to the Herpesiviridae. It affects the majority of peoples and its infections have been frequently without clinical manifestation. Ocular HSV - 1 infections caused multiple pathologies with possibly the most damaging being herpetic stromal keratitis (HSK). This study aimed to evaluate the abilities of the immunological and molecular indicators to diagnose herpetic keratitis in the infected and contralateral eye of patients, as well as to assess the immune status of both eyes by using tears and corneal scraping. Fifty - two patients with herpetic keratitis involved in this study, they attended the outpatient clinics / Ibn - AL - Haithum Teaching Hospital from March 2014 until December 2014. For the purpose of comparison, thirty, apparently healthy age matched control subjects were also included. Tears were collected from infected eyes of the 52 patients and from 16 out of the 52 patients contralateral eyes as well as from 30 controls. Corneal scraping had been obtained from 16 patient's infected eyes with corneal ulcers (epithelial ulcers) out of the total patients (52) with herpetic keratitis. Indirect immunofluorescence assay technique (IFA) was applied to measure levels of immunoglobulins (sIgA and IgG) in tears specific to HSV - 1. Realtime - polymerase chain reaction RT - PCR test was used to diagnose HSV - 1 in corneal scraping and tears of patients and control subjects. Interlukin - 17 (IL - 17A), tumor necrosis factor - alpha (TNF - ?) and interferon - gamma (IFN - ?) were measured in tear samples from patients and control subjects by the ELISA sandwich method. In tear samples; results of RT - PCR showed that 39/52 (75%) of the total patient's infected eyes were positive, 12/16 contralateral eyes were positive (75%). Corneal scraping and tear samples were taken from 16 patients with corneal ulcer, tear samples 14/16 (87.5%) positive result, while the corneal scraping samples were 16/16 (100%) positive, this indicates clearly that the cornea scraping is more appropriate and sensitive sample to detect HSV - 1 than tear. All controls were RT - PCR negative. IFA results of IgA and IgG in tears of infected and contralateral eyes were found to be more than the concentration in tears of control eyes with a highly significant p - value (0.0001). Comparison between the infected and the contralateral eyes indicates that both patients' eyes expressed a significant humoral immune response against HSV - 1. Although there were high significant differences between both the mean value of tears IL - 17A in infected and contralateral eyes with control, while the comparison between patient both eyes gave non - significant difference. The mean of tears TNF - ? and IFN - ? concentration in infected eyes of patients as compared to control was found to be highly significant (p= 0.0001). In this study we compared between patients infected eye with control to evaluate the performance of different markers in tear as HSV - 1specific sIgA, HSV - 1 specific IgG, IL - 17, TNF - ? and IFN - ? by using statistical test called Receiver Operating Characteristic (ROC) curve, the sensitivity for all studied parameters ranged from 80% - 96%.At the same time the comparisons between patient contralateral eyes and controls also revealed a high sensitivity range for these parameters ranged from 81% - 100%.These findings proved the ability of these markers in confirming diagnosis of HSV - 1 keratitis. In conclusion, the high percentage of RT - PCR results for corneal scraping sample indicate that this sample and by using this technique is more appropriate and sensitive to detect HSV - 1 than tear samples and detect the shedding of virus in both eyes of the same patients. Both patient eyes indicated that they were a good source for HSV - 1 diagnosis. In spite of the high sensitivity of all studied markers and their diagnostic ability, TNF - ? showed a higher sensitivity. To assess the immunological status of Herpetic keratitis patients, the studied markers TNF - ?, IFN - ? and IL - 17 were evaluated and showed a highly significant differences which indicated there was an active inflammatory condition combined with HSV - 1 infection and finally it can be concluded that both humoral and cellular branches of immune responses were involved in this disease.

دراسة جزيئية ومناعية لدى عينة من مرضى التدرن الرئوي == Molecular And Immunological Study In A Sample Of Pulmonary Tuberculosis Patients

اسم المؤلف: مي يحيى عبد الحسين
اسم المشرف: عروبة خالد عباس | احمد اسمر منخي
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: يعتبر مرض السل الرئوي tuberculosis الذي تسببه بكترياMycobacterium tuberculosis من الامراض المعدية والشائعة واحد الاسباب الرئيسية لحالات الوفاة في العالم, ولاهميته اجريت هذه الدراسة لتسليط الضوء اكثر حول التشخيص المناعي للمرض وعلاقته بالتشخيص الجزيئي.تضم | Tuberculosis (TB) is caused by Mycobacterium tuberculosis; which consider as one of the most common, infectious diseases and major causes of morbidity and mortality worldwide. A prospective study was conducted to diagnose disease by immunological methods and its association with molecular diagnosis.The study included immunological diagnosis by Quantiferon - TB Gold In Tube Test, estimation the serum levels of IFN - ?, TNF - ? and IL - 10 in TB patients and control by a sandwich ELISA test using commercially available kits, in addition to molecular diagnosis by using Gene Xpert MTB/RIF assay, conventional bacteriological tests such as smear microscopy by Ziehl - Neelsen stain for sputum samples. Furthermore, estimation of ESR and WBCs.Fifty TB patients attending the National Reference Laboratory of Tuberculosis /Baghdad from the period between April to July 2014 were recruited in this study. For the purpose of comparison, 50 control samples (respiratory disease and healthy) matched by age and gender were also included.All TB patients' samples were positive by smear microscopy. The results revealed that there were significance differences between AFB scoring and G - Xpert results (p Forty five samples of TB patients with significance difference (p?0.01) were positively detected by Quantiferon - TB Gold Test.The mean serum level of QFT among TB patient and control (3.54 IU/ml vs. 0.866 IU/ml and 0.556 IU/ml), IL - 10 (53.02 Pg/ml vs. 22.24 pg/ml and 7.51 pg/ml) and TNF - ? (74.34 Pg/ml vs. 49.12 Pg/ml and 27.81 pg/ ml) were significantly higher in TB patients as compared to controls (P?0.05).In conclusion, high levels of IFN - ?, TNF - ? and IL - 10 in TB patients serum indicate an important role of theses cytokines in the pathogenesis of tuberculosis, so they could be considered as a good biomarkers for diagnosis and considered as a target for future therapy. The present study revealed significant difference in the WBCs and ESR values between TB patients and control (P?0.05)

دراسة خمج فيروس الكبد نمط جي HGV في مرضى الثلاسيميا المصابين وغير المصابين بفيروس الكبد سي (HCV) واهميته السريرية

اسم المؤلف: مريم صبري ابراهيم
اسم المشرف: اروى هادي الحمداني | اشنا جمال فائق
الموضوع العام: الطب
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: المرضى المصابين بفقر دم البحر الابيض المتوسط هم اكثر عرضة للاصابة بالالتهابات الفيروسية المنقولة دمويا. التهاب الكبد الفيروسي نمط جي (HGV)هو فيروس رنوي(RNA) مرتبط بالتهاب الكبد الفيروسي الحاد والمزمن. التهاب الكبد الفيروسي نمط سيHCV) ) والتهاب الكبد الفير | Thalassemia patients are at increased risk of infection with parentally transmitted viral agents. The hepatitis G virus (HGV) is an RNA virus, which is associated with acute or chronic hepatitis. Hepatitis G virus (HGV) and hepatitis C virus (HCV) infections may have a role in complicating the clinical outcome in patients with thalassemia. This study was designed to investigate the prevalence and clinical importance of HGV infection in thalassemia patients with or without hepatitis C virus (HCV) co - infection, furthermore to sequence and analyze phylogentic of HGV clones. One hundred fifty four thalassemia patients (56.5% male, 43.5% female) with a mean age of 22.84±6.06 years were involved in this study that was conducted in the period between Feb. to May, 2014. Anti - HCV antibody was determined by Enzyme Linked Immunosorbent Assay (ELISA) and confirmed by western blot. Then, HCV - RNA was detected in 53.2% of anti - HCV positive thalassemia patients. HGV antibodies were evaluated by ELISA. Also, the HGV viremia was analyzed in patients with thalassemia by reverse transcription polymerase chain reaction (RT - PCR) protocol. Results obtained showed that the anti - E2 - HGV were found in 16 out of 154 (10.4%) thalassemia patients with significant decrease in its prevalence with increasing age, while HGV viremia was diagnosed in 28 out of 154 (18.2%) patients with thalassemia. No association of HGV infection was found with gender, age and frequency of blood transfusion.According to HCV and HGV infection status, thalassemia patients were categorized into four subgroups : subgroup I (HGV infection), subgroup II (HCV infection), subgroup III (co - infection of HCV and HGV), and subgroup IV (thalassemia patients with neither HCV nor HGV infection). Seven point one percent (7.1%) of thalassemia patients were found to be co - infected with HCV and HGV.In all thalassemia subgroups, liver transaminases; alanine transaminase (ALT) and aspartate transaminase (AST), alkaline phosphatase (ALP), and total serum bilirubin (TSB) were determined, in addition to measure serum ferritin levels by VIDAS. HCV infection shows significant increase in ALT level while in HGV is not. Co - infection with HCV and HGV decrease ALT levels when compared with infection with HCV alone, so HGV infection is suggested to have no role in increasing the severity of liver diseases in the thalassemia patients. In HGV infection, there were significant increase in ALP levels and significant decrease in ferritin levels than other subgroups in the study. However, HGV infection shows no significant differences in AST and TSB than other subgroups. The results of genotyping in 12 randomly selected patients showed presence of genotype 2 and genotype 5 with percentage of 91.7% and 8.3% respectively. The diagnosis of prevalence of HGV and HCV in patients with thalassemia in Iraq emphasized the importance of these lymphotropic viral hepatitis infections in pathogenesis and outcome of thalassemia patients.

مؤشرات جزيئية حول مقاومة الزوائف الزنجارية المرتبطة بخمج المجاري البولية للمضادات الحيوية == Molecular Markers Of Antibiotics Resistance Of Pseudomonas Aeruginosa Associated With Urinary Tract Infections

اسم المؤلف: كريم عليوي حمادي سليمان
اسم المشرف: عامر رشيد النجار
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: الزوائف الزنجارية : وهي بكتريا سالبة لصيغة الكرام والمنتشرة بشكل واسع في البيئة مثل التربة والمياه. وهذه البكتريا تتسبب في كثير من الالتهابات مثل التهاب المجاري البولية والتهاب الحروق وهي بكتريا انتهازية. وتشكل تهديد لحياة المصابين بالمجاري البولية وخاص | Pseudomonas aeruginosa is a Gram |( - ve) bacteria, widely presents in the environment such as soil, water, its incubation period (1 - 3) days, generation time 1 - 2 hrs. This bacteria causes many infections such as (UTI), and burn infections. It is an opportunistic pathogen, life threating for immune compromised patients such as diabetic patients. Pseudomonas aeruginosa is a nosocomial pathogen, and it is ranking the second among Gram ( - ve) hospitals acquiring pathogen. Its antibiotic resistance increased due to acquiring many antibiotics resistance genes. The spread of these genes among bacteria is via plasmids. Plasmid profiling of Ps. aeruginosa isolates by gel electrophoresis is a best technique for detection of plasmid content. Through this study, which was carried out in two main teaching hospitals, the diabetic center and private labs in Baghdad, during the period from January to October 2014. A total of (620) urine specimens were collected during (9) months. Urine specimens from inpatients were (420 / 620, 67.75%) and from out patients were (200 / 620, 32.25%). Urine specimens from Dialysis unit were (280 / 620, 45.1%) and from burn units were (140 / 620, 22.5%). The male represented (n = 334, 52.38%) while female were (n = 286, 46.20%). The positive cultures of urine samples obtained from hospitalized patients were (72 / 420, 17.1%) while for urine samples obtained from out patients (n = 40 / 200, 20%) were positive culture. A total of (112) positive culture out of (620) collected with (18.06%) percentage. A total of (30) bacterial isolates were tested by using disc diffusion method for susceptibility test forward to (15) antibiotics. Ps. aeruginosa isolates showed highest resistance to gentamicin (87.5%) while the lowest resistant toward meropenem, and imipenem with resistance percentage (16.7% and 8.0%) respectively.The occurrence of multi - drug resistance in (30) selected isolates were grouped as follows to (MDR) for those isolates which showed resistance to at least (3) antibiotics which was found to be (5 / 30, 6.6%). While (XDR) referred to those isolates which showed resistance to (4 - 5) antibiotics with (19 / 30, 63.3%). In related to (PDR) which referred to isolates that showed resistance to more than 5 with (6 / 30, 20%). The extracted plasmid DNA were resolved by gel electrophoresis for detection of plasmid content for (20) isolates including (10) isolates from inpatients, and (10) isolates from out patients. The selection of these isolates were grouped according to their antibiotic resistance pattern and the number of plasmids that they carried. The results showed that out of (20) there were (12 / 20, 60%) had no plasmid. While the remaining (8 / 20, 40%) had plasmids with different sizes and numbers. By using PCR technique the most common kinds of genes such as bla CTX - M, bla OXA, which encoded extended spectrum ? - lactamase (ESBLS) and those for metallo ? - lactamase such as bla IMP, were investigated with specific primers. Five isolates were selected depending on the numbers of plasmids which they carried and their resistance to antibiotics.

دراسة مؤشرات مناعية وبايوكيميائية مختارة لمرضى السكري النوع الثاني المصحوب وغير المصحوب باعتلال الكلى ذات الادرار قليل الزلال == Study Of Selected Immunological And Biochemical Markers In Type 2 Diabetes With And Without Microalbuminuric Nephropathy

اسم المؤلف: علي ناصر محمد علي
اسم المشرف: عبد العظيم ياسين عبود البراك | حازم عبد الرزاق عبد الوهاب
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Diabetic Nephropathy (DN) is a common complication of diabetic diseases occuring all over the world including Iraq. This type of microvascular complication of diabetes mellitus represents the most common reason of end stage renal disease (ESRD) in the world which considers the main reason for hemodialysis, kidney transplantation and death in developed countries. For this reason the assessment of some biomarkers as an early predicator before onset of microalbuminuria stage of diabetic nephropathy and the correlations between these biomarkers with microalbuminuria were carried out.This study was achieved at AL - Yarmouk Teaching Hospital and the Diabetes National Center /AL - Mustansiriyah University/Baghdad from January 2013 to September 2014. The study involved ninety individuals, twenty volunteers selected from the local community; apparently healthy (group I), 40 type 2 diabetics with normal urinary albumin to creatinine ratio (UACR) (<30 mg/g) (group II), and 30 type 2 diabetic patients with abnormal UACR (? 30 - 300 mg/g) (group III). Mean of diabetes duration (D.D.) in group II is about 4 years and in group III is about 8 years. The mean age for group I, II and III were 53, 55 and 58 years respectively. The concentration was measured of each microalbuminuria by turbidmeteric method, estimated glomerular filtration rate (eGFR) by using chronic kidney diseases - epidemiology equation, glycated heamoglobin (HbA1c) by using high performance liquid chromatography (HPLC), both fasting blood sugar (FBS) and creatinine (serum and urine) by using colorimeteric method, body weight by using body mass index (BMI) and all of IL - 18, IL - 12 IL - 4, IFN - ? and urinary vitamin binding protein (VDBP) by using ELISA method in three groups.The present study showed that there is inverse correlation between UACR and eGFR. The cause of this inverse correlation is that the decline in renal function of diabetics can be predicted accurately by using both UACR to show the increase in microalbuminuria while eGFR show a measure of the decrease in the ability of kidney for filtration.The difference of FBS mean between group I and II and group I and III was significant (P= 0.000 for both). The P - value between II and III groups was significant (P= 0.024). The difference of HbA1c mean between group I and II, group I and III and group II and III was significant (P=0. 000 for all). These results were expected as high HbA1c level is in consequence of high FBS. The difference of BMI mean between group I and II, group I and III and group II and III was not significant (P= 0.870, 0.885 and 0.968 respectively). Because the BMI levels were approximately constant in three groups. The difference of D.D. between group II and III was significant (P= 0.000).There was no significant correlation in group II between urinary albumin to creatinine ratio with each of diabetic duration, glycated haemoglobin, fasting blood sugar and body mass index (r=0.219 with P=0.244, r=0.039 with P=0.840, r=0.080 with P=0.673 and r= - 0.126 with P= 0.506 respectively); but there was positively significant correlation between urinary albumin to creatinine ratio with each diabetic duration, HbA1c and fasting blood sugar in group III (r=0.298 with P=0.043, r=0.869 with P=0.000 and r=0.518 with P=0.003 respectively) which may be due to the chronic nature of the disease in this group that require these risk factors to initiation; however, the correlation was non significant between UACR and BMI (r= - 0.127 with P=0.228) in group III.The difference of S.Cr. among I and II groups, I and III groups and II and III groups were not significant (P= 0.998, P= 0.331 and P= 0.145 respectively).The correlation was not significant in group II between serum creatinine with each of diabetic duration, glycated haemoglobin, fasting blood sugar and body mass index (r= - 0.140 with P=0.462, r= - 0.124 with P=0.515, r=0.168 with P=0.374 and r=0.007 with P= 0.969 respectively). Also, there was no significant correlation in group III between S. Cr. with each D.D., HbA1c, FBS and BMI (r=0.187 with P=0.077, r=0.109 with P=0.220 and r=0.175 with P=0.124 respectively). The reason of these results backs to that S. Cr. level is not increased as the podocytes remain intact in the diabetics with and without microalbuminuria.The difference of eGFR between group I and II was not significant (P= 0.303). The difference between group I and III and group II and III was significant (P= 0.001 and 0.010 respectively). The correlation was not significant in group II between eGFR with each of diabetic duration, glycated haemoglobin, fasting blood sugar and body mass index (r=0.121 with P=0.524, r= - 0.180 with P=0.341, r= - 0.310 with P=0.096 and r=0.021 with P= 0.911 respectively). Also, there was no a significant correlation in group III between eGFR with each diabetic duration, HbA1c, FBS and BMI (r= - 0.179 with P=0.07, r= - 0.188 with P=0.061, r= - 0.123 with P=0.388 and r= - 0.112 with P=0.557 respectively). The reason of these results back to that eGFR level is at the normal range in group II and slightly beneath the normal range in group III in consequence of the podocytes remain intact in the diabetics with and without microalbuminuria.The difference of urinary VDBP level between group I and II, group I and III and group II and III was significant (P= 0.000 for all). The correlation between urinary albumin to creatinine ratio levels and VDBP level (r=0.963) with P - value 0.000 which was positively significant in group III. The correlationbetween eGFR and VDBP was - 0.524 with P - value 0.003 which is inversely significant in group III. The reason of this inverse correlation may be similar to the reason of inverse correlation between eGFR and UACR, as the cubilin - megalin receptors are common receptors for albumin and vitamin D binding protein. Otherwise, the correlation between urinary VDBP and eGFR in the group I was a weak negative with non significant P - value (r= - 0.188, P=0. 428). The reason of this non significant correlation is that the cubilin - megalin receptors are not damaged by inflammatory process to elevate VDBP in urine; also the podocytes in glomeruli are intact from the damage by inflammatory process, so the eGFR was at the normal range in the control group.The correlation was a positive between HbA1c and VDBP levels in group II and group III (r=0.579, P=0. 001 and r=0.686, P=0.000 respectively). This positive correlation was explained on the basis that deterioration of sugar level control lead to increase the proinflammatory cytokines that damage cubilin - megalin receptors then VDBP increase in urine.The difference of serum IL - 18 level between group I and II, group I and III and group II and III was significant (P=0.000 for all).The correlation between urinary albumin to creatinine ratio and IL - 18 was 0.983 with P - value 0.000 which was positively significant in group III. This may back to damage the cubilin - megalin receptors by IL - 18 action that lead to increase of UACR in urine. In other words, the correlation between serum creatinine and serum IL - 18 in group III was not significant (r=0.041 with P= 0.830). This may back to that podocytes remain intact in this early stage of diabetic nephropathy. There is a significant positive correlation between serum IL - 18 levels and HbA1c levels in group II and group III (r=0.641, P=0.000 and r=0.721, P=0.000 respectively). These two positive correlations support the suggestion of choosing serum IL - 18 as an excellent biomarker for avoidance an early stage of the disease.The difference of IFN - ? levels between group I and group II, between group I and group III and between group II and group III were not significant as follows : (P=0.640, P=0.292 and P=0.522 respectively). The correlation between UACR and IFN - ? (r=0.047) with P - value 0.830 which was not significant in group III which means that IFN - ? is not a good biomarker for prediction of the microalbuminuria as an early stage of DN.The difference of IL - 12 level between group I and group II, between group I and group III and between group II and group III were not significant (0.884, 0.431 and 0.439) respectively. The correlation between UACR and IL - 12 (r=0.190) with P - value 0.314 which was not significant in group III.The difference of IL - 4 levels between group I and group II, between group I and group III and between group II and group III were not significant (0.943, 0.704 and 0.648 respectively). The correlation between UACR and IL - 4 (r=0.169) with P - value 0.371 which was not significant in group III.These results of IFN - ?, IL - 12 and IL - 4 might lead to conclude that both cytokines can’t be selected as a biomarker for an early detection of DN. Finally from the all presented data it can be concluded that IL - 18 and VDBP are considered more sensitive and more efficient than a classic diagnostic method (UACR and eGFR) for avoidance and detection the early stage of DN.

مميزات التحويرات المناعية للريسفراترول المستخلص من قشور العنب الاحمر على التهاب الكبد المحدث باستخدام ديكالاكتوزامين والذيفان المعوي نوع ب للمكورات العنقودية == Immunmodulatory Properties Of Resveratrol Extracted From Skin Of Red Grape On Acute Liver Injury Induced By D - Galactoseamine And Staphylococcus Enterotoxin B

اسم المؤلف: صباح زيارة كاظم المالكي
اسم المشرف: عبد العظيم ياسين عبود البراك | متزي نكاركاتي
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: تعتبر اصابة الكبد الحاد احد الامراض ذو الاعراض السريرية التي تتصف بارتشاح الخلايا اللمفية الى الكبد وتجمع السوائل وارتفاع انزايمات الكبد مثل ناقل امين الاسبارتات Aspartate aminotransferase(AST) في مصل الدم. هنالك الكثير من الاسباب التي تؤدي الى حدوث ضرر | Acute Liver Injury is a vital clinical syndrome characterized by infiltration of lymphocytes in the liver, fluid accumulation, and elevation of liver enzymes such as Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) in the serum. There are many causes of liver injury, but in this particular study Staphylococcal Enterotoxin B (SEB) was used to induce acute liver injury in mice, it is previously known that (SEB) it act as superantigen that bind with T cell receptor variable region beta chain (VB8), and MHC II of Antigen Presenting Cells (APCs), which leads to activation of T - cells, and huge secretion of pro - inflammatory cytokines, all of these events cause an acute liver injury lead to liver failure, and death. In the last few decades the importance of some natural products appeared, in which these botanicals have an anti - inflammatory properties. Resveratrol is one of these botanicals with an anti - inflammatory effects, which was used as treatment in this study.This study was particularly intended to study the influence of Resveratrol on acute liver injury induced by Staphylococcus Enterotoxin B, lead to liver failure which includes estimation of aspartate aminotransferase levels (AST), histopathological analysis, immune cell counts of liver and spleen, in addition, study whether resveratrol has the ability to cause immunological changes on different immune cells that lead to suppress acute liver injury by using flowcytometry technique,these cells are inflammatory cells carrying CD3+ T cells, CD4+ T cells, CD8+ T cells, NK1.1+ T cells, CD44+ T cells, and suppressive cells such as Myeloid Derived Suppressor Cells (MDSCs), T regulatory cell (FOXP3), as anit - inflammatory markers. Furthermore evaluate the pro - inflammatory, and anti - inflammatory cytokines by using Bio - plex. Also to determine the molecular mechanism in which resveratrol can lead to induce changes in microRNAs (miRNAs) by microarray analysis. Finally validation (miRNAs) resulting from microarray analysis and genes of interest associated with these miRNAs by Real time polymearase chain reaction (RT - PCR).After sixteen hours blood samples were collected to determine AST levels in differents groups using Nanodrop, (Fisher - USA), after sixty hours animals sacrificing organs (liver, spleen) were collected afterward liver samples in 10% formalin were sent for histopathological study, liver immune cells were isolated for counts and molecular study (microarray analysis and quantitive (RT - PCR) total RNA was isolated from liver immune cells for microarray analysis then preparation of complementary Deoxyribonucleic acid (cDNA) by Reverse transcriptase PCR. Validation of the microarray analysis data was achieved by Real time PCR. Spleen immune cells were collected afterward for flowcytometric analysis of CD3+, CD4+, CD8+, NK1.1+, CD44+ T cells, MDSCs, and T regulatory cells using cell surface staining and intra cellular staining.This study showed that Resveratrol oppose the effect of SEB induced acute liver injury through decrease AST concentrations (P< 0.0001). Also Resveratrol 50mg/Kg body weight led to cause reduction in the size of the spleen, compared to SEB+ Vehicle group. Histopathology study reported that resveratrol led to decrease of hepatic necrosis up to 10% in comparison to vehicle group with 60% of hepatic necrosis and decrease in the inflammatory response represented by immune cells as in liver immune cell counts which showed a significant decrease (P< 0.014) after 50mg/ Kg body weight of Resveratrol treatment. Spleen immune cell counts result reported a significant decrease (P<0.013) in the total cells when Resveratrol was used as treatment compared to disease group. Regarding to Flowcytometric analysis, it was found that Resveratrol significantly decrease the absolute count of CD3+, CD4+, CD8+, NK1.1+, CD44+, Foxp3+ T cells in C57BL/6 mice (P< 0.0019, P< 0.001, P< 0.009, P< 0.002, P< 0.03, and P< 0.03 respectively). While MDSCs result reported significant increase with P< 0.01 in absolute cell counts after Resveratrol treatment. Depending on the Bio - plex data showed significant decrease in serum concentrations of inflammatory cytokines IL - 1?, IL - 1?, IL - 3, IL - 5, IL - 12p(40), IL - 12p(70), IL - 13, IFN?, MIP - 1?, MIP - 1?, KC and Rantes cytokines with significant P values (0.009, 0.004, 0.034, 0.004, 0.0009, 0.01, 0.0007, 0.009, 0.0037, 0.0001, 0.0035, 0.006 respectively), while anti - inflammatory cytokines IL - 6, IL - 10 and G - CSF c showed a significant increase in the serum concentration after Resveratrol treatment with a P values of, 0.012, 0.02 and 0.001 respectively. Microarray analysis results recognized 451 miRNAs with P< 0.05, according to fold change expression, 78 miRNAs have fold change greater than - 1.5 fold of expression in Resveratrol treatment group (downregulated), while 87 miRNAs have fold change greater than 1.5 fold of expression (upregulated). According to the ingenuity tools predicted target gene for some of these miRNAs by using miRNA.org database, the database showed that miR - 130a - 3p with - 2.28 fold expression have direct relation of binding with CSF1 gene, Real time PCR results confirmed the results obtained from microarray analysis, the result of miR - 130a - 3p showed a significant decrease of relative fold expression with P< 0.013, and Colony Stimulating Factor - 1 CSF1 (M - CSF) relative expression increased significantly after resveratrol treatment with P< 0.0001. From all of previous data, it can be concluded that Resveratrol can counteract acute liver injury induced by SEB, by decrease AST concentration. Resveratrol acts as an anti - inflammatory compound due to decrease of immune cell numbers, decrease of inflammatory markers, and increase of anti - inflammatory markers. miR - 130a - 3p with inflammatory properties downregulated after resveratrol treatment. Finally Resveratrol treatment increased relative fold expression of CSF1(M - CSF); gene which play a role in the MDSCs proliferation

دراسة معظم السمات المناعية وتحديد البكتريا الابرز في مرض التهاب السحايا باستعمال تقنية البي سي ار == Study Some Immunological Aspects And Determination Of Most Prominent Bacteria In Meningitis Patients By Using Real Time Pcr

اسم المؤلف: شيماء عبد الرضا حميد
اسم المشرف: زينب فاضل عاشور | دريد قاسم الشريف
الموضوع العام: الطب
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Meningitis, which is inflammation of the membranes that surround the brain and spinal cord and can occur at any age, it is caused by infectious microorganisms include (Bacteria, Viruses, Fungi, and Parasites) and non infectious include (Drugs, Carcinoma and Inflammatory disorder), also requires early treatment with aggressive use of potent antimicrobials; otherwise the outcome almost ends fatally.The predominant causes of bacterial meningitis are streptococcus pneumoniae, Haemophilus influenzae type b (Hib) and Neisseria meningitides.This prospective study includes 40 cases of meningitis which have been admitted to the Baghdad Teaching Hospital and Child Welfare Teaching Hospital during the period from May to November/ 2014.The detection of meningitis causative agent were specified by using the standard biochemical and microbiological methods such as : Determination of protein and sugar in Cerebrospinal fluid, Differential and cell count, growth on Culture media and morphological appearance on Gram's stain.Confirmative tests were also done for identification of meningitis causative agent; these tests included Procalcitonin, IL - 6, CRP, D. Dimer. These confirmative tests have been crowned by PCR technique, by employing the detection of the bacterial gene.The DNA of bacteria was extracted from CSF of meningitis patients and detection the type of bacteria gene by using multiplex PCR technique that using primers to amplify each ply, bexA and ctrA gene.Out of 40 samples, 28 (70%) were identified as bacterial meningitis and 12 (30%) as viral meningitis, the result of PCR reaction revealed unmistakably that 20 (71.4%) of 28 were detected the bacteria (S. pneumonia, H. influenzaetype b and N. meningitides) as a causative agent, while there were no detectable infectious agents in the (40) control group included in this study.Viral meningitis patients showed the number of lymphocytes (31.92 cell/ mm3) and neutrophils (1.00 cell/ mm3), while the highest number of lymphocytes and neutrophils in bacterial meningitis caused by S. pneumoniae (77.08 cell/ mm3) , (28.86 cell/ mm3) respectively, so that there was significant difference between cells (lymphocyte and neutrophil) with study group at P value = 0.010, P value = 0.013 respectively. In microbiological examination 22.5% of patients group (40) showed positive result of culture and 7.5% showed positive result of gram stain.In biochemical tests, the detection of Cerebrospinal fluid's protein and glucose level was done. The level of protein concentrations in bacterial meningitis with S. pneumoniae (103.08 mg/l), H. influenzae (65.14 mg/l) and in other bacteria was (124.44 mg/l) which is higher than the protein concentration in viral meningitis (42.25 mg/l), and these results showed highly significant difference at (P=0.010). Results of glucose's level determination showed that there were no significant difference among the studied groups (P =0.2). Results of glucose's level determination showed the presence of non significant difference among the studied groups, (60.92 mg/dl), (43, 57 mg/ dl), (51.00 mg/dl), (41.50 mg/dl) consecutively appeared in bacterial, viral.Interleukin - 6 and Procalcitonin levels were diagnosed by Enzyme Linked Immunosorbent Assay, while the plasma D. Dimer and erum C - Reactive protein was diagnosed by NaycoCard technique.The current results showed the presence of high concentration of IL - 6 among meningitis patients, high concentration of serum IL - 6 appeared in bacterial and viral meningitis (28.68 pg/ml) when compared with control group (2.194 pg/ml) (P =0.001), while CSF IL - 6 show high concentration in bothbacterial and viral meningitis but with no significant difference (579.24 pg/ml) (P =0.0001). The data of this study showed, there was correlation between IL - 6 levels and neutrophil in meningitis patients. Interleukin - 6 had significant correlation with neutrophil (P =0.009). While no significant correlation appeared between IL - 6 and Lymphocyte.Procalcitonin results showed high concentration in bacterial meningitis group compared with viral and control group with a highly significant differences (P =0.0001).The results of CRP shown no significant differences between bacterial and viral group, while the levels of D. Dimer appear significant differences in both groups when compared with control group.Current study indicated that PCR, Procalcitonin and D. Dimer played an important role in diagnosis of meningitis disease.

العلاقة بين مرض السكري المناعي الذاتي الكامن النمط الثاني للبالغين مع الخمج بالملوية البوابية == Association Between Latent Autoimmune Diabetes Of Adults In Type Ii Dm With Helicobacter Pylori Infection

اسم المؤلف: سيف علي مكلف
اسم المشرف: عروبة خالد عباس | مدين علي حسين
الموضوع العام: الطب
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Latent Autoimmune Diabetes in Adults (LADA) is a form of diabetes which is less recognized and underdiagnosed type of diabetes which appears to have characteristics of both type 1 (autoimmune in nature) and type 2 diabetes (adult age at onset).Helicobacter pylori (H. pylori) infection has a worldwide distribution. The bacteria colonize more than half of the world population and consider the main cause of gastritis, peptic ulceration, gastric adenocarcinoma and gastric lymphoma. The host immune response is unable to clear the infection and may actually contribute to the associated pathogenesis, also the bacterial virulent factors had certain role in the pathogenicity of infection as it was stated by limited studies that the Cytotoxin associated gene A (CagA) protein and Vacuolating cytotoxin gene A (VacA) protein positive strains are possibly associated with severe infections.The present study was designed to find out the percent of LADA patients among group of type II Iraqi diabetic patients and the relation between LADA patients and H. pylori infection.The study was carried out on 350 type II patients attending the National Diabetes Center/ Al - Mustansirrhea University/ Baghdad Al - Yarmouk during the period May to October 2014 were recruited for this study. Diagnostic markers for LADA, namely, C - peptide levels by Radioimmunoassay and GAD autoantibodies by ELISA test were determined and other Various parameters such as, HbA1c levels, Anti - H.pylori IgG, Anti - CagA protein and Anti - VacA protein by ELISA test were evaluated and correlated with type 2 diabetes and 40 control, matched by age and gender were also included.57 patients of 350 of type II have low C - peptide level, from which, 40 patients have Anti - GAD65 positive and 17 patients have Anti - GAD65 negative.The percentage of LADA patients among type II diabetes was 11.4%.The mean serum levels of C - peptide of LADA patients, controls and type II diabetes (0.30 vs. 1.94 and 3.15ng/ml) were significantly lower in LADA patients as compared to controls and type II patients (p?0.05).Also the mean blood concentrations of HbA1c of LADA patients, type II and controls (8.5 vs. 7.5 and 5.2 %) were significantly higher in LADA patients as compared to type II patients and controls (p?0.05).The Higher frequency of anti - H. pylori IgG was in LADA patients when compared with patient's controls and healthy controls (59.6%, 21.3% and 19.1%) and the p - value (?0.05).In conclusion, Cytotoxic associated gene A protein (Cag A) protein is more frequency with H. pylori positive patients 36/47 (76.6%) indicate an important role of this virulence factor in the pathogenesis of H. pylori, so they could be considered as a good biomarker for discern the risk of developing serious gastroduodenal disease in the host, than Vacuolating cytotoxin A Protein (Vac A) which is less frequency than Cag A in H. pylori positive patients 16/47 (34%).

دراسة جزيئية للاصابات بفايروس الحليمي البشري وفايروس سرطان الغدد اللبنية البشري في المريضات المجراة لهن عملية استئصال الرحم الكامل == Molecular Study Of Human Papilloma Virus And Human Mammary Tumor Virus Infections Of Patients With Total Hysterectomy

اسم المؤلف: سري ظافر داود العزيز
اسم المشرف: سعد حسن محمد علي | بسام شهاب احمد
الموضوع العام: الطب
السنة: 2015
الدرجة: دكتوراه
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Theoretically , the origin & mode of in - utero transmission of high risk Human PapillomaVirus (HR - HPV) types could be acquired hematogenously, by semen at fertilization or as asending infection in the genital tract. Viral Oncogenes E6 and E7 have ability to altered the Cyclin D1,p21 and p27 protein levels. Worldwide, Human Mammary Tumor Virus(HMTV) infection been described in hormonal responsive tissues.This research work is to study viruses in relaition to endometrial carcinoma in Iraqi patients.Materials and MethodsA retrospective study envolved seventy(70) cases (158 samples) of endometrial and cervical tissues collected from teaching laboratories in Medical City, Al - Yarmok Teaching Hospital and private laboratories related to the period from 2012 to 2014. Sections were made and subjected to chromogenic in - situ hybridization technique to detect the presence of High risk (HR) HPV 16/18 DNA and HMTV integrated DNA (provirus) and immunohistochemical technique to detect the presence of Cyclin D1,P21and P27.Results : The most commonly affected age group was ? 60 year 60.0% in malignant endometrial tumors, 40 - 49 years 36.0% in non - malignant endometrial tumors. Adenocarcinoma was the only histopathological type among endometrial cancer (100%) and the majority have well differentiated grade (90.0% ),and have (70%) T1b/IB stage.Hight risk HPV16/18 expression was detected 33.3% of malignant endometrial tumors, 20% in non - malignant endometrial tumors, andSUMMARY26.7% in control group. The higher rates of expression of HPV in cervical lesions was 40%.Most HPV16/18 infections revealed in both sites (cervix and endomertium) have Punctate DNA pattern.Cyclin D1 expression was mostly in 43.3% of malignant endometrial tumors and 33.3% was in cervical lesions. The significant correlation between Cyclin D1 expression and HR - HPV16/18 infection was reported only in malignant endometrial tumors groups. The highest P21 expression was 40.0% in malignant endometrial tumors and 44.0% in cervical lesions that reveals a significant association between p21 expression and HR - HPV16/18 infection. The highest rates of P27 expression were noticed among non - malignant endometrial tumors 24.0% and 32.0% in cervical lesions.While significant association of P27 expression with HR - HPV16/18 infection was only found in the cervical lesions among malignant endometrial tumors group.The distribution of integrated HMTV genome detected by Chromogenic in - situ hybridaztion (CISH) in the endometrial tissues was 16.7% in malignant endometrial tumor , 8% in non - malignant endometrial tumors, and 13.3% in the control tissues group while in the cervical lesions HMTV was detected in 13.3%. Significant correlations were found between HMTV infection and Cyclin D1 expression in the cervical lesions among malignant endometrial tumors group and p21 expression in the malignant endometrial tumors.ConclusionsHR - HPV16/18 may be associated with initiation of endometrial carcinogenesis events as well as play a role in the progression of such malignant tumors in addition ,these viruses could ascendingly be transmitted from lower part(cervix) to the upper part of the genital tractSUMMARY(endometrium) in some way or other.Cyclin D1 ,P21,and p27 could have sharing in early events of tumorgenesis in endometrial carcinoma and a significant correlations of Cyclin D1 ,p21& p27 expressions with HPV infection was observed among study group.Althought a relating low rates of HMTV infection were detected among different endometrial as well as cervical lesion in this Iraqi study,it might mark or shade alight in the way for further researches in this field to exposure more aspects of this newly studied virus among other hormonal dependent malignancy

دراسة التعبير المناعي النسيجي الكيميائي لبعض المعلمات المناعية في مختلف درجات سرطان البروستات == Study The Immunohistochemical Expression Of Some Immunological Markers In Different Grades Of Prostate Cancer

اسم المؤلف: حسن هادي زريج
اسم المشرف: زينب فاضل عاشور | وسن عبد الاله باقر
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Prostate cancer is the most common malignancy and the second leading cause of cancer related death among males worldwide. Prostate cancer developed in prostate , a gland that is located below the bladder and just in front of rectum.Inflammation is a fundamental physiological process that can arise in any tissue in response to traumatic, infectiousor autoimmune injury. Transforming growth factor beta one (TGF - ?I) is a potential regulator of prostate cancer cell growth that signals through a heteromeric complex composed of type I and type II receptors.TGF - ?R II is an important receptor , because TGF - ? bind to receptor II to initiate it's signaling, then receptor II recruits receptor I to initiate signal transduction. Interleukin - 17 (IL - 17) is a pro - inflammatory cytokine produced by T - helper 17 (Th17) cells contributes toboth the processes by playing a dual role in the antitumor immunity. On one hand, IL - 17 encourages an antitumor cytotoxic T cell response leading to tumor regression. On the other hand, by promoting angiogenesis and egress of tumor cells from the primary focus, so IL - 17 promotes tumor growth.This study was carried out to establish the correlation between expression of Transforming growth factor beta one(TGF - ?I), Transforming growth factor beta receptor one (TGF - ?RI) and Transforming growth factor beta receptor two (TGF - ?RII) and prostate cancer progression. Also to establish the role of IL - 17 in prostate cancer development.The study consisted of 16 patients with poorly differentiated malignancy (PDM) ,whose age ranged (48 - 89) years, with mean age of (71.2) years , and 25 patients with moderately differentiated malignancy(MDM) , whose age ranged (31 - 83) years , with mean age of (66.6) years , and 46 patients with benign prostatic hyperplasia (BPH) , whose age ranged (27 - 85) years , with mean age of (64.3) years. Allpatients were diagnosed surgically by consultant physicians in Baghdad hospital for specialist surgeries , Al - Yarmook teaching hospital ,as well as AL - Hilla teaching hospital , and 20 normal tissue sample taken from cadaver, whose age ranged (17 - 28) years , with mean age of (21.8) years , where chosen as a control group. The work was conducted in Iraqi center for cancer and medical genetic researches. The study were performed during the period from March 2014 to December 2014).Immunohistochemistry (IHC) technique was used to detect the level of expression of TGF - ?I , TGF - ?RI , TGF - ?RII and IL - 17 protein in tissues of patients and healthy control groups.The current study revealed that there was significant difference in mean levels of TGF - ?I protein expression between each of poorly and moderately differentiated malignancy compared with healthy control subjects with P - value of 0.001 , but there was no significant difference in mean level of TGF - ?Iprotein expression between benign prostatic hyperplasia and healthy control subjects with P - value of 0.398. Also there was no significant difference between poorly and moderately differentiated malignancy in mean level of TGF - ?I protein expression.TGF - ?R1 protein was expressed in 3 (18.7%) and 14 (56%) of poorly and moderately differentiated malignancy respectively , with weak immunostaining reaction was the most frequent score. There was significant difference in mean level of TGF - ?RI protein expression among all studied groups. TGF - ?RII protein was expressed in 6 (37.5%) and 22 (88%) of poorly and moderately differentiated malignancy respectively ,with weak immunostaining reaction was the most frequent score. There was significant difference in mean level of TGF - ?RII protein expression among all studied groups.IL - 17 immunohistochemical expression was detected in tissues of all studied groups , the results showed that moderate immunostaining reaction was the most frequent score among them. There was significant difference in mean levels of IL - 17 protein expression among all studied groups.We concluded that there was statistically significant association between the loss ofexpression of TGF - ?1 signaling receptors, especially TGF - ?RI, andincreasing grades of malignancy in prostate cancer. These resultssuggest a potential mechanism for prostate cancer cells toescape the growth inhibitory effect of TGF - ? and thus, leadingto a more malignant phenotype.

دراسة التنميط الجيني لفيروس الSEN في متبرعي الدم الاصحاء ومرضى الثلاسيميا المصابين وغير المصابين بفيروس التهاب الكبد نمط ج واهميته السريرية == Genotypic Study Of SEN Virus In Healthy Blood Donors And Thalassemia Patients; With Or Without HCV Infection And Its Clinical Importance

اسم المؤلف: بشار منذر خزعل الزبيدي
اسم المشرف: اروى هادي الحمداني | اشنا جمال فائق
الموضوع العام: الطب
السنة: 2015
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Blood transfusion is one of the most common routes of viral hepatitis transmission among population. There are several diseases need continuous blood transfusions to manage the patient's condition; one of these diseases is ?thalassemia, so these patients are at increased risk of infection with blood transfusion transmitted agents. SEN - Virus is a DNA virus which is associated with acute post - transfusion hepatitis and the prevalence with the clinical importance and also the genetic characterization are still much unknown in Iraq; therefore, this study was designed to investigate the occurrence and the clinical importance of SEN - virus infection in healthy blood donors and thalassemia patients with or without HCV infection and then the study of the genome sequencing and the phylogenetic analysis of SEN - V clones. One hundred and fifty eight thalassemia patients (57.6% male, 42.4% female), with mean age of 16.8±8.5 year, and one hundred and fifty healthy blood donors with randomly selected persons (58.7%male, 41.3% female), with mean age of 16.7±8.6 year. All these samples involved in this study that were conducted in the period between January to June 2015. SEN - V had been identified by DNA extraction, DNA amplification by nested conventional PCR and then Agarose gel electrophoresis amplified DNA bands detection; while HCV was identified by RNA extraction, RNA reverse transcription into complementary DNA, DNA amplification by nested conventional PCR and then Agarose gel electrophoresis amplified DNA bands detection. Liver transaminases (Aspartate Transaminase and Alanine Transaminase) were determined, in addition of measure of serum ferritin levels by VIDAS. SEN - V was detected in 68 out of 158 (43%) thalassemia patients and 16 out of 150 (10.7%) blood donors. HCV prevalence was (11.4%) in thalassemia patients. There was significant increase observed in the occurrence of SEN - V or HCV infection with age but there was no significant difference observed in the occurrence of both with gender. The most important (hepatotropic) SEN - V genotypes were SEN - V - D and SEN - V - H and there were patients infected with D genotype or H genotype alone, while there were patients co - infected with D and H. According to HCV and SEN - V co - infection status, patients and controls subdivided into six subgroups : subgroup I was thalassemia HCV RNA + and SENV DNA +, subgroup II was thalassemia HCV RNA + and SEN - V - , subgroup III was thalassemia HCV RNA - and SEN - V DNA +, subgroup IV was thalassemia HCV RNA - and SEN - V - , subgroup V was control SEN - V + and finally subgroup VI was control SEN - V - . Statistical analysis revealed that there was significant increase in AST and ALT levels in subgroup I when compared with the other subgroups - that showed the increasing relationship in the case of infection with both viruses - and there were no any significant differences in ferritin levels among these subgroups. Moreover, there were no significant differences between SEN - V - D, SEN - V - H and SEN - V - D and H co - infected samples in AST, ALT and ferritin among thalassemia patients and controls. The results from the study of gene sequencing and phylogenetic analysis of samples of amplified SEN - V - D and samples of amplified SEN - V - H DNA which were selected randomly from blood donors and thalassemia patients infected with D or H genotypes alone or together (co - infection), revealed that the most transmission route of SEN - V D and H was blood transfusion that is because there was (99%) gene similarity between blood donors and thalassemia patients, furthermore SEN - V - D or SEN - V - H sequences of the co - infected persons were the same sequences of D or H genotypes alone and with the observations of similarity with neighboring countries.

التاثير الموضعي لعلاج الفيناسترايد في علاج مرض الشعرانية مجهولة السبب == The Effect of Topical Finasteride In Treatment of Idiopathic Hirsutism

اسم المؤلف: يحيى ابراهيم يحيى
اسم المشرف: نسرين جلال محمد البياتي | وسام علي امين
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الادوية والسموم
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بابل
الصفحات الاولى:
المستخلص: يعرف مصطلح الشعرانية هو الشعر الاكثر خشونة وسمكا في النساء مثل نمط والمواقع في الذكور , الاندروجين المسؤولة عن تغير في الصوت وزيادة في كتلة العضلات في المراة هو هرمون التستوستيرون، وانه المسؤول عن الشعرانية، ونظرا لحدوث درجة عالية من هذا المرض في العراق | The term hirsutism defines as presence of coarser, thicker and terminal hair in women in a male like pattern and locations.The androgen responsible for the change in voice and the increase in muscle mass in women is testosterone, and that responsible for hirsutism and due to the highly incidence of this disease in Iraq so the finasteride cream 1% used and the study was carried out in Collage of Medicine / Babylon University from November 2013 - November 2014 for treatment of fifty five females were enrolled in this study. Their age was between (18 - 55 years) and the mean of their age was 32.26. Those females were chosen from Consulting dermatologist department in Mergan medical city in Babylon in which these females were complained from hirsutism and After preparation Finasteride 1% cream and using it by the patients it was measured TSH,FSH,LH and free Testosterone and the follow up every 15 day and after 3 months (end of study) it was measured the same parameters TSH,FSH,LH and free Testosterone and ferryman gallawy scores the patients had two parts : (Pretreatment) the patients with TSH,FSH,LH and free Testosterone level before treated with finasteride cream. (Post treatment) the patients were taking the Finasteride cream and the TSH,FSH,LH and free Testosterone levels measured after three months of treatment with finasteride cream and also measured the : • Hair color• Hair removal frequency of the patients• Pain severity before and after treatment• F - Gallawy score• Visual analogue scoreand the follow up every 15 day and after 3 months (end of study) it was measured the same parameters Finasteride cream 1% had significant decrease in the serum free testosterone levels with no significant effects on others parameters as TSH and FSH and LH level. From the above results we can conclude the following : Finasteride cream 1% is an effective and harmless treatment in patients whom suffer from idiopathic hirsutism.

التشخيص الجزيئي لتجرثم الدم لدى الاطفال حديثي الولادة بواسطة استخدام تفاعلات البلمرة المتسلسل في مدينة الحلة == Molecular Detection of Neonatal Sepsis By Using PCR In Hilla City

اسم المؤلف: نور حامد عباس المرزوك
اسم المشرف: الهام عباس بنيان الساعدي | ميساء صالح الشكري
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: الاحياء المجهرية
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بابل
الصفحات الاولى:
المستخلص: في هذه الدراسة, تم جمع 85 عينة دم من 85 مريض مصابين بتسمم الدم (حسب التشخيص السريري الاولي للطبيب), تتراوح اعمارهم بين 1 - 28 يوم من كلا الجنسين (الذكور 53 والاناث 32) للفترة من تشرين الثاني 2014 الى اذار 2015.توضح نتائج هذه الدراسة ان (52,9%) طفلا حديث | Neonatal sepsis can be defined as any systemic bacterial infection confirmed by a positive blood culture in the first month of life. In this study, (85) blood specimens were collected from (85) patients with suspected septicemia, age ranged between 1to 28 days from both sexes (53 males and 32 females) during the period from November 2014 to March 2015.The results of this study revealed that (52.9%) are presented with late onset sepsis (infected during 7 - 28 days of their life), while the rest (47.1%) of the neonates are presented with early onset sepsis (infected during the first seven days of their life). The collected samples were investigated for bacterial isolation. Bacterial culture was positive in (7.06%) patients versus (92.9%) patients revealed a negative bacterial culture. The most common types of bacteria isolated were three isolates of Klebsiella spp. (50.0%), followed by one isolate Staphylococcus aureus (16.67%), one isolate E. coli (16.67%), and one isolate Enterobacter spp. (16.67%).The virulence factors of some bacterial isolates in this study were studied. The capsule was present in all bacteria isolated in this study (100%) except for Enterobacter spp. which did not possess the capsule.Colonization factor antigens were detected in all isolates. It was found that only Klebsiella spp. and E. coli (100%) have the ability to produce CFAI and CFAIII. Whereas Enterobacter spp. and Staphylococcus aureus (100%) have the ability to produce colonization factor antigen I only. The results also showed that all isolates of Klebsiella spp. and Enterobacter spp. did not produce hemolysin, while all isolates of Staphylococcus aureus and E. coli were able to produce hemolysin.Extracellular protease was also investigated. It was found that (100%) of all bacteria isolated in this study were able to produce extracellular protease.Biofilm formation was investigated in all bacterial species, and the results showed that all isolates of Gram negative bacteria and Gram positive bacteria form a biofilm.The ability of some bacteria to produce bacteriocin was tested and the results showed that E. coli and Klebsiella spp. were able to produce bacteriocin.In - vitro, the susceptibility of bacteria towards some antibiotics included in this study revealed that the amikacin and kanamycin are the most effective antibiotics to different types of pathogenic bacteria. Finally, molecular detection for bacterial sepsis was done by using specific primers (16 sRNA, rpoB and its). It was found that 16 sRNA genes were present in (20%) of samples and rpoB gene present in (18.8%). While its gene used for detection of fungi revealed negative results in all samples.

تقويم التعلم الموجة الذاتي للممارسات المختبرية المتعلقة باعطاء الدواء لطلبة كليات التمريض في جنوب العراق == Evaluation of Students' Self - Directed Learning Laboratory Practices Related To Administration of Medication In Southern of Iraq Nursing Colleges

اسم المؤلف: حيدر علي حسين الوحيلي
اسم المشرف: نرمين بدري توفيق البارودي
الموضوع العام: الطب
السنة: 2015
الموضوع الدقيق: التمريض
الدرجة: ماجستير
اللغة: الانكليزية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: المقدمة : الصعوبات التي تواجه تعليم التمريض تكمن في انتاج القوى العاملة التمريضية وهذا يتطلب رعاية الطلاب بالكفاءات اللازمة التي من شانها تسهيل انتقالهم من طلبة التمريض الى ممرضين كفوئين مؤهلين في وظيفتهم. حيث ان للتعلم الموجه الذاتي اهمية كبرى في تطوير ق | Background : The challenge in nursing education lies in the production of a nursing workforce. This requires nurturing the students with the necessary competencies that will facilitate their transition from nursing students to qualified staff nurses. Self - directed learning is of great importance to the professional development of nursing students. It enables them to expand the knowledge and enhance the quality of their practice. Nursing students must keep abreast of new information, current and emerging trends, medical technology and related scientific and professional publications to be able to function effectively in a constantly changing workplace. Self - directed learning helps nursing students remain flexible, open to change, current in practice skills, and at the same time it helps in the growth of the students’ confidence and professionalism. Objectives : The aim of the study is to evaluate the students' self - directed learning laboratory practices related to administration of medications procedures (Intramuscular injection, Intravenous injection and oral medication ). Methodology : Across sectional design was has been carried out at three colleges of nursing in the south of Iraq and used in the present study from 23th February 2015 to 15th May , 2015. To evaluate nursing students' self - directed learning in applying laboratory practices related to administration of medication in southern of Iraq. The present study was conducted in southern Iraq at three nursing colleges which included (Missan, Thi - Qar and Basra nursing college ). Purposive sample was selected which consist of (90) first year of nursing students( 45) male and (45) female and the sample contained (30) students from each college after the consent of the participants. The check - list consists of two parts, the first part is general information about the study sample of nursing students (4 items) and the second part is an ideal observation check list which includes (73) items including three procedure technique which consists of the intramuscular injection ( 25 )items, intravenous injection (28) items and oral medications (20) items that concerned with students self - directed learning laboratory practices technique. Each procedure has three steps of strategy technique (preparation , equipments and procedure ) which are considered important steps that must be performed by students. The items concerning students self - directed learning laboratory practices are rated on three levels likert scale; (satisfy , need more practice and unsatisfied ). Reliability of the evaluation check - list competency is determined through the use of check - list is based on Cronbach's practices. The instrument validity is determined through a panel of (15) experts.The present study are analyzed through the application of two statistical approaches. A descriptive statistical approach includes (frequency, percentage, Mean of score (M.S.) and standard deviation (SD) and an Inferential statistical approach includes (Chi - Square,t - test, ANOVA). Results : The result of the study indicate that the majority of the first nursing students' satisfaction in general have high level of the self - directed learning in laboratory practices. During application the result show that s (96.7%) intravenous , (93.3%) intramuscular and (88.9%) oral medications administration and also the study declared non significant relationship between self - directed - learning (students lab practice) and their demographic data. Recommendations : This study recommended that : . 1 - Introduce a policy and supportive plans to assist and encourage personnel of every nursing students to the colleges.2 - Extensively apply self - directed learning as a method of learning for their professional and self - development and develop visual aids for learning and set up comprehensive.3 - Update the sources of learning for example public library , the internet service, communications room and/or educational technology room. 4 - Facilitate suitable environment for nursing students in searching for information they need for learning and self - development. 5 - Every these recommendation addressed to ministry of higher education/ colleges of nursing.

الممثل بين منزلة الشخصية واختلاف الاداء في العرض المسرحي العراقي == The Actor Between Personal Status And Performance Differences In The Iraqi Theatrical Presentation

اسم المؤلف: سلمان مزهر ديوان
اسم المشرف: عبد الكريم عبود كريم المالكي
الموضوع العام: الفنون الجميلة
السنة: 2015
الدرجة: ماجستير
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: في هذا البحث استعان الباحث بالعلوم المجاورة لفن المسرح، فقد استعار من علم الاجتماع مصطلح (المنزلة الاجتماعية) واختلاف الدور لياخذ هذا المصطلح مديات واسعة على مستوى الشخصية المسرحية والاداء التمثيلي وفق المتغيرات السلوكية التي يوفرها متغير المنزلة، وقد جاء | The researcher has been used similar science for the Performing Arts in this research, it has borrowed from sociology term (social status) and the different role to take this term ranges and wide to play the personal level and performance analog according to behavioral variables provided by the status variable that has been said about this research (actor between personal status and differences in performance in the Iraqi theater performances) to get to know the reality of performance variables when the Iraqi theater actor through discovery of core of behavioral act for personal between its status and its role differences.The research is contains four chapters : the first of which included a systematic framework of the research problem and the need to Research based on the following question : How can recognize the different between the personal status and role? What are the ways to diagnose and performance, and how to be submitted by the Iraqi theater actor? Then the importance of research and its goal, which is determined to identify the difference between the status of the personal actor the performance and role in the Iraqi theater performances.The limits of Research spatial confined in the presentations of the capital Baghdad, theater, and temporal, which is determined in the eighties of the twentieth century, the objective limits, it focuses on the study of performance variables representative of status and personal role in the Iraqi theater, and then determine the terms, namely, (status and personal).The second chapter (theoretical framework) it contains three sections : Section I : (personal status between concept and engaging) and touched the researcher to clarify the concept of social status in sociology and then how he quit in human life. The second topic : (play between personal status and the different role), in which the researcher deliberately to dive into the world of the scripts, trying to investigate and demonstrate the different roles across arent social status of the character drama. And the third section : (performative method in personal status), which was addressed to the main performing methods in the art of representation variables (Stanislavski and Brecht and Mirjuld), as well as some other recent performance tests, to demonstrate the performance variables have changed as a result of Representative status.The third chapter (action research) has included the research community and to identify the sample felt that the researcher to be intentional selective, then search tool, and the research methodology and method.Finally, the sample was focused on analog performance for a number of Iraqi representatives in the following theater performances analysis : 1. His Excellency campus.2. good human.3. between the owner and owned Leaver lost and forsaken.4. Black and white.While the fourth quarter results included and discussed on the basis of what has been reached in the sample analysis, including : 1. Combining analog presentation performance to reach the performance difference according to the requirements of personal status and the different role change, as in the performance of actress (Salima Khudair) in the theater (wife of His Excellency). 2. Adoption of Representative on the idea of hiring a mask full membership (physical and moral) as a principle of behavior to reflect on and jurisprudence change their personal status, which moves in the performance of the personal to the other to enhance the difference in performance, as in the performance of the actor (Mahmoud Abu Abbas) in the theater (between the owner and owned lost Leaver and discarded).Then the conclusions that are related to the objective, recommendations, proposals and then a list of sources and references, and appendices.Finally, Abstract this research in English.

الاشكال والانواع الغنائية في الموسيقى العراقية == Forms And Types of Singing In The Iraqi Music

اسم المؤلف: زينب صبحي عبد حسين البياتي
اسم المشرف: طارق حسون فريد
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: الفنون الموسيقية
الدرجة: دكتوراه
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: تنوعت الاشكال والانواع الموسيقية والغنائية واختلفت وفقا لمعطيات مكانية وزمانية، ومن ثم فهي تبلورت بوصفها محصلة للعلاقة بين العناصر التي تكونت منها : اللحن والايقاع والتعدد الصوتي والطابع الصوتي والنص. وتضم الموسيقى الاشكال والانواع الغنائية بجانبيه | Musical and vocal forms are varied and differed according to spatial and temporal criteria. Forms have been crystallized because of the relationship between constituent elements such as melody, rhythm, harmony, tone colour and text. Music includes forms and types of systematic and popular folk singing. These forms have been changed and developed by time, and new forms were generated according to different cultural, social and artistic influences. Iraqi music is replete with many forms of singing; systematic, popular, secular and sacred. These forms can be divided geographically or in terms of demography. In addition, the overall circumstances and events, through the history of Iraq, have played a role in the crystallization of new and modern forms and types. Moreover, some forms are evolved from older forms that became richer and more complicated than the older version. Furthermore, there are different factors that affect the structure of musical forms and singing types, such as the cultural, social and economic factors. In fact, all that was innovated of singing forms is a true reflection of the reality of the Iraqi daily life and simulation of this life’s different conditions.Forms and types of singing had increased and developed faster than the musical instrumental forms, because the Iraqi musical culture preferred to practice singing forms in their ceremonies. However, unfortunately, these forms and types have never been collected, preserved, documented, archived or studied. Therefore, I have decided to study this topic. This research is important as it presents an academic study of the forms and types of singing in Iraq. In addition, it participates in preserving these valuable forms and types. Moreover, this thesis is the first study of such topic in the academic and musical field. Furthermore, this study will fill the gap in the Arabic musical library and will assist the researchers in this field of study. However, the purpose of this study is to define the structure of the singing forms and types in the Iraqi music. This study will cover the period from 1921 to 1941 in the city of Baghdad; it focuses on the Iraqi mundane forms and types of singing in the Arabic language.The second chapter includes the theoretical framework and the previous studies. The theoretical framework consists of four topics; the first is “the structure of the musical forms and types”, the second is “singing forms before and during the Islamic period”, the third is “music and singing in Baghdad from 1921 to 1941” and the fourth topic is “the analytical standards of the musical and vocal forms”. In the end of this chapter, the results of the theoretical framework were presented. The researcher did not find a previous study that dealt with the topic of this research.The research’s procedures are presented in the third chapter, where the researcher defines the methodology and the samples of the study. The entire sample consists of 112 songs and the randomly chosen samples are 24 songs, which are divided into a specific category according to its types or form. The main tool of collecting the required information was the “Interview technique”. The main tool of the analysis was a specific analytical standard, which was created, tested and applied on the selected samples by the researcher.The results, conclusions, recommendations, suggestions, list of resources, appendices and abstract of this study are presented in the fourth chapter.

اثر مجمع تعليمي في تحصيل طلبة قسم التربية الفنية في مادة فنون الاطفال == The Effect of An Teaching Modul In The Students Achievement of The Department of Art Education In ' Children Arts' Subject

اسم المؤلف: سالم صدام حواس
اسم المشرف: فراس علي حسن الكناني
الموضوع العام: العلوم التربوية
السنة: 2015
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: يهدف البحث الحالي الى الكشف عن (اثر مجمع تعليمي في تحصيل طلبة قسم التربية الفنية في مادة فنون الاطفال)، ولغرض التحقق من هدف البحث تم صياغة الفرضية الصفرية الاتية : - ? لاتوجد فروق ذات دلالة احصائية بين متوسط درجات المجموعة التجريبية (التي تدرس باستعمال ا | The current research aims to detect (the impact of an educational complex in the collection of the students in the Department of Art Education material kids arts), for the purpose of verification of the aim of the research was the formulation of the null hypothesis of the following : - There are no statistically significant differences between the average scores of the experimental group differences (taught using educational complex) and the control group (which is studying the method according to the lecture) Article kids arts at the level of significance (0.05) in the post - test knowledge. Identify current research using educational complex, the material prepared by the kids arts researcher by relying on the opinions of experts and literature own article, and was six educational topics. Limited sample of the research on students Phase II / Mustansiriya University / core / Department of Art Education / Faculty of Education, the morning of the study, was chosen as the research sample Qsidia, as the number of sample students reached (60) students, 30 of them in the experimental group and (30) in the control group, was keen researcher on equal groups in some of the variables that may have an impact on them of the variable (age, sex, educational attainment, previous experience) researcher has chosen experimental design for the two Pachtbarren me and after me. Promising researcher cognitive test has been achieved from the virtual honesty and sincerity content after his presentation to a group of experts in the field (teaching methods of art education and the Measurement and Evaluation). After collecting the data were processed statistically using after the end of the experiment (samples t - test t.test). Results of the experiment showed superiority of the experimental group which studied the way the educational complex on the control group, who studied in the usual way (the lecture) for the same substance, which led to the rejection of the hypothesis of the research. In light of the current search results researcher recommended a set of recommendations, including : Use of the educational complex in teaching the material. As a complement to this research, a development researcher has suggested several proposals, including : conducting similar studies to study the stages of study materials and other stages majoring in art education

التنوع الاسلوبي في زخرفة النفائس المعدنية في مقتنيات متحف العتبة الحسينية المقدسة == Stylistic Variety In The Decoration of Metal Valuables In The Collections of The Museum of The Holy Shrine of The Imam Hussein

اسم المؤلف: علاء احمد عبود ضياء الدين
اسم المشرف: شوقي مصطفى علي الموسوي
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: النحت
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: بابل
الصفحات الاولى:
المستخلص: يتناول البحث الحالي الموسوم ((التنوع الاسلوبي في زخرفة النفائس المعدنية في مقتنيات متحف العتبة الحسينية المقدسة)) الموجه دراسته على التحف المعدنية ذات التكوينات الزخرفية المتنوعة في الاداء والاسلوب على المستوى التقني والمهاري, وهي تعكس لنراوائع الفنون في | The current research entitled (The Stylistic Diversity in the Decoration of the Metallic valuables of Imam Hussein Holy shrine Collectibles) deals with metallic antiques having varied and decorated formations in terms of performance and style at both the technical and artistic levels, which reflect the treasures of our Islamic Civilization. The research is divided into four chapters. The first one deals with the research problem, which is mainly concerned with the stylistic diversity of the metallic antique as being a symbol of decorative Islamic pattern, let alone the importance of the research and its aim, which is determined by knowing the stylistic diversity in decorating metallic antiques in order to explain the limits and terms of the research. As for the second chapter, it includes the theoretical side along with the previous studies, and it falls into four sections ; the first one deals with the decorative diversity in the Islamic art (concepts and members), while the second section includes the stylistic aspects in the techniques of the decorative accomplishment (techniques and styles). It includes a preface and a demonstration of styles and techniques particularly used in performing on the metals, not to mention the methods of preserving and maintaining the metallic antiques. The third section deals with the decoration of the metallic antiques in the Islamic ages (references and applications). As for the fourth section , it is about the Imam Hussein Holy shrined museum (origin, foundation, and achievement), reaching at the indications highlighted by theoretical frame, the previous studies and their discussion. The third chapter includes the core of the study, which contains (53) samples of metallic antiques in Imam Hussein Holy shrine museum, besides the research samples which is of (17) pieces verified according to the descriptive and analytic approach. The fourth chapter includes of findings paper. of these findings, we have the following : The decorative formation used in decorating the metallic antiques following two basic rules; the first one separating the symmetry which embraces hidden repetition, whereas the second is about separating the rhythm available in the decorative unite in order to give the decorative formation a diversity of as seen in the samples (1,2,3,4,15,19).The Islamic artist confirmed the principle of stripping of his decorative forms off their materialistic (natural) extras according of the process of shortening, simplifying, stripping, and synthesizing in order to give the decorative scene aesthetic and symbolid meanings as in the samples (9,10).The artist is grappling to the principle of diversity in style, and methods of technical performance in one single antique to enrich the scene with civilized and ideal ideological implications pertaining to the symbols and symbolization as in diagram (12). The study provides the following conclusions : The artistic diversity in the techniques of works and decoration is present in the metallic antiques found in the museum of Imam Hussein Holy shrine through the blending of world cultures and their artistic skills because this holy place is the collection of all civilizations, and the Islamic one in particular due to the love and adoration Muslims have for the prophet's household ( P.B.U.T ). The study has come up with a number of recommendations : The current study recommends enhancing the artistic cooperation with other museum through exchanging delegates. Artistic references, and academic studies; in addition to having joint centers for artistic studies mainly concerned with studying the metallic antiques and treasures all over the world.Emphasizing the importance of conducting more specialized research in Islamic ant, and in particular the metallic antiques in the European museums by higher education students interested in the Islamic art. One of the most important suggestions provided by this study is conducting the following study" the artistic and technical bases of the decorative formation performed on the metallic antiques in the European museums. The last part of the study is a list of bibliography, and an abstract in English.

الابعاد الاتصالية في بنية تصاميم المواقع الالكترونية == Dimensional Communicative In Structure Designs Websites

اسم المؤلف: احمد ناجي علي سالم
اسم المشرف: انتصار رسمي موسى
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: التصميم الطباعي
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: تعد المواقع الالكترونية من ابرز معالم التطور الذي شهدته صناعة الرسائل المرئية خلال السنوات الماضية والتي استثمرت جميع امكانيات وقدرات تكنولوجيا الحاسوب الالي وشبكات الاتصالات ومختلف التقنيات الرقمية المستخدمة في صناعة النشر الالكتروني, مما احدثة الكثير من | Is the websites of the most prominent features of the evolution of the industry messages visual and digital over the past years and which has invested all the possibilities and capabilities of computer technology, automation and communications networks and various digital technologies and electronic used in the manufacture of electronic publishing, which evolved in their design and structure of formal and functional for what it was in the past and have become owns many interactive technologies and a lot of media communication multi Loyalty to excellence in the provision of all services communicative diverse as an exchange e - mail and presentation of audio and video files, animations, text, images, and many of the capabilities and capacities of communication and other functional, and took advantage of these sites features the publishing industry - mail to the user is provided video messages and digital to compete with the means of communication and media other traditional such as newspapers and television stations and space, as characterized by methods designed processors modern technology to combine many of the stimuli and the ingredients visual and auditory in its Design and digital displays on the screen and find where all classes of informatics, to form the world of cultural, intellectual and media integrated and unlimited, and here researcher sees the need to address to study its design and communication and see how The role of the elements formative in achieving dimensional communicative different way communication comprehensive and integrated, so addressed researcher in this research, which included four chapters devoted the first chapter of which to view the research problem and its significance, which came Baltsaullac the following : (what - dimensional communication infrastructure in the design of websites and what the extent to which the design of the structure of these sites for the functional and aesthetic aspects in terms of graphic design and technical performance, and what is the relationship Elements of in the formation of structure and the nature of its design performance and speed browsed) Hence the importance of research, which came as follows : such benefit workers in the field of design and digital output of an optical means of modern technology that opens new horizons for design Graphic future and its contribution to the development of the work of these sites and the realities of technical and communication by providing scientific article based on scientific research studied to handle errors and develop a design and functionally, and also in a supplement branches of scientific knowledge - oriented interactive means of visual communication by digital technology. The aim of the research in (the detection and diagnosis of dimensional connectivity and functional in structure design for websites), either its borders has been identified objectively : the study of dimensions of communicative and functional structure (designs websites) The spatial boundaries he was in (page's main websites Iraqi Network international information (the Internet) and published in 2014 for being the period of time to conduct the study. It then came to identify the most important scientific terms, which came in the title search.The second chapter includes a theoretical framework and most previous studies of the relationship and the researcher who divided into three sections were as follows : First research 1 - (contact and electronic publishing in the websites). 2 (websites on the Internet (concept, origination, evolution). 3 (infrastructure design for websites (foundations, elements, components).Loyalty to the most important indicators that came out of the researcher and was a summary of the literature of spec ialization to contribute to the completion of the research and Sobriety scientific and methodological, and then came the third quarter, which was devoted to the Procedures search, which follow the researcher descriptive analytical approach to suit the objective with the goal of the study is through the selection of (8) Samples research and, deliberately, representing all Iraqi sites electronic on the Internet, either fourth chapter devoted to the display and discussion of results, conclusions and recommendations and proposals of theoretical and applied the researcher reached for a variety of scientific results based on the analysis of the samples, which serve the purpose of research and placed the most important of which include : 1 - Varying interest employing Activations communication in all its forms and types of external and internal in the design of the page header and try to distinguish them through the Post an some of the effects of technical and Manifesting explanatory upon which contributes to strengthening the role of communication in the process of interaction with the receiver and easily governed by the information inside and outside the site.2 - concern employing Activations communication in all its forms diverse body of the page and try the most prominent importance and functional connectivity in the design of the site and in terms of importance and functional connectivity within the page and their contribution effectively to enrich the process of interaction and communication between the page and its contents and components of the site and between the user and the process of sailing - mail it. 3 - Distinguish sites e - recruiting technology links and links activated Communicative all kinds of different as one of the structural elements and the core used in the design and work to be invested in the various parts of the pages of the site, particularly on the home page of them and take advantage of the effectiveness of technology in the service of the browser and liberal of the linear modes in the process of receiving and neglect employ other types of techniques such as active links and buttons still and moving images and video clips and flash in the design of the page header and body and characterized by a high capacity to attract attention and the visual excitement of the browser. 4 - lack of interest in investing techniques multimedia elements well in the design of all websites surveyed and the absence of an effective role in the process of communication and navigation and access to information published and which have an influential role in the increasing polarization of the optical and increase factors tensile strength and gravity of some of the elements on the page and Giving some fun and personality aesthetic therein. 5 - was hired material and textual information in all the pages of the websites researched and differing employed in terms of the types of fonts used, size and colors, Loyalty to the multiplicity of places to invest within the Home and distributed according to the function and performance of communication required With the addition of the diversity of the use of images and colors on the home page and employ mostly as links Soah activated commensurate with their function communicative and aesthetic within the page and display pages on the browser using the system (RGB) chromatography, which depends on the width of all colors that contain page through the rush of three electronics optical color red, green and blue towards the screen and complete the process of vision with the browser.6 - lack of interest in employing all the tools of interaction communication in Home Design for all websites surveyed, and was confined to utilize them on the investment tool e - mail communication and the neglect of the possibilities and techniques and other interactive tools provided by the environment connectivity and diverse Web sites, such as methods of participation and direct vote and arenas of dialogue and debate and mechanisms of the questionnaire the opinion polls, including a negative impact on the process of interaction for the browser. 7 - able researched some websites that check some dimensional connectivity required functionally and Contact means comprehensive communication has contributed to the nature of the communication techniques and tools used in the design of interactive Web sites effectively and significantly enhance the functional roles and communicative and interactive with the browser .The most important conclusions which they came researcher : 1 - contributes to the recruitment technique links active internal and external ones, and all the diverse forms of (icons and still images and animated texts and other communication mechanisms) in the structure of the site to promote and enrich the role of communication to the main page of the site and increase their interaction with the browser. 2 - link the success of Home Design and functionally Communicative interest designer employing Activations communicative diverse in the body of the page and try to highlight their importance communicative and interactive on - site and distributed according to the function and importance of communication with and work on distinguishable from surrounding elements by using one influences electronic and design available. 3 - that the increased interest in employing multimedia such as audio and video clips, animations and other effects flash the other has positive effects on all the functions of the communicative and aesthetic of the website and increase the effectiveness of the performing and design for the process of receiving and fun browsing and contribute to enrich the role of communication and information for the page and to facilitate the process of the transfer of information and integration of the recipient. 4 - contributes to the use of images in all its forms and types, different as one of the elements Graphic key in the design of the structure of the site to promote and strengthen the features of the communicative and interactive and expressive of the page for having some of the functions of expression and reference to topics posted and increase the interest of the browser out and stir up attention and interaction psychological with it. 5 - contribution textual information and Calligraphy to do many of the functions of communication and design and symbolism within the site by employing objective and in terms of information and its impact morphologically and aesthetically pleasing in its design and by way of distribution and employ communication and technical inside it, according to its effectiveness performing and character of the visual for the browser. 6 - provides the use of the system (RGB) color - many of the possibilities of color and visual multi - which may reach to show hundreds of hues and more for each color user Loyalty to his contribution to the effective and influential role in the completion of all events of design and functional in the space of the page and performance design for its formal and technical. 7 - to employ tools to interact communication different, such as the use of e - mail and opinion polls and lines of chat and voting mechanisms within the structure of the design of the web site, particularly on the home page it is one of the reasons the task of enriching and integrating function connectivity of the site and increase its ability to do many of the events and activities communicative multiple which contribute to strengthening ties with communicative browser. 8 - is linked to the achievement of dimensional connectivity of different websites successfully its design and functionally and aesthetically and exploit the advantages of its environment and digital electronic and informatics technically and employ all of its elements and components design of various forms, text, images, multimedia and assorted colors for the benefit of her job design and tools of communication and interactive multi - and highlighting its vital role in The browser needs to achieve his ambitions to meet the different communicative.The researcher also recommended the following : 1 - need to pay attention employing all kinds of links and links activated Communicative and two types of external and internal in all parts of the home page and intensify their use in areas of vital and relevant visual interest, such as the head, neck, and upper parts and the side of the page. 2 - need to pay attention employ multimedia technologies of various kinds within the site's home page and in parts of the mission and the vital and design of them and especially to work on the maximum benefit from the advantages of communication and design to strengthen the multi - functionality and interactive and aesthetic of the site. 3 - interest in employing elements Calligraphy and Graphic inside page and the need to use a design and formally and technically consistent with the nature of the performing and communicative and interactive. 4 - adaptation of all technical possibilities and connectivity offered by the digital environment and technological websites in order to invest and employ various kinds of interactive tools, service and communication with the browser and the increased attention Development work inside Home in particular, and the rest of the parts of the site generally and attention to the nature of the trends connectivity of the web site and work to employ all the possibilities The features and capabilities possessed by the structure design and communication sites in order to achieve the goals and dimensional connectivity and functionality required to do so.As suggested by some studies, the researcher conducting complementary research and Modouh including : 1 - purine body structure designs websites and their role in achieving dimensional connectivity. 2 - recruit in the development of multimedia performance communication infrastructure in the design of websites 3 - Use the abilities of the visual effects in enhancing the communicative functions of the structure to design Web sites. Loyalty to the researcher to provide some suggestions and Applied Post an deems scientific and complementary to the research topic.

توافقات الانساق الصوتية والحركية لاداء الممثل في عروض مسرح الطفل العراقية == The Consensuses of Acoustic And Kinetic Formats To Perform Actor In Iraqi Child Theater Offers

اسم المؤلف: محمد كاظم محمد الساعدي
اسم المشرف: مصطفى تركي السالم
الموضوع العام: الفنون الجميلة
السنة: 2015
الدرجة: ماجستير
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: عبر تجربة عالمية ثرية امتدت لاكثر من قرن قدمت فيها العديد من الاعمال المسرحية الخاصة بالطفل، ادرك المتخصصون في شؤون الطفولة الاهمية التربوية الكبيرة التي ينطوي عليها هذا المسرح الجديد في مجال التربية وتنمية قدرات الاطفال، لم يعد الاهتمام بمسرح الطفل يت | Through its universal rich experience spanning more than a century in which provided many of the theatrical works for children , and as specialists realize the great childhood educational importance involved in this new stage in the field of education and development of children's capacities Affairs, attention is no longer the scene of the child is determined by being room entertainment bring entertainment and fun, but also one of the most influential and important areas of education, the theater contributes an active and influential in the development and preparation of the child through the development of abilities and behavioral and mental health, and the role of education is no less important and influential for other educational institutions (school) or for the family through educational and cultural influential, which is characterized by the theater (as offers them the values and ideas in the mold of the thrill and excitement), and which takes into account their abilities (mental, psychological, and linguistic). Children's theater has a Privacy of unique, where addressing their minds through the its experience simple and imagination runaway in the magic of globalization, if taken into account the technical requirements that make the theater a way designed to supplement the child try new experiences (both theatrical presentation is a new life of various humanitarian and experience) as The theatrical presentation directed to the child structure, must be based on the most important requirements to communicate with the child and two elemental thrill and excitement, they are not linked properly, but also the manner in which drafted the shape to be enhanced and supportive intellectual content which tightens the theater, to submit it to the receiver (the child) as orally the final, as is done by activating his thinking and also stir the imagination in globalization magic including offers to him from different levels (movement, sound, performance in general), by an actor who is considered the most effective in children's theater power, whether through his body (body language ), or voice / dialogue (words spoken), as it is based performance of the actor in the theater on the acoustic and kinetic performance system, using them to transmit messages of verbal and non - verbal in the theater, as one influential artistic elements in the child, which makes theatrical event theater possible, audio and visual impacts, for the two most influential tighten their attention process to visual theatrical narrative children's theater, it is that the two systems of technical elements influencing, controlling the theatrical form, whether in strengthening the theatrical text sounds impressive, or smooth performance with the combined elements other theater, which engages in the provision of creative achievements, which is designed to supplement the emotional and intellectual experience simple acts of a play dealing with the court and professional manner, the issues that are the focus of their attention, and that will provide them with entertainment, entertainment and knowledge.To the attention of the researcher in children's theater and performances made in Iraq, and the follow - up to her, it was noted that there is a great disparity in the performances of actors in that showcase the characters, and that there is a special diligent in the provisions of the relationship between the acoustic and kinetic patterns, which the child may lose its ability to realize the implications of the dramatic situations and thus the whole show, and found that this phenomenon requires then stop, and search.And where he found no previous researchers to address this set, it was found the need to adopt a theme and the formulation of his research in : (The Consensuses of Acoustic And Kinetic Formats To Perform Actor In Iraqi Child Theater Offers) to identify the Consensuses of those patterns in the performance of the actor, the first rack and the base in semantics Display Drama directed to the child.To achieve this goal the Department of Research into chapters : The Researcher dealt with in the first chapter (methodological framework), the research problem and the need for it, the importance of research, research objectives, the limits of the search, specify terms (consensus, pattern, children's theater) and procedurally defined.Chapter II took three research has formed (theoretical framework), which are as follows : - 1. Search I : acoustic performance of a representative system, and the characteristics of the child actors in the theater presentations.2. Search II : kinetic performance of the representative system components, and their importance in children's theater presentations.3. Search III : the relationship between the audio system and the motor system of the child actor in theater presentations.• Previous studies have approached the subject of research.The researcher concluded that the core indicators through a tour of the theoretical framework as it is divided into three levels, as follows : - 1. Voice level in the performance of the actor.2. Kinetic level In the performance of the actor.3. The relationship between voice and kinetic level in the performance of the actor.Chapter III dealt with the procedures of scientific research and of, research methodology, and research methods and tools, his research community, the method of selecting the sample, where the researcher was adopted (how simple random) in the selection of research samples, as a representative of his research community and across the scientific method systematically, has been represented by choosing the main character in the following presentations : - 1. the play (Access 2005).2. the play (Asia go to school), 2007.3. the play (for the lost pearl 2008).The researcher has the following units of analysis relied on according to what is stated in the theoretical framework : - indicators1. voice actor in the performance level, across the sound elements (definition, Botfly, toning, stop, audio layer, the intensity of the sound)2. locomotor performance level in Representative (the gesture, positional movement, transitional movement).3. The relationship between the voice and representative of the performance of the motor.At the end of the third quarter, was presented a summary of the research results reached by the researcher through the analysis of samples.The fourth chapter, has included a presentation to discuss the research findings (researcher), through the research goals, which came out of her conclusions that represent complementary answers to the research objectives.1. contribute to the audio system, the integration of the internal components, significantly in the formation of meanings and diversity, which produces own voice through the development of performance capacity, to achieve the delivery of meaning clearly to the recipient (the child).2. Kinetic system an effective contribution to draw a picture of the event or idea at hand, in the theater, across the locomotor performance personal adopted in theatrical presentation directed to children.3. coalition system kinetic and acoustic according synchronous format, gives high semantic energy, produces aesthetic and graphical elements, check the thrill and influence at the receiver (the child).4. connotations that building process requires some situations (nominally difference) between the spoken language and motor performance, as the signifier consensus, may be achieved through the differences and not uniformity, and so in some situations.Also identified (researcher) the most important recommendations, in addition to the proposals, a complement to the subject of his research, as chapter contains a list of sources and references Arabic, in addition to periodicals and magazines, letters, thesis, interviews and supplements and abstract in English

التداخل النغمي بين اداء الممثل والمؤثر الموسيقي في عروض المسرح الاحتفالي العراقي == Overlap Tonal Between The Performance of Actor And Musical Influence In Iraqi Festive Theater Performances

اسم المؤلف: عمر ضياء الدين محمد حسن القيسي
اسم المشرف: زهير كاظم علوان الشمري
الموضوع العام: الفنون الجميلة
السنة: 2015
الدرجة: ماجستير
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Music primitive imitated in rituals and rites of the first man, which grafted in tunes that were performed by the end of symmetry, sound effects emitted by nature, there is a voice ravaged spear and storms and thunder and the sounds of wild animals, as imitated Neanderthal rhythms of those voices with musical instruments primitive to reach industry to imitate the sound of the wind whistling blowing plants or drums to appease those phenomena that can not interpret and prevention of evils magical rituals accompanied by playing music. The environmental which found the Neanderthal was the cradle first kicks from the music to the ranges can not be the one to give up the end of her or draw her limits virtual end then its capabilities, in a journey through history has provided music are numerous examples revealed features a clear picture of the human journey Creative Throughout history, representing unchanged if the historical evidence other transformations experienced by mankind through the stages of civilization and different cultures, ranging from the simulation of primitive man to the sounds of nature to the music that plays when establishing rituals, whether in the celebrations of the pagan or holidays, which was held in the ancient civilizations..... Until the present day, is still music, perpetual motion and the search for new causes and adversity, this effect creative crannies to the theater, which will enter the areas of the creative experience inspired by music in its realization, that the pace of change in the present proceeding at a rapid pace, there are many variables, whether in test subjects or processors artistic form of theater, as devoted subjects of everyday life that affect ordinary people more than one interest in mythology, the legendary that prevailed in the Greek theater epic, which paved the way for the emergence of a more daring to ask and address the technical and music was one of the technical elements affecting the aesthetics of theater, whether accompanied by an influence Sonic traditional theatrical performances or other theatrical experiences that aim to provide a new concept of life and the existence of humanity and the problems of the contemporary theater foliate man who took the ceremonial space of this research, The change creative is the image transformation, which seeks to perfection, the musical influences in the theater will be, the signs can be interpreted, as signals to transmit to the meanings and dimension aesthetically tightens the cohesion and strength of the effects of theatrical performances that hired a professional manner realize its mission creative, so came this research titled (Overlap Tonal Between The Performance of Actor And Musical Influence In Iraqi Festive Theatrical Performances).The researcher has divided the subject into four chapters : Chapter I (systematic framework) which includes a research problem and the need for him, the importance of research, the goals of the research, the limits of the search, specify terms, and defined procedural. Chapter II (theoretical framework), which included three Research are : - Research I : (Overlap Tonal Between The Performance of Actor And Musical Influence in Iraqi Festive Theatrical Performances), Research II : (The relationship between acting performance and musician influential in musical performance) and Research III : (Methods of Performance In The Festive Theater), and created by the theoretical framework of indicators adopted by the researcher in analysis of the research sample. Chapter III : ensure procedures and analysis of research from the elected (Iraqi ceremonial performances). Chapter IV : Summary guarantee results and conclusions discussed and reached through the analysis, which has been linked to the objectives of the research. And the mother of results with respect to the effects of tonal overlap in theatrical performances, so the impact of psychological (emotional) practiced by the great musical influences that accompany the appropriate theatrical performances and add aesthetic and artistic dimension which allows Offers theater, to be creative act. It also included a chapter on the proposals and recommendations of the researcher and a list of references and sources, and a summary of research in the English language.

برنامج تدريبي لاكساب طلبة قسم التربية الفنية مهارات صناعة واستحدام الاقنعة المسرحية == A Training Program For Students of Artistic Education Department To Acquire Skills Industry And Using of Play Masks

اسم المؤلف: سروه مالك رسول سلمان الزركوشي
اسم المشرف: حسين علي هارف
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: التربية الفنية
الدرجة: ماجستير
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Scientific developments and new technologies in the fields of life of all in general, and the field of education in particular came to the emergence of changes in construction education and teaching methods to the new formulas fit in its entirety with a renewed era, as the university is one of the educational institutions that play a major role in the life of society , achieve required educational goals, being dealt with and develop appropriate solutions to the student, and rehabilitation after graduation.Moreover that the objectives of the instructional design process is focused on the learner, which is the hub of the educational process and the creation of new methods and ideal for training and helping the learner to learn the easiest results, according to the modalities and methods of modern. Perhaps the most prominent were the training program at the College of Fine Arts, so is the Department of Art Education, one of the scientific departments, which aims to rehabilitate the student in accordance with the standards required and to be in a capacity and efficiency in the teaching of this article after their move to the other phase.The Department of Artistic Education curriculum - represented by the (school theater, child theater , play techniques and handicrafts ) which often rely on visual methods and be meaningful, whether directly or indirectly to the recipient. Accordingly and from here there was a real need to give the students of the department of art education, skills and cognitive performance and expertise needed in masks theater and uses industry through designed training program for this purpose that makes the students able to produce a theatricalmask commensurate with the nature of the personal and the requirements posed on stage as well as how to use it.Since the mask theater is a stable and visible way does not mean anything without the actor owns (the student) skill properly handled in educational situations or scenes offer, so the objectives of the current research are to achieve the following points : - ? Construction of a training program to give students of department of artistic education skills and the methods and way to use play - making masks.? Measure the effectiveness of the program in both dimensions ; knowledge and skills. The society of the current research is the students of department of artistic education / College of Fine Arts / University of Wasit / with a total number of (114) students, who have been selected randomly from the third stage students who were (23) students, whom the represented the amount of (20%) of the original research society. The training program which that applied was prepared according to the sample or a form of task analysis for (Charles Regelyot) on one experimental group, as used with a minimum of settings experimental design to measure the effectiveness of the training program in masks theater industry and how it is used, and to achieve this , two instruments have been designed : ? Achievement of collecting ( cognitive ) test to measure the acquisition of the targeted group of the foundations of knowledge in the industry and the use of theatrical masks.? Achievement collecting test (skills) to measure the extent of which the targeted group acquired artistic skills in the industry and the use of masks during the four evaluation tools (Note) have been designed by the researcher for thispurpose. Both instruments of the research along with the related evaluated instrument have been subjected to the terms of honesty , alignment and stability for the purpose of making them codified tools have appropriate psychometric characteristics and that can be adopted later in similar or complementary experimental research for the current search later. The researcher used a number of statistical methods to show the search results which represented by the most important equation of (Wilcoxon ) to investigate the results of the two collecting tests grades knowledge ( cognitive ) and skills, the equations of difficulty coefficient , discrimination paragraphs achievement test of collecting knowledge, objectivity, and the coefficient of correlation (Point Baiserial) to calculate the correlation between the degree of paragraph and the total degree of testing to verify the veracity of the substantive paragraphs in cognitive collecting test and the coefficient of correlation (Pearson) to calculate the correlation between the degree of paragraph and total score for the test to check the veracity of the paragraphs relating to the first question in the achievement test of knowledge, and to calculate the achievement test cognitive constancy as the researcher used equation of (alpha - Cronbach).The equation (Pearson correlation coefficient) is used to find the stability of skill performance evaluation in industry and the use of masks theatrical tools. The most important results reached by the current research are : 1. Efficiency of the experimental group in the post - test on their answers to the paragraphs of the achievement test of knowledge in the industry and the use of play masks, their grades in the pre - test, which confirms the effectiveness of the training program, among other things of cognitive foundations related to the skills of industry and the use of masks play an organizational contexts, as well as the nature of the educational activities and events designed to accommodate the content of the prepared training program.As well as sequenced relay procedural according to the model of education adopted in the (task analysis), which helped to sequence and coherence of the cognitive aspects with teaching aids, therefore ;understanding and improvement in the better collection of knowledge.2. The efficiency of the experimental group (which is trained according to the stages of the prepared training program in accordance with the sample analyzing the tasks about their responses to paragraphs achievement test the collecting skill in the industry and the use of play masks with respect to the four artistic skills) in the post - test, Based on the results ,the researcher recommended the following : 1. Benefit from the training program and the adoption of pre - development centers in the Ministry of Higher Education& Scientific research through the establishment of training and qualifying courses for the students of Department of Artistic Education. 2. Work on the preparing of supplies and materials for teaching artistic skills to rule the school theater in particular, and theatrical techniques in general, and in particular industry and the use of theatrical masks, being involved in the process of preparing students in the Department of Art Education for the teachingprofession for the next stage. 3. Holding a special annual festival art of mask theater with the participation of students, which is to provide models of theatrical masks, which deals with materials , raw materials and the different topics and formats that go into the theater. 4. Preparing specialized technical staff in the field of industry and the use of play masks takes into consideration to implement what suits their designs for masks according to modern methods, so as to ensure the development of artistic skills and its continuity, and finally lead to manufacture masks compatible with the outfit with physical actor configurations and without creating trouble or damage for the actor who used these masks.The researcher suggested conducting the following tworesearches : - 1. Training program to let the national team of actors to get skillfulness in the art of stage mask industry and use it in the shows of child theatre.2. - Artistic and dramatic employment of theatrical mask in school - theatre shows.At the end of the research , the researcher presented a list of Arabic and English references

تاريخ الة العود في العصر العباسي == The History of Oud In The Abbasid Period

اسم المؤلف: حيدر زامل حسين هاشم
اسم المشرف: احمد جهاد خلف البدر
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: الفنون الموسيقية
الدرجة: ماجستير
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: تتكون هذه الرسالة من خمسة فصول. وابرز ما اشتمل عليه الفصل الاول (الاطار المنهجي) هو مشكلة البحث والهدف منه والذي يلخصهما السؤال الاتي (ما هو تاريخ الة العود في العصر العباسي بجوانبها الفنية المتنوعة). ثم اظهر الباحث اهمية وحدود بحثه. اما الفصل الثاني (ال | This thesis consists of five chapters. The first chapter is the methodological framework of the study, which includes the research problem and the purpose of the study, which summarized by by the following question : What is the history of the Oud and its multiple artistic aspects in the Abbasid period. In addition, this chapter explains the significance and the boundaries of the study.The second chapter (theoretical framework) has dealt with the political history and social affairs of the Abbasid period. Additionally, the Artistic activism and the prominent role of music and singing were discussed.In the third chapter, the procedures of this research have been identified, and the historical descriptive approach was adopted.In the fourth chapter, the achievements of nine of the most prominent Abbasid scientists, who have studied the Oud, were discussed. In addition, ten musical relics were reviewed, which reflected another aspect of the history of the Oud. This chapter also, reviewed the most prominent figures who dealt with the Oud particularly in the Abbasid period.The fifth and final chapter was devoted to discuss the results of the study. Among the most prominent results was that Al - Kindi was the first to describe the making of the Oud in the Abbasid period. The numbers of frets strings were four, and later another string was added during the time of Al - Armawi. The tuning was set according to the perfect fourth distance between the strings. The names of the four strings are (Al - Bum, Al - Methleth, Al - Methna, and Al - Zeer). These names have a contemporary versions, (Al - Aushayran a, Al - Dogah d1, Al - Newa g1, and Al - Kirdan c2).The instrumentalists in the Abbasid period have used the position technique in the Oud. In addition, there are many musical terms used in the Abbasid period, which are still used nowadays. Then, several conclusions were discussed, set of recommendations and proposals were presented, and were followed by a list of sources and references.

الانتقائية في تصاميم الفضاءات الداخلية لفنادق الدرجة الممتازة == Selectivity In Designs Interiol Spaces For Super Deluxe Hotels

اسم المؤلف: احمد علي هاشم
اسم المشرف: بدريا محمد حسن فرج
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: التصميم الداخلي
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: من المؤكد ان التصميم الداخلي كفن وظيفي يبدا بالتلقي وينتهي بالاستخدام، ان عناصر الشكل ونظام العلاقات المكونة له تاتي من خلال عملية انتقائية قصدية يعتمد فيها المصمم اسس عامة تنطلق من المستخدم والوظيفة، بانطباعات الاول (الواقعية والخيالية) واعتبارات الثاني | Sure, Interior shroud career starts Baltgay and end use, that the elements of shape and system constituent relations come through a selective process deliberate the designer depends general grounds runs from the user and function, first impressions (realism and fantasy) and the second considerations (aesthetic expressive and usability), and embodied in place to return to the user in a process of dial ogue and reactions to this vocabulary purified, the researcher finds that lack a manner agreed between the service requirements in the receive and use spaces in the country Hotels excellent degree. Therefore felt researcher choose the title purely marked : ((selectivity in the designs of the interior spaces of first class hotels)) which is an analytical and directical study on the formal manifestation of the principles and elements of interior spaces in the premium - class hotels for each of Baghdad, Erbil and Basra systems. It sheds light on the selection of the foundations of relations and elements of the appropriate form in the designs of these spaces to serve the function and beauty requirements. Circumscribed Bmchklth in detecting deposits selection designer purified vocabulary that effectively design adequate to the requirements of public service in the provision of physical and moral comfort. And it came Search including four chapters, the first chapter consisted of the research problem and its significance, objectives and limits, and then determine the terms.Upon that, the study includes four chapters. The first included the problem of the study, and its importance which lies in the following : 1. Making use of the knowledge and the information for the specialists in the field or the close fields like the parallel colleges like the college of engineering in the Iraqi universities and the scholars and those specialized and familiar to acquire information in that field for the service of our beloved country (Iraq).2. Making use by the official governmental and non - governmental directorates like the ministries of Habitations and Construction, Planning, Foreign Affairs, Archaeology, Culture , Higher Education and Scientific Research and the related offices. 3. The process of selection of the designing items for the main spaces which concern the visiting users and contribute to fulfill the comfort.4. The importance is manifested in studying the special and private spaces, bedroom entrances, passages and the resting spaces, food wards for clients, in their directors in these hotels in and aesthetic pleasure, in addition to other spaces like the theatres and meeting halls.The current study aims at revealing the items selected from the formative elements in their relationship with the nature of the performance of the function and the aesthetic and the nature of its users, and putting designing suggestions. - The Thematic Limit of the Study : The study of the theme of selectivity in the design of internal spaces. - The Spatial Limits : The Super Deluxe hotels in the middle and northern Iraq, represented in the two hotels of Al - Rasheed and Ishtar in Baghdad and the two hotels of Irbil International Hotel and Royall Hotel in the city Irbil and Al - Basrah International Hotel in city. - The Time Limits : the time limit is from 2003 - 2014 for the tourist openness which Iraqi has witnessed after the event 2003, and then the term definition. The second chapter dealt with the theoretical framework and previous studies, as the researcher did not find the study are directly related to the current study. And ensure that the theoretical framework three sections, the first section dealt with (the selection and Alantqa?ah - fundamentals and vocabulary), the concept of this convention as a field theoretical level and as a verb in the choice of vocabulary design and the forces acting upon launch. While the second section titled (Interior and priority considerations in functional spaces excellent hotels) dealt with the concept of interior design as a field applied in these hotels and the foundations of the backs formal public functions and role between the receive and use. The third section dealt with the (structural system design and relations), structural system between the design, construction, material and techniques backs finished exceptional space frames in public office put it. Then extracted from this chapter indicators set based upon the analysis of selected samples. The third chapter consisted of field research procedures, as defined methodology descriptive approach (case study), and the research community and the samples selected, represented by (5) Samples And 45% of the research community's (11) Hotel, search tool and an observation form and form to determine axes analysis was then ratified by the tool, and finally describe and analyze samples. The fourth chapter has put search field, conclusions and recommendations, and the results of the proposals, and the beneficiaries from this research , and the scientific resources. The most important results can be summarized as follows : 1. Most of the spaces marked by the selection of hotels formal elements and color contracts represented only a semi - circular curved and pointed decades in one of them a sample and a black and gold colors of the cultural heritage in the absence of raw materials that mimic these Selections, and a renewed vision of the future. The other came in the spirit of contemporary confirm these forms.2. Pick formal elements of square and rectangular and semi - circular spaces in the hotel in a relationship with the same simulation elements employed in interfaces. It also invested gene forms mimic the heritage society for foreign visitors.3. overcome the idea of the selection of the design system in the distribution of the internal spaces form a contiguous linear relations and led to the opposite ITSAM movement and distribution system Furniture sin also.4. Constructed Structural closed systems do not change for the most part adopted a change in Siding supplements of its components and furniture, which traditionally appeared frequently in mostly.5. Make sure need operational functions in the remote spaces for vision Assembly Thdadave dream spaces and corridors decks while confirmed the aesthetic and functional considerations in the ground floors and Vdhaeadtha of entrances and corridors and restaurants, and in the absence of these considerations in the spaces of the theater hall meetings.Findings and conclusion, and then the suggestions and the beneficiaries of the study which are the official governmental and non - governmental directorates like the ministries of Habitations and Construction, Planning, Foreign Affairs, Archaeology, Culture , Higher Education and Scientific Research, and the specialists in the field or the close fields like the parallel colleges like the college of engineering in the Iraqi universities and the scholars and those specialized and familiar to acquire information in that field, in addition to the sicnetific sources inn the study.

الخصائص الفنية الزخرفية في المدرسة المغربية == Decorative Artistry Characteristics In Moroccan School

اسم المؤلف: لؤي نزيه مطلك
اسم المشرف: كريم حواس علي الساعدي
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: الخط والزخرفة
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: ان الفنان المسلم استلهم مفرداته من الطبيعة ومن الاشكال البسيطة كالمستقيمات والمربعات والمثلثات والدوائر، وقد كان هناك اوجه تشابه واختلاف في الوقت نفسه بين المدارس الزخرفية، مما جعل الامر يلتبس على كثير من المزخرفين لا سيما الدارسين في حقل الاختصاص، وقد ات | Muslim artist inspired his vocabularies from the nature and from simple forms such as straights , squares , triangular and circles. At the same time there was similarity and contrast in decorative school which led to confusion for many of those practice decoration (decorators ) specially the specialists. Due to exploratory studying and continuation upon research society represented in Moroccan Islamic Architecture through photographs and images in books and references concerning Moroccan decorations of Islamic architecture , it was obvious to the researcher that artistry and scientific necessities required identify those artistry characteristics of Moroccan school and the most prominent characteristics and features of Moroccan school.Accordingly the researcher formulated the problem of the research through the following question : " what are the artistry characteristics in the Moroccan decoration " ? The importance of the research has embodied in identifying the artistry characteristics of the decoration and all its kinds ( plants , geometrical and linear ). The researchers exposed the contributions of Moroccan school in designing and execution o decoration upon Islamic architecture. The objective of the research is to answer the mentioned question within the problem of the research. The research was defined with decorative artistry characteristics in Moroccan school with its kinds ( plants , geometrical and linear ) in mosques , schools , shrines and those executed on ( stone , gypsum , wood , vitrified tiles ) from the period of ( 745H - 1345A.D )to ( 1390H - 1971 A.D ). The second chapter included the following subjects : The stages of development of Moroccan decoration , architectural decorative components , Islamic architecture elements, areal divisions of the decorations , besides the design foundations of architecture decoration , construction relation , raw materials and execution techniques. followed by theoretical framework and previous studies.The researcher followed in conducting the research descriptive method ( analyzing the content ) in order to reach the objectives of the research. The samples were chosen intentionally. The researcher chose ( 6 ) six samples for his research and the total number of the sample were ( 60 ) sixty samples represented the society of the samples. The analyze form was in accordance theoretical framework and exposing it to several experts to confirm its validity. According to the analyzing form, the selected analyzing sample, where showed a collection of results as follows : - 1 - Single work of one decoration type( engineering), which is based on steroid shapes, which originated non - steroid shapes resulted from the crossed lines and their reflections represented by the straight and vertical ,horizontal and diagonal, which shaped multiple shapes amongst semi - steroid elements and rhombus shapes and irregular shapes.2 - Dual two types decoration work ( plan and engineering), the plant decorations have involved cupped indentations of single, double and triple pods as for the geometrical shapes inspired from bees hives and the Muslim artist has inspired these shapes to express the accuracy and regularity via repeated of geometrical shapes regularly.3 - Three decoration work( plant, geometry, writing)the basic unit included texts with Al - Thulith and Al - Nasakh Moroccan calligraphy due to sequenced line distribution system interspersed by plant decorations whose construction leaves and single double and triple cup items in addition to geometrical decorations represented by steroid and non - steroid shapes, as for the steroid shapes which included eight steroid and non - steroid shapes represented by irregular geometrical shapesBased on the results , the researcher have reached to a collection of conclusions represented by the following : - 1 - The development and the maturity that the Moroccan decoration art has reached along the development stage, does not come emptiness but connected series extended to be integral period for the previous one and it is an evidence to the innovation mental development extent, and the skill decoration expertise of the Moroccans at the same time.2 - The plant, geometrical and writing decorations of the arts widely used in the Moroccans Islamic architecture and has come the most distinguished elements and gains the Moroccan decoration attention via various the historical eras of the ancients fundamentals, also has dominance in a lot of architecture land marks.3 - The diversity in the decoration items( plant, geometrical and writing) of general appearance and the interior stuff and with colored diversified outcomes whether for single , double and triple types have contributed in add the diversified and multiplicity of the decoration items in one connected design unit.According to what the researcher has reached of results and conclusions and to complete the benefit and knowledge, the researcher has viewed to specify to a collection of recommendations most important of which are : 1 - To get benefit from the current research results to enhance curricula for the concerned Dept. amongst calligraphy and Islamic decoration Dept. in the institutes and colleges of fine arts.2 - Paying attention with the Moroccans school in the field of decoration of its various types of their aesthetic distinguished richness, on the executed works of Islamic architecture. And to complete the requirement of the research and to realize the scientific benefit, the researcher has presented a collection of suggestions ,benefited to be successive studies as follows : - 1 - The artistic characteristics of the Moroccans decorations on the pottery.2 - Aesthetic of the Moroccans decoration on the plate form

دور الة الكونترباص في الموسيقى والغناء العراقي == The Role of The Contrabass Instrymint Iraqi Music And Singing

اسم المؤلف: وسام محمود عبد الزهرة عطية
اسم المشرف: فراس ياسين جاسم
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: الفنون الموسيقية
الدرجة: ماجستير
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: تعـــــ(الــــــــ الكونترباص),احــــــــدى الات العائلــــة الوتـــــرية القوسيــــــة, المؤلفة مــــــــن ( الكمان, والفيولا, والفيولنسيل ), فقد لعبت (الة الكونترباص) دورا مهما في تكوين الفرق الموسيقية العالمية, من خلال مجالها الصوتي الواسع, وطبقتها | The double bass is a member of the string family, beside the violin, viola, and cello. It has played an important role in the formation of orchestra ensembles, and this is because of its wide musical range and its low pitch. These tow features support the performance of the harmony and counterpoint by other musical instruments. The importance of this instrument encourages composers to create a specific music for the double bass such as Sonatas and Concertos.Despite the great importance of this instrument, it has not received sufficient attention in the Arabic and Iraqi academic research field. This prompted the researcher to adopt his experience as a performer on this instrument in this research to explore the role of the Doublebass in the Iraqi music and singing.This study consists of five chapters, list of references and annexes. The first chapter is the methodological framework of the study, which includes the research problem and the purpose of the study. The position of the Double Bass was explained, as it is an essential instrument in the Iraqi musical ensembles. In addition, it has participated in the recorded songs in the 1970s. The role of the Double Bass was recognised because of its tone colour and its rhythmic style, which fits the requirements of the Iraqi songs. For this role, it is important to study the function of the Double Bass in the Iraqi music and singing. In this chapter, the importance of the study was explained and the aim was identified, which is the role of the Double Bass in the musical ensemble that accompany the Iraqi music and singing.The second Chapter consists of the literature review and the previous studies. The literature review includes three sub - chapters; the first one discusses the history of the Double Bass. The second one deals with the parts, performance and the techniques of the Double Bass. The third explains the participationof the Double Bass in the Iraqi music and singing. The results of the literature review were discussed and there was no previous academic study regarding the role of the Double Bass in the Iraqi music. However, there is only one study that might be close to this study as both studies have the same singing form of the 1970s.The third chapter explores the field of thisstudy, which is the songs of the 1970s. In addition, experts were identified,samples were chosen, equipment was mentioned, musical standards were explained and the methodology of the study was discussed.The fourth chapter includes the analysis of the chosen samples. The fifth chapter discusses the results and the conclusions of the study. Additionally, a set of recommendations and proposals were presented, and were followed by a list of sources and references.

الابعاد المفاهيمية لما بـعد الكـولـونيالـيـة فـي الرسم العراقي المعاصــــر == Dimensional Conceptual of Post - Colonialism In Contemporary Iraqi Drawing

اسم المؤلف: ناصر سماري جعفر
اسم المشرف: شوقي مصطفى علي الموسوي
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: الرسم
الدرجة: دكتوراه
اللغة: العربية
مكان الجامعة: بابل
الصفحات الاولى:
المستخلص: تناول البحث الحالي الابعاد المفاهيمية لما بعد الكولونيالية في الرسم العراقي المعاصر , والذي يسلط الضوء على اهمية الابعاد المفاهيمية في تكوين بنية الخطاب الثقافي العراقي بشكل عام وفي الحقل التشكيلي بشكل خاص. وقد احتوى البحث اربعة فصول,عني الفصل الاول بال | Current research deals with the " Dimensional Conceptual of post - colonialism in contemporary Iraqi drawing", which highlights the importance of conceptual dimensions in the formation of the Iraqi cultural discourse structure - in general, and in particular in the" PLASTIC ARTS" field. This research consist of four chapters, the first quarter transacts with the methodical framework of the current research represented by the content of the research , its importance and the necessity of such research which have been evolved due to the post - colonial discourse along with the urgent of disengaging from the colonial center through concentrating attention to the monetary theory of the post - colonialism literature both in criticism and literature itself , then to retort to the effects of imperialism and European intellectually, cognitively and artistically. out of this cultural narrative, some kind of a problematic obstetric had overshadowed - generally - an ideological results and - particularly - upon the contemporary Iraqi plastic art discourse which proposes an opposed outputs that rejects the colonial other by the means of contemporary cognitive ,artistic and technical techniques.The research aims to detect((conceptual dimensions of post - colonialism in contemporary Iraqi painting )) by revealing the mechanics by which the post - colonial act in painting. the study limited to the products of the Iraqi paintings to the period (2003 - 2015) to identify cognitive structure and cultural impact to the Iraqi plastic art. The second chapter includes an explanation of the theoretical framework and post studies, which included four topics within the vision of intellectual, philosophical and aesthetic implications ,the first topic addresses colonial discourse( references& characteristics), which contains three sections : First colonialism and the absent identity issue while the second contains the fundamental elements of the colonial discourse overcoming factors which have been recognized by colonial distortion of history and the language of the colonizer , his models, and up to the third section : of cultural and community awareness between opening and isolation to the other.the second topic deals with (conceptual dimensions of post - colonial practice and leadership), which includes two sections , first deals with the conceptual dimensions of : hegemony , mastery culture, racism , language, marginal ,the idea of recalling ideologies and the major narrations while the second sections deals with post - colonial discourse in contemporary ,modern and feminist criticized impacts , while the third one deals with the foundation process and displacing the other traces ( references and the prospects ) by the limits of foundation idea , peculiarity of the tradition and identity in the post - colonial discourse. The fourth topic addresses applications of the post - colonial ideology in the contemporary art within the European and Iraqi contemporary plastic art , it ends with several theoretical frameworks which helped the researcher with the research samples analyzing procedures. the third chapter deals with the research procedures based on applications of the conceptual dimensions of the post - colonial theory in contemporary Iraqi painting through searching procedures which contained 200 community with 20 samples.The fourth chapter includes the research results where some of the most important are : 1) varied methods of expression of contemporary Iraqi artists in the period that followed the occupation of Iraq in 2003, according to stylistic vision up to the performance levels of heated experimenting encoding and flatness and abstract concepts that depend on post - colonial.2) Art has become the issue of Iraqi contemporary painter emphasizes selective speech of the tragic events and social suffering that produced by Iraq invading war in 2003 and the sequent tragic events then after like series of terrorist (attacks ,bombing, killing and captivity and slaughter..) which was fertile material for the Iraqi artist. research also rises several conclusions includes : Contemporary Iraqi plastic art ( painting for instance) results shows patterns of a cognitive accumulations which directly effected by post - colonial impact within some levels of epistemic patterns that framing conducts of connections and disconnections channels among oriental and western given criterion of engaging between art and knowledge Research has came up with a significant recommendations like implementing researches that deals with criticizing post - colonial culturally and cognitively within the courses of artistic criticism in colonized countries since it will enhance the cognition of knowledge within their culture towards the post - colonial and support the foundation of post - colonial awareness in all countries suffered of colonialism Also research induces several suggestions one of the most important ones : Representations of the post - colonial discourse in the Arab plastic art.

خصوصية المشاهد البصرية في تصميم الفضاءات الداخلية للمؤسسات السياحية == Theparticularityofvisualsightsin Designingthetouristfoundations Internal Spaces

اسم المؤلف: نادرة عبد الرزاق غزال
اسم المشرف: رجاء سعدي لفتة
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: التصميم الداخلي
الدرجة: ماجستير
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: نظرا لما للمؤسات السياحية من اثر كبير في حياة المجتمعات وما لقاعة الاستقبال في تلك المؤسسة من اثر اكبر في تجسيد خصوصية المبنى الوظيفية والزمكانية في توظيف موروث مجتمعها بمنظور حضاري معاصر له سبغة المرونه التصميمية، وذي النظرة الاستشرافية المستقبلية لتحقي | Considering the significant effect of the tourist foundations on the societies lives, and the high effect that reception halls of these foundation have in embodying the building functional and space - time particularity to employ their society inheritance with a modern civilized perspective has designing flexibility, and forward - future sight to achieve the interaction between the visual sight to the internal space design and the their occupants through a designing communication, and nowadays the reception halls in the tourist administrative foundations are suffering a weaknesses in achieving that, thus, in order to upgrade this communication, the research problem brought up the questioning : Do the particularity of visual sights in designing the tourist foundations internal spaces have sensory, perceptual value that contributes with achieving positive receiving process involves meanings related to thought, civilization and values of the nations generally, included in formative effects designs of the internal spaces?The importance of the research lies in its dealing with a subject that was called by the necessity of upgrading the internal designs of visual sights for the local tourist foundations reception hall, and give them the functional particularity with a style that reflects space - time world of their society, and achieve their belonging to it and acquire them a designing identity that makes its mark in scientific artistic world fields.The purposes of the current research aims to make knowledge basis that forms the starting point of revealing the fact of deploying the meaning in the visual sights for the internal spaces designs, and establishes basic designing points that simulates the general idea for the particularity issue in internal design.Chapter Two included the previous studies and the theoretical framework that included three parts : The first part focused on the particularity in the internal space, its aspect and its types with a historical brief about civilizations particularities, while the second part dealt with the formal realization for the meaning and receiving organization, and the third part identified the formal formations structures, and it resulted in some indicators that were depended in forming the analysis form. The third chapter gave the procedures of the research and its methodology, where it depended on the descriptive approach in the process of analyzing three models that were chosen intentionally from the research community, where the tool of research depended on the analysis axis form and indicating the degree of axis fulfilling, in addition to describing the research models and analyzing them, and the analysis process resulted group of conclusions and results that were included in chapter four, some of the most important conclusions are : Combining between the authenticity and contemporary relatively achieved space - time particularity in models (Baghdad, Babylon) and it didn’t achieved in model AL( Najaf) and the performance particularity was achieved in models (Baghdad, Babylon) and relatively achieved in model AL( Najaf).And the formal realization was achieved in both models (Baghdad, Babylon), while it was achieved relatively in model AL( Najaf).And some of the most important conclusions are : Realizing the visual sight particularity perspective, where it is the superior designing idea that the external space included it for a reception hall in a tourist foundation,.There is a role for the designing thought particularity that depends on interweaving the objective particularity and subjective particularity while designing a reception hall in tourist foundations, that role is representing the design of visual sight that has a functional particularity in forming formal structures that meets the desires of the environment occupants and time - space particularity with deploying the inheritance into the technological and technical evolution.Then chapter four the theorizing centers, recommendations, and the general suggestions and the designing suggestion, in addition to the tables, demonstration tools and a list of references and appendix.

المرجعية العقائدية للنحت العراق القديم : دراسة تحليلية == The Religious Reference of The Ancient Iraqi Sculpture : Analysis Study

اسم المؤلف: حمد سلطان ضرغام السعدون
اسم المشرف: مرتضى عبود شهاب حداد
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: النحت
الدرجة: دكتوراه
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: Old Iraqi Sculpture related since first existence with solid relations with religious thought, sculpture and religious belief are correlated phenomena since their first existence ,got them clear developments impact on each other.This study entitled (The Religious Reference of The ancient IraqiSculpture) are looking for Religious reference to old Iraqi sculpture , is an attempt to answer the questions posed by researcher in the problem included in the first chapter , this study included four chapters the first chapter devoted of a methodological framework for the research which include the definition of the search problem that summarize with the following questions ;Is there are a relationship between sculpture and religious belief ?And if there is really some kind of relationship, what kind of relationship ?And how the religious factor impact in the shape of the sculpture ?How religion executed in sculpture ?The chapter also contains the definition about research goals, which included two objectives ;Identify the ideological reference in old Iraqi sculpture - Identify the impact of sculpture on religious beliefs in ancient Iraq - The research identified with the study the works of sculpture of the religious and ideological content formats in relief sculptureand in the stereotactic and researcher excluded cylinder and flat seals from his research because it is of special technical nature and the objectives of production differ from the objectives of the stereoscopic and prominent sculptures that produced in purelyreligious goals as study identified with sculptures dating back to the time period from 3500 BC to the end of the Assyrian State in 600 BC and chapter including the definition for some terms needed.Chapter II devoted to the theoretical framework which contained three topics were allocated to ;Study the assembly thought and religious belief with the old man. - - Religious thought in ancient Iraq and the Gods that enshrined and worshipped in all periods of history of ancient Iraq. - Study of myths and rituals being a theoretical and practical framework for religion in ancient Iraq. - it is also included previous studies and a summary of the theoretical framework.The third chapter devoted to study of the dialectical relationship between the sculpture and the old Iraqi beliefs and the effects of each other and serves as the research process where the researcher analyzes the works in accordance with the relationship between the content of religion, signs and symbols and properties of the Gods mentioned in myths as evidence from which to infer a relationship between sculpture and religious beliefs and the effects of each upon the other, the models studied based on time periods that belonged to these models ; - ( Sculptures dating back to 3500 BC (4th millennium BC - Sculptures dating back to 3rd millennium BCSculptures dating back to the second millennium BC - - Sculptures dating back to the first millennium BCResearcher made these historical divisions because of religious content in works of sculpture and similar with each other along thecivilized period and researcher selected his sample models intentionally according to the chronology of civilized specific roles within search.The sample included 22 model and studied as descriptive analytic study to research religious relationship by offering clues in mythology and belief, rituals, the researcher selected his sample according to the following principles ; - A comprehensive sample for specified period of time and represented the original community, original representation. - So 4 models were selected from the first half of the 4th millennium BC and 6 models of the third millennium BC and 9 models of the second millennium BC and 3 models of a first millennium BC because the faiths in ancient Iraq are an extension of each other and the objectives of this study do not endeavor to know the religious method or sculptural method but endeavoring to execute its objectives in identifying religious authority in Iraq's ancient sculpture and the impact of sculpture on the faith.So researcher don’t confined in selecting his sample with parity with the number of representing models for each period but sought to choose models that lead to achievement of research objectives.The researcher adopted a note based on extrapolation and inference as two approaches can be used in the analysis of selected models, benefited of intellectual and religious indicators within the context of theoretical framework.The research found a set of findings and conclusions contained in chapter IV and one of the most important results are ; - 6 old Iraqi sculpture fully related to religion as the most important tools of expression since the fourth millennium BC and became identified to the temple. - 5 Statues of ancient Iraqi Gods exceeded the range of thought is partial to what is total and contributed to the transformation of the individual and diagnosed case to a full spiritual representation. - 4 The old Iraqi sculptor photos Gods with human body and outfit the human mind interprets things as accepted by thesenses and Gods image became reflected image on the cult of the ancestors in the middle stone age and the Neolithic. - 3 Iraqi prominent sculptures embodied the religious legendary narrative thought is a mental image built with stone, backed clay, and metal. - 2 the old Iraqi Sculpture expressed in the first reference of religious belief which is based on the libido, the perception of religious thought imagined that the universe has become through a relationship with Goddess marriage.The most important conclusions ; - Old Iraqi sculpture organized under of the religious establishment and reflects the mystical spirit as one of religious ritual. - Old Iraqi mind create religious rituals as a unifying social phenomena. - The old Iraq mind characterized with the ability to justify everything related to religion and explained and there are always ideas justify accidents and disasters inflicted on human

جماليات الماكياج في عروض المسرح العراقي == The Aesthetics of Make - Up For The Iraqi Play

اسم المؤلف: ذكرى عبد الصاحب عبادي
اسم المشرف: سامي عبد الحميد نوري
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: الفنون المسرحية - تقنيات
الدرجة: دكتوراه
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: اعتمد بناء وتشكيل الصورة المسرحية من انبثاق المسرح حتى يومنا هذا على صور شعرية وفن معمار الفضاء المتسع المعاني والدلالات التي تتسم بها الشخصية المسرحية وما يحيط بها والتي من خلالها يتلاحم المتفرج بالممثل في اجواء تطهيرية صادقة المشاعر والاحاسيس اتضحت ملام | This research deals with the mechanism and the aesthetics of make - up for the Iraqi play performance. The problem of the research concerns with the imitation of natureand the principle of illusion of reality and to what extent the artists of make - up tried to achieve. In chapter two : the researcher discusses the aesthectic frame of make - up according to the ideas of the philosophers.The chapter discusses The scintefic frame of make - up such as Anthropology , Biology , Sociology , Psychology and Anatomy.This chapter also deals with the artistic frame of make - up Concerning Design and Compotion so the effect , of the elements of the other aspects of theatre Visual such as costumes , scenery , lighting on make - up concerning line , shape mass , Color , and texture. chapter three of this research deals with analyzing the mechanism and aesthetic aspects of make - up in five Iraqi play productions. The researcher reaches the following conclusion : 1. The straight make - up were used for most of thos plays and character make - up for som of them.2. There was no need too achieve the principle of illusion of reality for the make - up of the samples.3. In one of the samples the artist of make - up used the Clay for covering the faces and bodyes of the actors instead of vsing the materials of make - up. 4. some of the aesthetic touches were used for few characters.5. No effects of the other elements of the visual Theatre on make - up appear specially the effects of the stage lighting.

جماليات التعبـير في التصوير الاسلامي == Aesthetics of Expression In Islamic Imaging

اسم المؤلف: محمد عبيد ناصر العـناوي
اسم المشرف: جعفر عليوي الخفاجي | فاخر محمد الربيعي
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: الفنون التشكيلية
الدرجة: دكتوراه
اللغة: العربية
مكان الجامعة: بابل
الصفحات الاولى:
المستخلص: يعنى هذا البحث بدراسة (جماليات التعبير في التصوير الاسلامي )، وهو يقع في اربعة فصول، خصص الفصل الاول لبيان مشكلة البحث، واهميته والحاجة اليه، وهدف البحث وحدوده، وتحديد اهم المصطلحات الواردة فيه.فتناولت مشكلة البحث موضوع (جماليات التعبير في التصوير | This dissertation studies (the aesthetics of expression in the Islamic imaging), which consists of in four chapters, the first chapter is devoted to a statement of the research problem, and the importance and its value, and the aims of the research and its limits, and to identify the most important basic terms in the study. The research subject (the aesthetics of expression in the Islamic imaging), describes arts as an important a means of expression and the needs and concerns of human religion, as a result of spiritual and psychological human to need beauty, he began groping for meaning and forms in outer reality, self - sense and then take reflected in beautifully artistic product, Islamic civilization was not far from such innovations in the field of the arts, a variety of artistic schools which differed in their methods and varied in its conclusions that were influenced by religion that espouses, these schools contributed significantly and directly in the nature of the themes and ideas, beliefs and accidents expressed in various areas of the arts, and here emerged the role of Muslim artist expressing the philosophy of the age in which the belonged to more than creative concepts prevailing, which surrounded the artists within the boundaries of the Islamic nation or its neighboring civilizations, but he had dialogue and taken from the past or contemporary achievements and several pictures. Throughout the Islamic thought and religious belief, which had a wide resonance in the community movement, and his habits and his perseverance , and culture, so it has to reflect the patterns and common forms of matter and during the event, expression, idea and content. Hence the problem of the current research has arisen through answering the following question.How did a Muslim artist express his constructive and aesthetic production?And raised the importance of the research by highlighting the focus on the Islamic imaging expression and clarify the concept in a constructive process. That the first chapter, contains the aim of the research which is : Detecting and identifying the aesthetics of expression in the Islamic imagingThe limits of the research are identified by studying the aesthetics of expression in the Islamic imaging for the period (635 e - 1090h) (1237 m - 1680 m) and within schools (Iraqi, Iranian, Turkish, Indian), as well as a review of the basic terms such as : (beauty, aesthetic, expression, photography)The theoretical framework consists of three section : The first section, is devoted to the concept of beauty in philosophical Islamic thought, starting from Greek philosophy as paving the Islamic philosophy down to the thought of the aesthetic of (AL - Kindy) , (Farabi) , (AL - Tawhidy) , (Ibn Sina) , (AL - Ghazali) and (Ibn Arabi(.The second section contain the expression between form and content, and in it (the concept of expression, expression in primitive art, concept of form, the concept of substance, bilateral form and content, in the form of expression relationship, a relationship of expression with content, the relationship of expression with( the substance. The Third contains axes : The first axis included the aesthetics of expression in the Islamic art through the entrance of Islamic art, and references of Islamic Art, and the characteristics of Islamic art represented monotheism, unity, movement, and abstraction, as well as the attributes of expression in the products of Islamic art through the Islamic decoration, and calligraphy, and architecture, and porcelain. The second axis included the expression applications in the products of the Islamic imaging through the emergence of the Islamic imaging, the impact of prohibition in the Muslim imaging, as well as the aesthetics of expression in the Islamic photography schools (the Iraqi school , Iran , Turkish and Indian Schools). Then the researcher displayed the previous studies. The third chapter contains the procedures the study : including the study and selection of a sample of appointed adult (22) stylized Islamic imaging divided into six miniatures graphical Iraqi school and the Iranian school, and of five miniatures of Turkish schools and Hindi, then the of tool Analysis of the sample. The fourth chapter included results, conclusions, recommendations, and suggestions/ Among the most important findings of the researcher : 1. The expression feature of the Iraqi Islamic her miniatures have a renewable energy, because it combines the tangible and intangible images of , the natural shape and religious symbol.2. aesthetic expression in the Iraqi school emerged through the form in flatness and distracting leisure and work on the principle of the solenoid and linear perspective in art forms relationship with each other and in the spatial relationship with the space.3. It appears that solenoid perspective evident in the Islamic Persian imaging through visual movement in focusing when look at the people in the middle of miniatures and then move to neighboring hubs in a mechanism to create artistic works refers to the aesthetic side of artistic expression.4. the aesthetic expression appeared in Turkish school in an expressive narrative way through realistic transport which is not far from the realistic reproduction of forms inspired by nature5. repetitive conte xts in Indian School characterized by esthetic harmony by simulating the shape imparted to the aesthetic expression of Indian photography. The researcher concluded the following : 1. Muslim artist based in the Muslim imaging schools to evoke the determinants of structural elements and organizational foundations, which represents the need to do the aesthetic expression and an attempt to understand the link - state equalized between reality and ways of expression.2. Islamic environment features reflected a clear impact on the structure of Islamic art in general and photography in particular, the structure was considered as an indicator of citizen reveals the nature of the link between the environment and aesthetics works expression in Islamic miniatures.In addition a number of recommendations, suggestions, Arab and foreign references and appendices, the abstracts in English have been displayed.

جماليات البناء الكنائي في الفلم الروائي == Aesthetic of Metonymy In The Feature Film Dessertation Submited

اسم المؤلف: اسيا جبار خلف
اسم المشرف: طه حسن عيسى الهاشمي
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: الفنون السينمائية
الدرجة: دكتوراه
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: ان البحث الموسوم "جماليات البناء الكنائي في الفيلم الروائي" ويستهدف دراسة موقع الفلم الروائي من البلاغة بوصفه علما استقر في اللغة الطبيعية ووجدت له مقاربات في الفنون المجاورة، وكانت الكناية احد الاساليب البلاغية المتضمنة في علم البيان احد مباحث البلاغة | The research entitled "Aesthetics of metaphorical construction in Feature Film" aims to study the position of feature film in figurative language as a science settled in natural language that found approaches in neighboring arts, further, metaphor is one of the implemented methods in rhetoric as rhetorical device.Film, as craft language, obtains from metaphor as a main source to the film structure and its metaphoricals', and, if metaphor means, in language, the indication of a meaning by using a subsequent and synonym for it, intents to cover and shade therefor we switch from using the specific word that represent meaning to a synonym, so, meaning according to Jarjaani : speech system; while aesthetically it has a special regulation. For direct and repeated speech losses its aesthetically because of habit. Then meaning in metaphor doesn't use current meaning, instead it deals with "meaning of meaning". We can see linguists who attached symbol, indication, allusion and periphrasis to metaphor kinds. So texts are renewing with the renew of meanings. Metaphor refers to something by other that equals it in reality known to people but with new meanings, because if a meaning is settled and widespread would not catch attention or raise the aesthetic sense for it became so common, and this is what we see in film as it extrapolates the meaning through the realistic references, and the difference between standard and common film is that the first chases the invented meaning regarding arts aesthetics while common film is captive to current meanings that doesn't draw attention.This research consists of a summary and four chapter, the first includes methodological framework and the question of this research and the need to it. The question is formed as follows : "what is the aesthetic of metaphorical construction of feature film?".The need to such researches is to be at hand of researchers in Cinematic science to find out rhetorical prospects of cinema arts to be an aesthetic addition in film theorizing and application.While the importance of the research is due to be the first of its kind representing the metaphorical applications as they are the base of feature film leading film art to achieve a privilege in metaphor field in which cinema is operating in, on the grounds that the first task of the film is aesthetic of film image, and paying attention to the widening scopes that the metaphor repletes by neighboring reality in a creative way, not only a humble conveying that set and settled.The limits on this research are spatial limits are cinema worldwide anywhere can be found, temporal limits are (2001 - 2011), and finally mental limits are novelist metaphor.The second chapter includes three sections. The first concerning : metaphor from word eloquence to image space : in which the term (metaphor) is followed with Arab linguists depending on Arabic rhetoric as guide, so Simile purposes and eloquence will lead us to the question of this research, which leads to the necessity of studying semantics and metaphor as linguistic concept and rhetorical device the thing found with well - known Arabic heritage scientists : Al arabi, Al - jahihd, Al - mubred, Aba ubaida, Ibn almu'taz, Qudama Bin Ja'far, Abo Hilal Alaskari, Ibn Rasheeq Al qirawani,Ibn Sinan Al kafadgi , Al Jurjani and others.The chapter stopped at the concept of art image and film grand theories such as simulation, emotional and formalism theory.The scorned section concerns metaphor application in novelist film. Where image metaphor is treated which Derives its representation from photographical origin through the notion of : Arnhem, Andre Bazin, Eisenstein, Christian Metzm and others.The section concludes that what cinema has added to world understanding is the usage of reality in an eloquent way so the metaphorical construction take into account natural language eloquent while it draws its metaphor of cinema - tography through its special expressive medium.The third section entitled, the aesthetic employment of metaphorical construction in feature film, in which natural language doesn't present full metaphorical texts through its linguistic contexture, while film is a metaphorical contexture in each shoot and scenes.So, such kind of researches should comes out with the theoretical framework indicators, one of them is : 1 - The film aesthetic and metaphor happen through dialectic cinema narrative and the film form to build metaphor system through gathering partial metaphors.The research, as researches goes, contains conclusions such as : 1. The film aesthetic metaphor comes from the fact that the film art is an art on the term in which the film form differs from the exact picturing of reality.2. Also, the research comes to many derivations like : Metaphor in cinema is a basic and genuine element in film creativity which cinema is based on in its construction.

توظيف الملحمة في الدراما التلفزيونية == Employment In The Epic Television Drama

اسم المؤلف: حسن هادي زاير المحمداوي
اسم المشرف: ياسر عيسى حسن الياسري
الموضوع العام: الفنون الجميلة
السنة: 2015
الموضوع الدقيق: الفنون التلفزيونية
الدرجة: ماجستير
الجامعة: جامعة بغداد
اللغة: العربية
مكان الجامعة: بغداد
الصفحات الاولى:
المستخلص: بالرغم من تعدد وسائل التعبير للمنجز الفني الا ان لكل واحدة من هذه الوسائل نكهتها الخاصة التي يحاول من خلالها صانع العمل الوصول الى المتلقي. لكن يبقى الفن السينماتوغرافي الثمرة الناضجة والوسيلة الواعية للنتاج الانساني، اذ انه يشكل مجموعة من الخبرات والاف | Despite the multiplicity of means of expression of artistic accomplishment, but for each one of these means special flavor that which tries to work maker access to the recipient. But art remains Alcinmatugrave ripe fruit and conscious of the way the product of the human, as it constitutes a set of experiences and ideas humanity to get to a distinct form of art is an extension of the creative product of civilization. There is no doubt that art Alcinmatugrave tool and a means of intellectual working to transfer the beliefs and ideas of the people towards each other, an employee at the various kinds of topics, including tales of epic and mythical, historical and other. If you look at the old epics that have reached us, we find that it includes many anecdotal theme, and often we find that These themes independent of each other, in spite of its independence, but it where the unit subject is available, and this is what we find, for example, in the Epic of Gilgamesh or even in the epics of the ancient Greeks and ancient Romans, and this thing made filmmakers working on each of these themes separately in an attempt to find a technical ports to connect between them and to build up a convincing dramatic and leads to the ends of the aesthetic and creative. The cinema and for long periods they have monopolized the provision of those movies epic that dealt with the drama interesting carrying humanitarian meanings widely in form and content, but the television followed the example of cinema in the provision of those humanitarian epics on according to high - builders level and it was necessary to search in the recruitment of the epic and construction epic television series, Valmhamh of narrative story - based systems are listed in the delivery to the recipient of the expression of tournaments and events that mixes myth with reality. Those heroic stories we find is the champion matter given society defend them achieve their desires and is characterized by high strength and configuration of physical and psychological unique. The researcher divided the research on the four seasons, were as follows : The first chapter (methodological framework), which included the problem of research, summarized as follows by asking : How employs saga in TV drama? Then the importance of research and the need for him, as well as the objectives of the research and its borders.Chapter II, who came under the title (theoretical framework) was on the three sections, are as follows : First topic : the saga term and concept. Their definitions and their relationship to philosophy and what it is when Aristotle and comparing myth and at the end the researcher said a summary of the most important characteristic of the epic concentrated in eight points.The second topic : Building and construction dramatic epic elements : in this section were searched drama and dramatic elements of the general construction and construction epic researcher concluded at the end of his research also points to eight.The third topic : the employment of construction in the epic television series : in this section have been addressed to the foundations of the traditional dramatic structure and the president and his staff dealt with in the order as well as transition and connection between the viewer and the units of time in the series Almhumai.ol_khas Find researcher in the end to six points.In light of this, the researcher suggested a set of indicators that represent the theoretical framework summary. And seal Chapter previous studies.Chapter III (research procedures) to ensure the research methodology, and the research community and the research sample search tool and sincerity and integrity analysis steps and then the sample analysis tool that has been selected Qsidia analysis of a series Spartacus Part I : Then, the researcher analyzed the sample from the theoretical framework indicators after taking the opinion of the Committee of Experts and arbitrators.Chapter IV (findings and conclusions) : has included the results that came out of the researcher after the sample analysis, and the most important results : - 1. The construction in epic movies and serials that rely events Epic or epic mythical figures not only to seek clarity of interpretation but seeks to clarity of expression because the business epic intellectual progress summary of the beliefs and feelings of non - specific.2. Non - Molovih events and actions in Business epic coated myth make such acts implausible because it is located in the virtual worlds in a way just the viewer and lend the work a thing of beauty and surprise by tricks cinematic special effects, which was surrounded and carried out as in the sample series Spartacus.And he went after the researcher a number of conclusions and recommendations and proposals.Find and seal a list of sources and supplements and a summary in English.
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