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دراسة التغيرات النسجية المرضية في اعضاء سمكتي البلطي الزيلي Coptodon zillii والكارب البروسي Carassius auratus في بعض انهار ابي الخصيب وعلاقتها ببعض العناصر الثقيلة == Study of Histopathological changes in organs of fish, Coptodon zillii and Carassius auratus in Abo Alkhaseeb Rivers and relationship with some type of heavy metals

Author name: خالد عبد الصمد عبد الرضا السلمي
Supervisor name: علي عبد اللطيف عبد الحسن العلي
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Basrah
First pages:
Abstract: تضمنت الدراسة الحالية جمع نوعين من الاسماك النهرية هي سمكة البلطي الزيليCoptodon zillii والكارب البروسي Carassius auratus من اربعة انهار في قضاء ابي الخصيب وهي نهر( السراجي وحمدان ومحيلة وابو مغيرة )وعلى فترتين ,امتدت الاولى من شهر حزيران 2013 ولغاية شهر تشرين الثاني 2013 وامتدت الثانية من شهر كانون الاول 2013 ولغاية شهر مايس 2014 . اجريت الدراسة الحالية بمحورين شمل المحور الاول دراسة التغيرات النسجية المرضية في اعضاء الغلاصم والكبد والكلية والعضلات وللسمكتين اما المحور الثاني فتضمن دراسة تراكم اربعة من العناصر الثقيلة(الرصاص والنحاس والنيكل والكوبلت) في انسجة الكبد والعضلات وذلك لغرض ايجاد علاقة بين المحورين . قد بينت الدراسة النسجية للاعضاء المدروسة ظهور تغيرات نسجية مرضية اختلفت في شدتها بين نوعي الاسماك اذ تبدو انسجة اسماك الكارب اكثر تضررا من انسجة اسماك البلطي فضلا عن اختلافها بين افراد النوع الواحد , ففي الغلاصم تمثلت التغيرات المرضية بتغير شكل الصفائح الغلصمية الثانوية وفرط تنسج hyperplasia النسيج االظهاري وانفصاله detachment ولوحظ تضخم hypertrophy الخلايا الظهارية وانتفاخها swelling وتضخم وزيادة اعداد خلايا الكلورايد فيها فضلا عن ظهور فرط تنسج الغضروف في الهيكل الساند للخيط الغلصمي الذي رافقه في بعض الاحيان تجمع خلايا بيضوية طرفية النواة في غلاصم اسماك الكارب . في الكبد تمثلت التغيرات المرضية باحتقان congestion اشباه االجيوب الكبدية وتليفات fibrosis في نسيج الكبد وتنكس degeneration وتنخرnecrosis الخلايا الكبدية وتغيرات نووية تمثلت بانحلال النواة وتكتل مادتها الكروماتينية karyopiknosis ولوحظ وجود ودمات oedema وتراكم مواد غير حية بنية ووردية اللون داخل وخارج الخلايا الكبدية . اما في الكلية فقد شملت التغيرات المرضية النسجية جميع مكوناتها اذ تمثلت بتنكس الخلايا الظهارية للنبيبات الكلوية وانتفاخ بعض منها مما يؤدي الى ضيق تجويف النبيب ولوحظ حدوث انسلاخ بطانة بعض النبيبات الكلوية , وظهر فرط تنسج النبيبات الكلوية في كلية اسماك البلطي فقط بشكل كتل كبيرة بيضوية الشكل , ولوحظ وجود مواد غير حية في النسيج المكون للدم يحاط البعض منها بمحفظة ليفية من عدة طبقات في سمكة الكارب ,اما في الكبيبات فقد لوحظ احتقان وتوسع aneurism اوعيتها الدموية, وشوهد ضمورatrophy بعض الكبيبات وتضخم بعضها الاخر مما يؤدي الى توسع او تضيق حيز محفظة بومان. تمثلت التغيرات المرضية النسجية في الامعاء بتنكس خلايا النسيج الظهاري وتنخر قمم الزغابات ولوحظ ان التنكس والتنخر يصل في بعض العينات الى النسيج الضام للصفيحة الاصيلة وشوهد ارتشاح infiltration الخلايا البدينة mast cells باعداد كبيرة في الطبقة تحت المخاطية لامعاء اسماك البلطي وارتشاح انواع اخرى من الخلايا الالتهابية في اسماك كلا النوعين , وكثيرا ما شوهد تاثر الخلايا العضلية في طبقة العضلات لجدار الامعاء. اما انسجة العضلات فقد شهدت ظهور العديد من التغيرات تمثلت بتنكس اسفنجي spongy degeneration يتبعه تنخر الخلايا العضلية وكثيرا ما شوهد تعرج الليفات العضلية وانعدام التخطيط العرضي . قد تعزى هذه التغيرات الى تلوث مياه الانهار المدروسة بمختلف الملوثات ومنها المعادن الثقيلة وذلك من خلال قياس التراكم الحيوي لهذه العناصر في عضلات واكباد هذه الاسماك واكد وجود هذه العناصر تقنية الكيمياء النسجية اذ لوحظ ان المعادن المتراكمة في النسيج تعطي انعكاسات لونية مختلفة بحسب نوع العنصر الثقيل ,و لوحظ عند قياس التراكم الحيوي ان معدلات تراكم بعض هذه العناصر(الرصاص والكوبلت) في انسجة العضلات يفوق الحدود المسموح بها عالميا . اختلف تراكم هذه العناصر من عضو الى اخر ومن نوع الى اخر ومن فترة الى اخرى ,فقد وجد ان معدلات تراكم عناصر الرصاص والنيكل والكوبلت في العضلات كان اعلى من معدله في الكبد وبفرق معنوي عند مستوى احتمالية p<0.05 في حين اظهر النحاس نتيجة معاكسة اذ كان معدل تراكمه في الكبد اعلى من العضلات وبفرق معنوي عند مستوى احتمالية p<0.05 , اما بالنسبة لفترتي الدراسة فقد سجلت الفترة الاولى في كبد سمكة البلطي معدلات تركيز اعلى من الفترة الثانية لكل من عناصر النحاس والنيكل والكوبلت وبفرق معنوي عند مستوى احتمالية p<0.05 . اما في مياه الانهار المدروسة فقد كان اعلى تركيز بلغه عنصر الرصاص 602 مايكروغرام\لتر واقل تركيز له 141 مايكروغرام\لتر,واعلى تركيزلعنصر النحاس كان 77 مايكروغرام\لتر واقل تركيز 25 مايكروغرام\لتر, واعلى تركيز لعنصر النيكل كان 392مايكروغرام\لتر واقل تركيز له214 مايكروغرام\لتر,واعلى تركيز لعنصر الكوبلت كان 173مايكروغرام\لتر واقل تركيز72مايكروغرام\لتر | The current study includes collection of two species of fish. a tilapia fish (Coptodon zillii) and Prussian carp ( Carassius auratus) from four rivers in Abu Alkhaseeb region which are Sarraji, Hamdan, Mhella and Abu Mugherra River at two periods, the first period starts from June 2013 till November 2013 and the second period from December 2013 to the end of May 2014. After bringing the fish to the lab dissecting to rescet excised organs of the gills, livers, kidneys , intestines and muscles. the current study have been performed on two axis .The first axis includes the study of histopathological changes in the organs above for two species The second axis guarantees the study of the bioaccumulation of four heavy metals (lead ,copper, nickel ,cobalt) in the tissues of the liver and muscles for the purpose of finding a relationship between the two axes. The histological observations showed histopathological changes different in severity between the two specis of fish , the tissue of C.auratus seems to more be affected than the tissue of C.zillii , In the gills, the pathological changes are represented in the shape changes of secondary lamella of gills , hyperplasia and detachment of epithelial tissue . Hypertrophy and swelling in epithelial cells , hypertrophy and increase the number of chloride cells where noted . Hyperplasia cartilage in Bracket structure of gills thread which coincide with some gathering terminal oval cell nucleus often in gill, carp was seen. In the liver has represented pathological changes like congestion of liver sinusoid , fibrosis in liver tissue , degeneration and necrosis of hepatocytes and the nuclear changes represented in the dissolution of the nucleus and conglomerate chromatin material ( karyopiknosis), the appearance of some oedema and accumulation of non - living material inside and outside the hypatocytes . In kidney ,the histopathological changes included represente by epithelial cells degeneration of the renal tubules and swelling some of them leading to a narrow tubules cavity, also observed shedding the epithelial layer lining of some renal tubule, while in the glomeruli, congestion and aneurism its veins atrophy of some glomeruli was obsererved and that leads to expansion or narrowing Bomans space . In addition non - living materials in the component tissue of blood were observed, some of which are surrounded by a fibrous capsule of several layers in C.auratus kidney only. Some of non - liver materials in the cytoplasm of some of renal tubule cells were seen, while, intestinal histopathological changes were represented by degeneration of epithelial cells and necrosis of villi peaks and it was observed that the degeneration and necrosis reach in some samples to the connective tissue and often spotted muscle cells affected in the muscle layer of the intestinal wall. Also it is observedin a large numbers of mast cells infiltration in the submucosa layer of the gut C.zillii and infiltration other types of inflammatory cells in both fish species, while muscle tissue were less affected than the other organs. There were several changes represented by spongy degeneration followed by necrosis of muscle cells , and often were seen in the limping of muscle fibers and the lack of cross - planning in this muscle. These histological changes were due to water pollution of rivers under studing by various pollutants such as heavy metals that were included in thestudy and that by measuring the bioaccumulation of heavy metals in the tissues of the muscles and liver of these fish and was assured that by Histochemistry technique as it was observed that the accumulated metals in the tissues give different reflections of color by heavy element type. It was observed that when measuring bioaccumulation , the accumulation rates of some of these elements (lead and cobalt) exceeds the permitted globally border. It was observed that the accumulation of these elements vary from one organ to another and from one specis to another and from one period to another, it was found that the rates of accumulation of elements ;lead , nickel and cobalt in the muscle were higher than that in the liver and at significant difference of 0.05 level of probability, while copper showed the opposite conclusion, as its rate of accumulation in the liver was higher thane at significant differenc of 0.05 level of probability. Regarding the two periods of the study, the first period recorded higher concentration in the liver of C.zillii than the second period for copper ,Nickel and cobalt elements at significant 0.05 difference are level of probability. . The rates of concentration of heavy elements that included in the study of the water of the rivers were nearly the same to former studies, as the highest concentration recorded for lead was 602 micrograms \ liter and the less concentration was 141 micrograms \ L, while the highest concentration of copper was 77 micrograms \ liter and less concentration was 25 micrograms \ L. The highest concentration of the nickel was 392 micrograms \ liter and its less concentration was 214 micrograms him \ l. The finally highest concentration of cobalt was 173 micrograms \ liter and its less concentration was 72 micrograms \ L

التغيرات النسيجية في المشايم والاجنة نتيجة الاصابة بداء المقوسات في النساء المفحوصات بقياس الIgG == Placental And Fetal Tissue Structural Changes Resulting From Congenital Toxoplasmosis In Women Diagnosed By IgG

Author name: حلا ياسين كاظم
Supervisor name: طالب جواد كاظم | نغم ياسين البياتي
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: English
University location: Diyala
First pages:
Abstract: طفيلي المقوس الكونديToxoplasma gondii هو طفيلي ابتدائي اجباري داخل الخلايا ذات النواة. له القابلية على اصابة جميع حيوانات الدم الحار ويعد هذا طفيلي ذو اهمية صحية نظرا لما له من تاثيرات مرضية. لقد اجريت عدة دراسات بينت التغيرات النسيجية التي اثرت على انسجة | Toxoplasma gondii is an a zoonotic, obligate intracellular protozoan parasite that has the capacity to infect all warm - blooded animals. Many studies done to present the histological changes of the placental and fetal tissue and organs that resulted by Toxoplasmosis infection of pregnant women and about identification of infected fetal organs, but a lot of these studies were done experimentally on laboratory animals, accordingly the present study aims to study the structural changes of the placenta and fetal tissue and to identify the fetal organs in which the organism localized that taken from aborted fetus and embryos from pregnant woman that diagnosed as infected with Toxoplasma gondii. The present study was carried out during the period December 2012 to March 2013. Eighty women who had abortion chosen randomly from that which were revised gynecology theater in hospitals in Baquba city. Their age were ranged between 16 - 45 years, (10) fetuses and (33) samples of them non - infected as control group (c) and (37) samples were infected with Toxoplasmosis (I). The study included serological examination for mothers and Macropathlogical (Gross) , histopatholgical examination and Immunohistochimcal (IHC) stain of the placenta and fetal organs. Toxoplasmosis diagnosed serologically by ELISA (Enzyme Linked immune Sorrbant Assay) test. Immuno - histological techniques are used to detect the antigen and determination of their morphological localization in fetal and placental tissue. Formalin fixed paraffin embedded tissues (placenta and specimens of organs from aborted fetus) used to determined the antigen (Toxoplasma gondii) to detect the histological changes in these tissues. The ordinary histopathlogical changes of the tissue taken from aborted fetus showed different infiltration inflammatory cell and necrosis changes in brain, liver, lung, upper and lower limbs, kidney and spleen that may be due to infection of the parasite and not all infected organs localized the parasite (Tachyzoites). The results of the study showed that (46.26%) of the randomly selected mothers among that revised to the delivery theaters and had abortion. The fetal tissue and organs of the age (8 - 24) weeks gave positive (+) result for IHC in fetuses(brain and lung) and tachyzoites was detected in that organs, but fetus tissue of the age (4 - 8) weeks was negative for that test. Macropathlogical study of the placenta showed that the weight of the infected placenta was less than the normal ranges. and calcification was not significant in the infected placenta(45.7%) compared with non infected samples (4.28%). Infarction observed high significant in infected group was 25 (35.71%) compared with control group (2.85%) (p=0.001).Necrotic foci also seen as (40%) in infected group compared with control group (14.28%), differences between the two groups was statistically significant (p=0.001). Also congestion observed high significant (p=0.001) and the congestion was seen in (45.71) in infected group and (5.71%) in control group. Histopathlogical examination for placenta showed hemorrhage, necrosis, fibroniod necrosis and degeneration in trophoblastic cell, in both first and second trimester of pregnancy. Villous vascularity observed decreased as (32.85%) in infected group compared with control group (2.85%). Fibronoid necrosis in villi showed high percentage in villi which have > 3 that observed in infected group as (72.9%) compared with control (12.12%). An increased in villous stromal fibrosis was seen in (70.27%) placenta in infected group compared with control group which was (24.24%)

دراسة شكليائية ونسجية للقناة الهضمية في سمكة الخشني Liza abu Heckel.1843 == Morphological And Histological Study of The Digestive Tract In Liza Abu (Heckel, 1843)

Author name: حنان رعد ضياء حسين
Supervisor name: وجدان بشير عبد
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: The morphological and histological structure of digestive tract in one species of Iraqi fish that resides in Iraqi inland fresh water (Liza abu) was studied. In this study used (43) fish were in different lengths, the gut of these fish have removed to study the relationship between the length of gastrointestinal tract and the standard body length as well as for morphological and histological study. The value of relative digestive tract length (RGL) was 2.9. Intestine was the longest part of the digestive tract, the average length of intestine was (32 cm). The shape of the folds of the mucous membrane lining the walls of digestive tract showed some differences in different parts of digestive tract, in esophagus the folds were longitudinal running along the wall and it was straight, unbranched and the mean of their number was (9 - 8) folds. In the stomach the folds were longitudinal and (7 - 6) in their number, they were branched into fingerlings structures. In pyloric caeca, anterior and posterior part of intestine and rectum the folds were fingerlings in shape, unbranched and their number were (20 - 19), (27 - 26), (25 - 23), (19 - 18) respectively. Histological study was shown that the wall of the digestive tract is consist of four major coats, from the inside to the outside they were as follows : Tunica Mucosa which characterized by its clear three parts, epithelial tissue, lamina propria and muscularis mucosa. Epithelial tissue in esophagus was thick stratified squamous epithelium, in stomach was thin simple columnar epithelium and gradually increase in length in each of pyloric caeca, intestine and rectum and it was simple columnar epithelial tissue. Mucous which is secreted in esophagus is made of a large proportion of neutral and acidic mucopolysaccharide, while the mucous secreted in the cardiac stomach consist of a large proportion of neutral mucopolysaccharide and less proportion of acidic mucopolysaccharide, either, in the pyloric stomach is consist of very small proportion of both neutral and acidic mucopolysaccharide, in pyloric caeca mucous consist of a small proportion of neutral mucopolysaccharide and less proportion of acidic mucopolysaccharide, and the mucous secreted in an anterior, posterior parts of intestine and rectum consist of small proportion of acidic mucopolysaccharide and large proportion of neutral mucopolysaccharide. Lamina propria consists of connective tissue containing capillaries and lymphoid cells and it represent the basis of the folds, in the cardiac stomach it contains simple tubular glands. Muscularis mucosa characterized by the presence of muscle fibers that are not continuous, the higher thickness of this layer was in pyloric stomach. Tunica Submucosa consists of connective tissue that contains capillaries, the higher thickness of this coat was in the stomach and less thickness of this coat was in the rectum. Tunica Muscularis consists of two layers of smooth muscle fibers, the internal layer has a circular arrangement, the external layer has a longitudinal arrangement in stomach, pyloric caeca, intestine and rectum. either in esophagus tunica muscularis was arranged in inverse manner. The circular and longitudinal muscle fibers in esophagus were skeletal muscle fibers, and they were smooth and non - striated in stomach, pyloric caeca, intestine and rectum. the higher thickness of this coat was in the stomach and less thickness was in the rectum Tunica Serosa is present in all regions of digestive tract.

تاثير كبريتات الخارصين في احداث افات نسجية مرضية وتغيرات وزنية في بعض اعضاء الفئران البيض Mus musculuc الحوامل وتشوهات خلقية ظاهرية لاجنتها == Effect of Zinc Sulfate In Histopathological Lesions Production And Weight Changes In Pregnant White Mice Mus Musculus And Morphological Congenital Malformations of It'S Embryos

Author name: محمود نوفل مصطفى حمد الصالح
Supervisor name: عزيز خالد حميد | سهام توفيق امين
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Salahaddin
First pages:
Abstract: درس قابلية الجرعات العالية من كبريتات الخارصين في احداث تغيرات مرضية نسجية في اناث الفار الابيض السويسري الحوامل وتشوهات خلقية في اجنتها، حيث جرعت الحوامل بمحلول كبريتات الخارصين المائية داخل المرئ، حيث قسمت الاناث الى خمس مجاميع الاولى : جرعت بماء مقطر

التاثيرات النسجية والدمية وبعض النواحي الوظيفية لعقار البيروكسيكام في ذكور الفئران البيض Mus musculus == Histological And Hematological Effects And Some Physiological Aspects of Piroxicam In Male Albino Mice Mus Musculus

Author name: بشرى عمر احمد معروف
Supervisor name: انتظار محمد مناتي
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Baghdad
First pages:
Abstract: The current study aimed to detect the effect of Piroxicam in making behavioral, hematological and physiological changes in the kidneys of adult male albino mice Mus musculus, The present study also included measuring the diameters of glomeruli, proximal and distal convoluted tubules as well as the histopathological study.A total number of (128) adult male albino mice were utilized in this study, they were randomly distributed into four main groups, the first three groups were orally treated with concentration (50, 100, 150) mg/kg respectively, the forth group considered as control group were orally treated with (0.1) ml of distilled water for eight weeks, the samples were collected every two weeks for the histological study, blood samples were withdrawn for the hematological and physiological studies.The current study showed that there were behavioral changes observed on the experimental animals, represented by reluctance to food intake, lethargy, tremor, introversion, fast breathing, change in eye’s color and blackened feces, and the intensity of these symptoms increases with the increment of concentration and administration period.The statistical study results revealed that there was significant decrease at (P<0.05) in the mean numbers of red blood corpuscles, hemoglobin concentration and the percentage of packed cells volume in orally treated groups with (50, 100, 150) mg/kg for (6, 8) weeks of administration in comparison with control group, as for the white blood cells the statistical results for this study showed significant increase (P<0.05) in their mean number in treated groups with concentration (100, 150) mg/kg for (6, 8) weeks of administration compared to the control, whereas the groups treated with concentration of (50) mg/kg showed no significant changes along the administration period.Also all the concentrations showed significant differences (P<0.05) in the mean concentration of urea, creatinine and potassium ion in the blood serum of orally treated mice at the last weeks of administration in comparison with the control group.The statistical results of the present study also revealed that there were significant differences (P<0.05) in the mean diameters of renal glomeruli of the treated groups with concentration (50, 100, 150) mg/kg for eight weeks while there were non - significant differences in other periods, also there was non - significant decrease in the mean diameters of proximal convoluted tubules in the treated groups with concentration of (50, 100, 150) mg/kg in all periods except the period four weeks it showed a significant decrease (P<0.05) in the mean diameters of proximal convoluted tubules of the groups treated with the concentration (100, 150) mg/kg in comparison with control group. The statistical results also clarified that there were significant differences (P<0.05) in the mean diameters of distal convoluted tubules of the treated groups with concentration (100, 150) mg/kg for six and eight weeks of administration, while the group treated with concentration (50) mg/kg had no significant differences over the whole administration period.The study also recorded the presence of histopathological symptoms in the kidneys of treated mice with the dose (50)mg/kg represented by hemorrhage, vascular congestion, calcium casts formation inside the lumens of renal tubules, while the groups treated with (100)mg/kg of the drug showed a fibrin deposition inside renal tubular lumens, infiltration of inflammatory cells, cytoplasmic vacuolation in the epithelial cells of the renal tubules, and sloughing epithelium of renal tubules, while in the medullary region, there were epithelial cells atrophy in the renal tubules. The histological examination of mice kidneys treated with (150) mg/kg showed the appearance of hyalinization, shrinkage and complete loss of glomeruli, Pyknosis of nucleus and fibrosis around the blood vessels as well as the presence of oedema which occupied a large area of the kidney tissue

دراسة نسجية لتاثير المستخلص المائي للبابونج في الجهاز التنفسي في ذكور الفئران البيض == Histological study of aqueous extract of chamomile effect On respiratory system in male albino mice

Author name: سرى فؤاد الصفار
Supervisor name: كوكب سليم نجم
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
University: University of Baghdad
Language: Arabic
University location: Baghdad
First pages:

دراسة نسيجية وكيميوحيوية عن تاثير الاشعة الكهرومغناطيسية على ذكور وناث الجرذان المختبرية == Histological And Biochemical Study On The Effects Of Electromagnetic Radiation On Males And Females Rats Rattus Norvegicus

Author name: افتخار حسن كاظم
Supervisor name: هيفاء عبد علي الشمري
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: English
University location: Dhi Qar
First pages:

دراسة امراضية نسجية وفسيولوجيا التاثير الجانبي للامينوكلايكوسيدات اميكاسين، جنتامايسين في كبد وكلى وبنكرياس ذكور الارانب المحلية Lepus cuniculus == Pathogenesis Histologic Study and Physiologic of Aminoglycosides Side Effect (Amikacin & Gentamicin) in Liver, Kidney and Pancreas of Males Domestic Rabbits Lepus cuniculus

Author name: احمد ناصر فيصل
Supervisor name: ستار عبود فارس
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Dhi Qar
First pages:

دراسة نسجية لبعض حالات الاصابة بمرض سرطان الثدي Breast carcinoma في محافظة ذي قار وتاثير الهرمونات الستيرويدية وبعض العوامل على تطور المرض == histological study of some cases of breast cancer(Breast carcinoma in Dhi Qar province and the effect of steroid hormones and some of the factors on the progression of the disease

Author name: نهى صالح فلغوص البدري
Supervisor name: ستارعبود فارس
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Dhi Qar
First pages:

دراسة شكليائية ونسجية لكبد افعى الماء العراقية Natrix tessellata tessellata Khalaf ,1959 == Morphological and Histological Study of the liver in Iraqi Water Snake Natrix tessellata tessellata ( Khalaf , 1959

Author name: هبة صالح مهدي الشمري
Supervisor name: نهلة عبد الرضا البكري | حميد محمود الدليمي
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Diyala
First pages:

دراسة التغييرات النسجية لتاثير مادة البنزدين في بعض اعضاء ذكور الفئران البيض Mus musculus == Histological Study of Benzidine Effects in male mice Mus Musculus

Author name: تبارك ليث عبد الصمد
Supervisor name: كريم هلال ثامر
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Basrah
First pages:

تاثير زيت الحبة السوداء على سمية كلوريد الالمنيوم النسجية - الفسلجية في ذكور الجرذان البيض == Effect Oil Seeds of Nigella sativa in White male rats treated with Aluminum chloride

Author name: اسماء محمد مكي الحسيني
Supervisor name: حسين جاسم عبيدالحربي | حيدر كامل زيدان
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Babylon
First pages:

دراسة جنينية ونسجية للتطور الجنيني للكبد في اناث الجرذان نوع Rattus norvegicus ذات التلف الكبدي المستحث ودور الارجنين كعامل وقائي للكبد == Embryological and Histological study on liver embryogenesis in Rattus norvegicus females with induced liver injury and role of Arginine as hepatoprotective agent

Author name: حسام نعيم كريم الخفاجي
Supervisor name: مها خليل الملاك
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Basrah
First pages:

تاثير مستخلص ايزوفلافونات بذور فول الصويا Glycine max في انسجة العظم والرحم للجرذان المختبرية Rattus norvigicus مستئصلة المبايض == Effects of soybean (Glycine max) seeds isoflavone extract on bone and uterus tissue in ovariectomized rats (Rattus norvigicus

Author name: فاطمة عبود جاسم
Supervisor name: ضمياء قاسم سكر
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Basrah
First pages:

دراسة بعض الجوانب الحياتية والنسجية للغدة الخنثية وغدة البروستات في قوقع Lymnaea auricularia == A Study some biological and histological aspects of Ovotestis and Prostate gland in Lymnaea auricularia snails

Author name: الاء سالم كاظم الصيمري
Supervisor name: صبيح هليل المياح
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Basrah
First pages:

التاثير المزمن لعقار Nitrofurantoin على خصوبة ذكور الفئران البيض Mus musculus == The Chronic Effect of Nitrofurantoin on Fertility in Male Albino Mice Mus musculus

Author name: ندى فاضل عباس
Supervisor name: مختار خميس حبه
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Baghdad
First pages:

الجوانب النسيجية المرضية والكيميائية النسجية والكيموحيوية للسمية العضلية المستحثة بواسطة العقار (الببفاكيين) في العضلات الهيكلية لذكور الجرذان المختبرية rarrus norvegicus == Histopathological , Histochemical and Biochemical aspects on myotoxicity induced by Drug (Bupivacaine ) in skeletal muscles of experimental rats males Rattus norvegicus

Author name: محمد كامل حساني
Supervisor name: مها خليل الملاك
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Basrah
First pages:

دراسة نسجية مرضية مقارنة على كبد وبنكرياس الفئران البيض الناجمة عن تاثير الكلوكوزامين سلفات من منشاين مختلفين == Comparative histopathological study of liver and pancreas on albino mice effected by two different origins of glucosamine sulfate

Author name: لمياء عبد الرضا فاضل لفتة
Supervisor name: مختار خميس حبه
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Baghdad
First pages:

تاثير مبيد الكلايفوسيت في التركيب النسجي للاعضاء الرئيسة للجهاز التوالدي الذكري في الفار الابيض == Effect of Glyphosate on the Histological Structure of the Main Organs of the Male Reproductive System in Albino Mice

Author name: عتيق محمد جبران العرامي
Supervisor name: كواكب عبد القادر المختار | حسين عبد المنعم داود
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Baghdad
First pages:

دراسة نسجية حول التاثير المشترك لمضادي الاكسدة (فيتامين E والسلينيوم) على العضلة القلبية في الجرذان المعرضة لسمية الرصاص == Histological Investigation Of The Combined Effect Of Antioxidants (Vitamin E And Selenium) On Myocardium In Rats Exposed To Lead Poisoning

Author name: عادل راشد سرحان
Supervisor name: شاكر محمود مرهش
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: English
University location: Wasit
First pages:

دراسة بعض التغيرات النسجية والهرمونية لاضطرابات الغدة الدرقية لدى المرضى في محافظة بابل - العراق == Some Histological and Hormonal Changes Study of Thyroid Gland Disturbances in Babylon Province/Iraq

Author name: صابرين سليم عبد الكريم الصائغ
Supervisor name: داخل غاني عمران
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Babylon
First pages:

دراسة التغيرات المظهرية والافات النسجية المحدثة بفعل Shigella flexneri لبعض اعضاء الفئران البيض ودور حليب الناقة والمضاد الحيوي Ciprofloxacin في المعالجة == Study the morphological changes and histological lesions that induced by shigella flexneri for some organs in mice and the role of camel's milk and antibiotic to treatment

Author name: شيرين حسين امين
Supervisor name: عزيز خالد حميــد
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Salahaddin
First pages:

استعمال ابوال الناقة في معالجة الافات النسجية والعيانية لبعض اعضاء الفئران البيض المصابة تجريبيا ب Salmonella enteritidis == Using of Camel urine in treatment of histological and morphological lesion of some wite mice organs infected expenrimentalby salmonella enteritidis

Author name: زينب حسن مجيد العزي
Supervisor name: عزيــز خالد حميــد
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Salahaddin
First pages:

التركيب النسجي والتكوين الجنيني للزعانف الفردية لسمكة البعوض Mosquito fish (Gambusia affinis) == The histological structure and embryonic development of single fins in mosquitofish Gambusia affinis (Baird & Girard)

Author name: داليا حسن ظاهر الهماوندي
Supervisor name: كواكب عبد القادر المختار
General topic: Biology
Specific topic: Zoology - Histology
Degree: Master
Language: Arabic
University location: Baghdad
First pages:

التركيب النسجي والتكوين الجنيني للغلاصم في سمكة البعوض Gambusia affinis (Baird & Girard1953) == The histological structure and developmental embryology of the gills in Gambusia affinis (Baird & Girard 1953)

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