Show: 25 50 75 100 Results

Search results: 50 out of 371

تاثير عصارة نبات البروكلي في متلازمة تعدد الاكياس المبيضية المستحدثة في الجرذ الابيض == Effect of Broccoli Plant Juice On Induced Polycystic Ovarian Syndrome In Albino Rats

Author name: رقية احمد صالح
Supervisor name: نهلة جاسم محمد الشاهري
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Baghdad - Ibn Al-Haytham College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Baghdad
First pages:
Abstract: The goal of present study was to investigate the benefits of broccoli as anti androgenic plant in protection and treatment for reproductive hormonal and metabolic disturbance, which combined with polycystic ovarian syndrome (PCOS). Three experiments for 3 PCOS models were done. First Experiment : The prepubertal female rats at 21 days old, were injected with Testosterone (T) subcutaneously for 39 days (first model). The females of this experiment were divided into 6 groups (8 rats each) as follows : Group 1 was injected with sesame oil. Group 2 was injected with T hormone. Group 3 was injected with T hormone with orally gavaged of broccoli juice. Group 4 was injected with sesame oil, and at the end of the last injection was orally gavaged with distilled water for 30 days. Group 5 was injected with T hormone, and at the end of the last injection was orally gavaged with distilled water for 30 days. Group 6 was injected with T hormone, and at the end of the last injection was orally gavaged with broccoli juice for 30 days. Second Experiment : The prepubertal female rats at 21 days old, were injected with Letrozole (L) subcutaneously for 39 days (second model).The females of this experiment were divided into 6 groups with the same style of the first experiment. Third Experiment : it was achieved by the injection of pregnant rats prenatally (days 16 to 19 of gestation) with 1 mg of T hormone subcutaneously (third model), and then the female offspring were divided into groups (8 rats each) as follow : The first offspring group : The female rats offspring at 21 days old (their mothers were injected with sesame oil from 16th to 19th day of gestation) were orally gavaged with distilled water until 60 days of age. The second offspring group\ gavaged with distilled water : The female rats offspring at 21 days old (their mothers were injected with T hormone from 16th to 19th day of gestation) were orally gavaged with distilled water until 60 days of age. The second offspring group\ gavaged with broccoli juice : The female rats offspring at 21 days old (their mothers were injected with T hormone from 16th to 19th day of gestation) were orally gavaged with broccoli juice until 60 days of age. The third offspring group : The female rats offspring at 21 days old (their mothers were injected with T hormone from 16th to 19th day of gestation and orally gavaged with broccoli juice) were orally gavaged with distilled water until 60 days of age. Females of all groups were sacrificed after 24 hours from the last treatment to undertake weight, histological, hormonal and metabolic study for each group. the results of present study showed the symptoms that reported PCOS of the three female experiments such as ovarian cyst, hyperandrogenemia, hormonal and metabolic disturbance, etc. Also a well improvement has been noticed in all syndrome symptoms on females gavaged with broccoli juice for all three rats PCOS experiments, these results indicate that broccoli juice has got a protective and curative role against this syndrome.

تاثير عدد من المستخلصات النباتية الطبية في تركيز هرمون الميلاتونين وبعض المتغيرات الفسلجية والنسجية في ذكور الجرذان البيض == Effect of Many Medical Plant Extracts In Melatonin Hormone Concentration And Some of Physiological And Histological Parameters In Albino Male Rats

Author name: وداد محمود لهمود العبي
Supervisor name: زيد محمد مبارك المهداوي | صالح محمد رحيم العبيدي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: Tikrit University - Faculty Of Education - Department Of Biology
Language: Arabic
University location: Salahaddin
First pages:
Abstract: صممت الدراسة الحالية للبحث في الاجهاد التاكسدي المستحدث بتاثير الجرعة العلاجية لعنصر الحديد لوحده بشكل املاح الحديد بهيئة اقراص Ferrous fumarat (2.85ملغم/كغم من وزن الجسم/يوم)التي تعادل (200ملغم /70كغم من وزن جسم الانسان /يوم)وقد بلغت كمية الحديد فيها (0. | The current study was designed to observe the oxidative stress induced by first dose for Iron salt alone as ferrous fumarat (2.85 mg /kg of b.wt./day)was equivalent to (200mg/70 kg of b.wt. of person)and it is containing of iron (0.94mg iron/kg of b.wt.), or by giving together doses of iron (ferrous fumarat) salt conjunction with doses of copper (in copper sulfate) in white male rats which has been given one of The experimental unit (8.57 mg/kg b.wt./day)was equivalent to (600mg / 70 kg of b.wt. of person) which use for treating acute anemia, in experimental group were given dose (8.57 mg/kg b.wt./day + 8.57 mg copper sulfat/kg b.wt./day) daily by the oral feeding and the dosage considered as the (first treatment group), with regard to a second dose of iron and copper were as follows (17 mg iron /kg b.wt./day +17 mg copper/kg b.wt./day) and considered a (second dose), research on the role of the aqueous extracts for number of plant commonly used in popular medicine like pomegranate (Punica granatum L.), green tea (Comellia sinensis L.) and virgin olive oil (Olea europaea L.) to limit or inhibit the accumulation of these salts in number of organic Tissues and normalization of the variables in the balance oxidants - antioxidants and a number of Biochemical and Physiological parameters in addition to the Histological Changes in Liver, Kidney and Testis of the white male rats used through 30 day of The experiment, The present study aimed to evaluate activity of many plant juice Like sour Cherry (Prunu scersus L) sweet Cherry (Prunu savium L.)sweet paprika (Capsicum annuum L.) and Banana (Musa paradisiacal L.) in number of Biochemical and Physiological variation, in addition to Histological changes in the Liver, Kidney and Testis in white male rats and oxidative stress induced by Hydrogen peroxide(0.5%) during the experimental period of 30. current study investigation included the effect of exposing the white male rats for continuous lighting and the constant darkness for a period (30 days).The present study aimed show the effect of Tryptophan experimental in most Physiological, Biochemical and Histological activities. The experiments had been performed in the animal house at Dept.of Biology of Education Fecundity at Tikrit Univ. from Jan. 2011 through July 2011. male rats were measured (250 - 350)gram, in age (16 - 20) weeks, (110) experimental, the rats were divided to (22) groups in which each consisted of (5) rats.The first experiment results have revealed the following : - 1 - The giving of Ferro alone and the Second dose has caused a noticed significant increase at the level of (p<0.01) in the total number of white blood cells (WBCs) and in the concentrations of each of Glucose(Glu), Total cholesterol (TC), Triglyceride (TG), Low density of lipoprotein - cholesterol (LDL - C), (VLDL - C), Malondialdehyde(MDA)and Peroxy nitrite(ONOO.) compared with control group, whereas it caused a high significant decrease at the level of (p< 0.01) in the concentration of each of High Density of lipoprotein of cholesterol(HDL - C), Total protein (TP), Glutathione(GSH) and ceruloplasmin(CP) and a decrease in sperm parameters. The two groups have also noticed a significant decrease of (p<0.01) in the concentrations of the melatonin hormone in the rats blood serum, growth Hormone and the Luteinizing hormone, in addition to the testosterone hormone and a decrease in the effectiveness of the catalase enzyme; taking into consideration the accumulative increase of Ferro element in the liver, kidneys and testes for both groups. As for the accumulation of copper, it has been noticed in the second dose group in liver, kidneys, and testes tissues, whereas the group of animals exposed to Ferro alone has noticed a high significant decrease in copper concentration in the three studied organs.2 - The giving of a first dose to white male rats (rattus ratus) has revealed a lack of significant differences in each of the total number of white blood cells, and the concentrations of most of biochemical parameters and sperm parameters, taking into consideration the significant decrease in the concentrations of each of (HDL - C), (GSH), (CP), (Mel), and (CAT). It has been noticed the occurrence of a significant increase in the concentration of (LDL - C). This group has also suffered a significant and insignificant increase in the Ferro accumulation in the studied organs, with a simple decrease of the accumulation of copper element in the three studied elements compared to the sound control group.3 - The giving of the three vegetal extracts which are Punica granatum L., Comellia sinensis L., and Olea europaea L. for animals exposed to second dose has caused a high significant decrease (p< 0.01). The effective power of extracts according to their arrangement and order in which first is Olea europaea L., then Punica granatum L., and lastly is Camellia sinensis L. have revealed positive significant changing in many biochemical parameters, with high significant increasing in (Mel), (GH), (LH), and (T) blood serum conc. in addition to the effectiveness of (CAT), compared to the group of animals exposed to second dose. All the sperm parameters in each of Olea europaea L. and Punica granatum L. have revealed a significant increase compared to the second dose group, whereas the Comellia sinensis L. has not revealed the occurrence of significant changes in most of the sperm parameters except in the percentage of active and moving sperms when compared with the second dose group.As for the accumulation of mineral elements, all the groups treated with vegetal extracts and exposed to second dose have witnessed a decrease in the accumulation of Ferro element in the liver, kidneys and testes tissues when compared with the second dose group, and this is also a fact concerning the accumulation of copper element.4 - The giving of Ferro alone and second dose have caused clear malady and tissue changes represented by diffusion of fat drops in a wide range between the liver cells. There has also been a poisonous and harmful effect of kidney tissue represented by the harm occurring in the disintegration and damage of the glomerulus and damage to the renal tubules, on the level of testis tissue, there have occurred huge damages in most tissue structures of the testes with a loss of most of the sperm formation stages, whereas the first dose group has not revealed any clear tissue changes compared to the sound control group. These changes have decreased when treated with vegetal extracts for each of Punica grantum L., Olea europaea L. and Comellia sinensis L. with the availability of Ferro and copper elements, since these elements have largely decreased the negative effects by affecting the three tissue levels which are liver, kidney and testes. Olea europaea L. has revealed a magnificent role on the reformative level of damaged tissues with a big similarity to the control group which exceeded both of Punica granatum L. and Comellia sinensis L. compared to the second dose group.Second experiment results : - 1 - The treatment of animals with hydrogen peroxide revealed very high significant changes at the level of (p<0.01), (p<0.05) in white blood cells, and in most of the biochemical and hormone criteria and sperm parameters which are similar to the effect of each of the Ferro dose alone and the second dose when compared with the sound control group.2 - The treatment of animals exposed to oxidative stress via hydrogen peroxide with Capsicum annuum L. and Musa paradisiacal L. separately Shown positive effect more than Prunus cersus L. and Prunus avium L. all juice led to the occurrence of noticed significant decrease at the level of (p<0.01) in the total number of white blood cells and in the concentrations of (Glu), (TC), (TG), (LDL - C), (VLDL - C), (MAD) and the root (ONOO.). This is compared with the group exposed to hydrogen peroxide alone, taking into consideration the occurrence of high significant increase in the concentrations of (HDL - C), (TP), (GSH), (CP) and in sperm parameters. There has also been noticed a significant increase in (p<0.01) in the concentrations of each of (Mel), (GH), (T) and (CAT)and (LH) compared to the group exposed to hydrogen peroxide alone.3 - The treatment with industrial tryptophan did not reveal any changes in the total number of most of the studied biochemical and hormone concentrations, but there has been witnessed an occurrence of significant decrease in the concentration of (LDL - C). As for the sperm parameters, the changes were between significant decrease and no significant changes when compared with the control group, with a significant increase in the effectiveness of enzyme CAT and concentration of hormone (Mel) in blood plasma with the sound control group.4 - The exposition of male rats (rattus ratus) to a period of continuous lightness led to the occurrence of several physiological and biochemical changes and to a high significant increase of (p<0.01) in sperm parameters and in the concentrations of hormones (Mel), (GH), (T), and (CAT) in blood plasma when compared with the control group; except for the occurrence of high significant increase in concentration of (LH). The darkness group revealed slight insignificant changes in most of the biochemical criteria and between the lack of changes in concentrations of (GH), hormone (T) and enzyme (CAT). This group also suffered the occurrence of high significant increase in concentration of (Mel) and a significant decrease in concentration of hormone (LH) when compared to the control group.5 - The giving (H2O2)caused several tissue changes in the livers of male rats (Rattus ratus). This has caused clear tissue and malady changes and similar to the Ferro and second dose groups. These changes have reduced when treated with Prunus cersus L., Prunus avium L., Capsicum annuum L. and Musa paradisiacal L. with the presence of hydrogen peroxide in that it greatly reduced the negative effects of hydrogen peroxide on the level of the three tissues of liver, kidney and testes. There is a lack of harmful tissue effects of industrial tryptophan on the tissues under study, when compared with the control group. In addition, both groups of rats exposed to durations of continuous lightness and darkness have suffered very huge tissue damage on the level of the three tissues, but the continuous lightness group suffered more damage when compared with the control group and continuous darkness duration.

تاثير بنزوات الصوديوم كمادة حافظة في مستويات بعض الهرمونات والمعايير الكيموحيوية في ذكور الجرذان البيض == Effect of Sodium Benzoate As A Preservative In Levels of Some Hormones And Biochemical Parameters In White Male Rats

Author name: اسيل نجاح صبر
Supervisor name: احسان ريسان ابراهيم الركابي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Al-Qadisiyah - Faculty Of Education - Department Of Biology
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: هدفت هذه الدراسة الى تحديد تاثيرات مادة بنزوات الصوديوم في مستويات بعض الهرمونات ومؤشرات الاجهاد التاكسدي والمعايير الكيموحيوية في ذكور الجرذان البالغة وغير البالغة ولمدد مختلفة. ولبيان هذه التاثيرات صممت تجربتين رئيستين لهذه الدراسة، استعمل في التجربة ا | This study was aimed to determining the effects of sodium benzoate in the levels of some hormones and oxidative stress indicators as well as biochemical parameters in mature and immature albino male rats in different durations.To detect these effects two main experiments were designed in the current study, (60) immature male rats were used in the first main experiment that included three secondary experiments each one of these was included four groups of immature albino male rats, (5) male for each group.In the first secondary experiment G1, G2, and G3 groups were orally given sodium benzoate daily in concentrations of 50, 100, 200 mg/ kg of body weight for one week, whereas in the second and the third secondary experiments G1, G2, and G3 groups were orally given sodium benzoate in the same concentrations daily for two and three weeks respectively. The control groups of the three secondary experiments were given distilled water throughout experiments. (60) of mature male rats were used in the second main experiment that have included the same design as the previous one.After the end of treatments in each experiment, the following parameters were studied : hormonal parameters that included corticosterone, luteinizing hormone LH, testosterone T, thyroid stimulating hormoneTSH and thyroxin T4, oxidative stress indicators (glutathione and malodialdehyde) and biochemical parameters that included (liver enzymes ALT and AST, total bilirubin, albumin, globuoline, total serum protein, sodium and potassium).The results of the first main experiment are pointed out : 1 - A significant increase(P<0.05) in the level of corticosterone hormone in both G2 and G3 groups during one weak of treatment and in G1, G2, and G3 groups during two and three weeks of each treatment. 2 - A significant decrease (P<0.05) in the levels of luteinizing hormone and testosterone in G3 group also the thyroid stimulating hormone and thyroxin in both G2 and G3 groups during one week of treatment, the levels of all these hormones were also revealed a significant decrease (P<0.05) in the G1, G2, and G3 groups during two and three weeks of treatment. 3 - A significant decrease (P<0.05) in the glutathione level was accompanied by a significant increase in the malondialdehyde level in both G2 and G3 groups during one week of treatment and also in the G1, G2, and G3 groups during two and three weeks of treatment in comparison with control groups. 4 - A significant increase (P<0.05) in the ALT and AST enzymes levels in G1, G2 and G3 groups during each duration of experiment in comparison with control groups. 5 - A significant increase(P<0.05) in the total bilirubin level in both G2 and G3 groups during one week of treatment. Also in G1, G2, and G3 groups during two and three weeks of treatment in comparison with control groups. 6 - A significant decrease(P<0.05) in the albumin and total serum protein levels in both G2 and G3 groups during one week of treatment, the decreased albumin and globuline levels were also accompanied by a significant decrease (P<0.05) in the level of total serum protein in G1, G2, and G3 groups during two and three weeks of treatment in comparison with control groups.7 - A significant increase(P<0.05) in the sodium level in G1, G2, and G3 groups during each duration of experiment in comparison with control groups. 8 - A significant increase (P<0.05) in the potassium level in both G2 and G3 groups during one week of treatment and in G1, G2, and G3 groups during two and three weeks of treatment in comparison with control groups. 9 - Comparison between treatments durations for all parameters was showed a significant difference (P<0.05) in levels of most parameters during two and three weeks of treatment in both G1 and G2 and with increasment of treatment duration in G3. The results of the second main experiment were presented that : 1 - A significant increase (P<0.05) in the corticosterone level in G3 during one week of treatment also in both G2 and G3groups during two weeks of treatment as well as in G1, G2, and G3 groups during three weeks of treatment in comparison with control groups. 2 - A significant decrease (P<0.05) in the levels of luteinizing hormone, testosterone, thyroid stimulating hormone and thyroxin in both G2 and G3 groups during two weeks of treatment and in G1, G2, and G3 groups during three weeks of treatment in comparison with control groups. 3 - A significant decrease(P<0.05) in the glutathione level was accompanied by a significant increase in the malondialdehyde level in both G1and G2 during two weeks of treatment, as well as in G1, G2, and G3 groups during three weeks of treatment in comparison with control groups. 4 - A significant increase(P<0.05) in the ALT and AST enzymes levels in the G1, G2 and G3 groups during each duration of experiment in comparison with control groups. 5 - A significant increase(P<0.05) in the total bilirubin level in G3group during one week treatment, also in G1, G2, and G3 groups during two and three weeks of treatment in comparison with control groups. 6 - A significant decrease(P<0.05) in the albumin and total serum protein levels in G3 group during one weak treatment, also in G1, G2, and G3 groups during two weeks treatment. The significant decrease(P<0.05) in the albumin and globuline levels in G1, G2, and G3 groups during three weeks treatment was accompanied by a significant decrease in the total serum protein level in compare with control groups.7 - A significant increase (P<0.05) in the sodium and potassium levels in G1, G2, and G3 groups during two and three weeks of treatment in comparison with control groups.8 - Comparison between treatments durations for all parameters was showed a significant difference (P<0.05) in levels of most parameters during three weeks of treatment in G1 and during two and three weeks of treatment in G2 and G3.

دراسة علاقة الاجهاد التاكسدي ببعض العوامل الفسلجية والكيموحيوية والنسجية في احداث الاجهاض لدى النساء الحوامل في مدينة كركوك == Study of The Relation of Oxidative Stress With Some Physiological, Biochemical And Histological Factors In Abortion Induction Among Pregnant Women In Kirkuk Province

Author name: ليلى عبد الستار صادق سليمان ليلاني
Supervisor name: صالح محمد رحيم العبيدي | زيد محمد مبارك المهداوي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: Tikrit University - Faculty Of Education - Department Of Biology
Language: Arabic
University location: Salahaddin
First pages:
Abstract: اجريت هذه الدراسة للفترة من 1 كانون الثاني 2010 ولغاية 31 كانون الاول 2011 في مستشفى كركوك العام ومستشفى ازادي التعليمي في مدينة كركوك وشملت الدراسة (160) سيدة من السيدات اللواتي يراجعن صالات الولادة وكانت على الشكل الاتي : (100) سيدة تعاني من الاجهاض و(3 | The study was conducted from the 1st of January 2010 till the 31 December 2011 in Kirkuk - General hospital and Azadi - teaching hospital in Kirkuk province, the study was included (160) women who are attending labor word and they are follows : (100) women who have abortion, [30]normal vaginally delivered women and they are regarded 1st control group, in addition to that another [30]new pregnant women between (14 - 16) weeks of pregnancy aged (16 - 45) years who are regarded as 2nd control group and they are consulted special Gynecologists for primary health care center for follow up. The current study was designed for research purposes to detected some of Biochemical , hematological and histological variables which have direct relationship with oxidative stress among studied sample to determine the effect of this variables on aborted women in Kirkuk province. The study found that : 1 - There was a continues increasing in the number of abortion between the year 2010 - 2011. 2 - Many causes were related to abortion occurrence which arranged according to their importance as follow : Hormonal. Infective, Congenital, parasitic. 3 - Villi dimension (width and length) measures less than those of 1st control group (normal vaginally delivered women).4 - Placental weight (wt) taken from aborted women measure less than those taken normal delivered group (1st control group).5 - From the study results, it was indicated that the total body mass index (BMI) among aborted women recorded less significant value (p< 0.05) than those of 1st control group and high significant value in comparison to the 2nd control group (new pregnant women 6 - The current study show that the consented level of malondialdehyde(MDA) in blood serum among aborted women is higher than those of 1stcontrol group and 2nd control group. Also it was indicated that the level of MDA in placental extracted is higher than 1stcontrol group.7 - Regarding Glutathione concentration, the aborted women recorded significant elevation in level of blood serum in comparison to the two mentioned control groups, also its concentration in placental extract is higher than 1st control group only.8 - The study found that the level of glutathione peroxidase GPX concentration is significant decrease among aborted women in comparison to the 1st control group while the level of peroxy nitrate PN was a significantly increase in its concentration in blood serum.9 - The current study revealed that there is now a significant in albumin conc. And uric acid in blood serum among aborted women in comparison to2nd control group.10 - The study referred to the significant different value (p<0.05) in concentration of estrogen hormone in blood serum among aborted women which indicated that there is a low conc. also progesterone hormone level recorded less than in the women in comparison both control groups.11 - The study found that the Concentration of Tri - iodothyronine hormone which recorded is a low in aborted women comparison both control group while thyroxin hormone referred to the a significantly decreased in blood serum comparison to 1st control group and now significant comparison to 2nd control group.12 - Concerning the prolactin hormone level which recorded alow conc. Level among aborted women.13 - Blood pressure recorded a significant decrease in both tow measures (systolic and diastolic).14 - Hemoglobin (Hb) and red blood cells (R.B.C) recorded a significant decrease in its value among aborted women and a significantly elevation in white blood cells level(W.B.C)in comparison to both control groups.15 - Toxoplasmosis antibodies were detected in 10% of aborted women.16 - Histological studies, Histological study revealed that there is an obvious cross - sectional placental changes among studied women. The study show that there is a large amount of Red Blood Cells (R.B.C.) in placental section among women subjected to previous complete abortion which indicates a sever hemorrhage, the RBC seen collected in some area of referring to degeneration and hemolysis process with the presence of small piece of uteri in the tissue epithelium distributed between red blood cells due to while in women subjected to spontaneous abortion, the histological appearance enlarge and small pieces of uterine tissue epithelium distributed blood vessels which indicated that is an aggregation of RBC and seen of the nuclei appear atrophied in there is a presence of double size degradation nuclei and hemolysis of muscle nuclei which presented either spindle or flat in shape.In women subjected to incomplete abortion, the histological section a show the of uterine lying cells with muscle cells and bleeding due to rupture of placental blood vessels with hemolysis of red blood cell which appear like clusters duo to congestion process and the muscular layer appears clear fibers, necrosis.It is also obvious that in those women who subjected to in complete abortion, there is a large amount of falling muscle tissue with abortion process which is a thin structure with little necrosis in some area of it hamolysis can be seen presented by R.B.C decomposition and swelling of uterine lying nuclei and necrosis which the chromatin bodies appear either as spare parts or atrophied for the final analysis with the other appeared empty and necrolizal due to ruptured uterine lying epithelium and hemolysis is of R.B.C

دراسة عدد من المتغيرات الفسلجية والمناعية لدى النساء المصابات بالتهاب السبيل البولي في مدينة تكريت == Study Some of Physiological And Immunological Parameters In Women With Urinary Tract Infections In Tikrit City

Author name: لبنى عبد الجبار ياسين
Supervisor name: موسى جاسم محمد الحميش
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: Tikrit University - College Of Science - Department Of Biology
Language: Arabic
University location: Salahaddin
First pages:
Abstract: ان الهدف الرئيس لهذه الدراسة هو معرفة علاقة الانترلوكينات(IL - 2, IL - 4, IL - 6) ببعض الهرمونات لدى النساء المصابات بالتهاب السبيل البولي.تضمنت هذه الدراسة 116عينة دم من النساء المراجعات للعيادات الخارجية التابعة لمستشفى تكريت التعليمي اللواتي تترواحت اع | The main objective of this study is to investigate the relationship of Interleukines (IL - 2, IL - 4, and IL - 6) with hormones in women with inflammation of the urinary tract. This study involved (116) women visiting outpatient clinic of Tikrit Teaching Hospital for the period from September 2011 until February 2012. The ages of women were 16 - 50 years, and blood samples were taken for each of these women for the purpose of determining the levels of sex hormones (FSH, LH, estrogen, progesterone, testosterone) and the levels Interleukines (IL - 6, IL - 4, IL - 2) and identify some of the variables blood parameters (WBC, ESR) and C - reactive protein Twenty samples were taken from the blood of women who are not infected and non - pregnant as a control group samples. The patients divided into three groups, which included non - pregnant women infected and pregnant women who are infected and pregnant non - infected urinary tract (UTI) also samples of the study was divided by periods of gestation into three periods included the first period (1 - 12 weeks) and the second period (12 - 24 weeks) and the third period (24 - 40 weeks) of pregnancy The results of the current study showed that there is significant increase in ESR for a pregnant women infected and pregnant women non - effected with UTI when compared to control (P ? 0.01) and highest level of ESR was in the last third of pregnancy, The total Count of white blood cells (WBC), results showed a significant difference between the three groups compared to the control group, had the highest level for (WBC) in the last third of pregnancy. As for the study of hormones when measuring the level of the hormone LH showed a significant decrease (P ? 0.05) for the three groups compared to control and the steepest decline of hormone level was in the last third of pregnancy. The hormone FSH got a significant decrease in the three groups compared with a control (P ? 0.01), lowest level was in the third trimester of pregnancy.Estrogen level showed a significant decrease (P ? 0.01) for a non pregnant women with UTI compared with a control, and show a significant increase in the level of the two sets of hormone - positive pregnant non - infected, and the highest increase was in last third of Pregnancy in both groups. The progesterone showed a significant increase in the level of the pregnant infected and pregnant non - infected (P ? 0.01) compared with a control group. While in non - pregnant, there is no significant difference. The testosterone level increased significantly (P ? 0.05) in the three groups compared to control group. the level Interleukines, Tests showed that a significant increase(p ? 0.01) in the level of interleukin - 2 (IL - 2) for a pregnant women with (UTI) compared with a control and a significant decrease in the last third of pregnancy in pregnant women which is non infected compared to the rest of the gestation periods, and for the level of interleukin - 4 The present study showed a significant increase (p ? 0.01) in the level of interleukin - 4 (IL - 4) for a non - pregnant women with (UTI) compared with a controlThe highest level reached by IL - 4 was in the last third of pregnancy in the non - infected at (p ? 0.05), interleukin - 6 has a significant decrease for the two sets of pregnant women with (UTI) and non - infected, compared with the control group and the absence of significant differences between the two sets of pregnant women infected and non - infectedRegarding level of C - reactive protein there is a significant increase (P ? 0.01) in the two groups of pregnant and non pregnant women compared with a control, and significant differences between control group and a group of pregnant non - infected.

تاثير استخدام عقار الكلوميفين ستريت والقهوة العربية وفيتامين E على بعض المعايير الفسلجية والكيموحيوية والنسجية في الارانب البيض المعرضة للاجهاد التاكسدي ببيروكسيد الهيدروجين == Effect of Clomiphene Citrate, Coffea Arabica And Vitamin E Use On Some Biochemical, Physiological And Histological Parameters In Albino Rabbits Exposed To Oxidative Stress Induced By Hydrogen Peroxidase

Author name: اسماء خالد مطني محمد
Supervisor name: زيد محمد مبارك المهداوي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: Tikrit University - Faculty Of Education - Department Of Biology
Language: Arabic
University location: Salahaddin
First pages:
Abstract: تم في هذه الدراسة اختبار فعالية عقار الكلوميفين ستريت Clomiphene citrate والتحري عن تاثيراته في نسيج الرحم والخصى وكذلك الهرمونات الجنسية والتكاثرية Follicular Stimulating Hormone(FSH), Luteinizing Hormone (LH) , Prolactin, Estrogen, Testosterone, Progest | This study includes the effect of clomiphene citrate drug in uterus and testes tissue and sex, reproduction hormone (Follicle Stimulating Hormone (FSH), Luteinizing Hormone (LH) Prolactin (PRL), estrogen, progesterone, testosterone) and in Some Biochemical and Physiological Parameters as : WBCs counts, glucose, total cholesterol (TC), triglycerides (TG), High density lipoproteins - cholesterol (HDL - C), Low density lipoprotein - cholesterol (LDL - C), Very low density lipoproteins - cholesterol (VLDL - C), Total protein, albumin, globulin, glutathione (GSH), malondialdehyde (MDA) concentrations in males and females Albino rabbits sera which have oxidative stress induced by hydrogen peroxide (0.5%) for (20) days, compare with the control rabbits.The study involud : - comparison the effects of vitamin E effects and (100mg\kg) body weight of arabica coffea.The animals distributed and randomly divided to(8) groups (each group included 8 rabbits : 4 males+ 4 females) as follow : control group, Hydrogen peroxide (0.05) group, (2mg\kg of B.W) clomiphene citrate (c.c.) group, (2mg\kg of B.W) clomiphene citrate group, (500mg\kg of B.W) vitamin E+(10mg\kg of B.W) clomiphene citrate, (100mg\kg of B.W) Arabica coffea group, Hydrogen peroxide (0.05) +(100mg\kg of B.W) Arabica coffea group and (10mg\kg of B.W)(c.c.) +(100mg\kg of B.W) Arabica coffea group. The results revealed : - 1 - The treatment of males and females of Animal by clomiphene citrate (2 and 4 mg\kg of B.W) cased significant increase at leve (P? 0.05) in concentration of the FSH, LH, estrogen and progesterone hormone, and Glucose, Triglycerides, Globulin, LDL - C, VLDL - C and Glutathione in both male and female compare with the control group, while the same treatment caused increase the concentrations of Testosterone and Prolactin for males, whereas in females the treatment showed increase in Testosterone and Prolactin concentrations Compare with the control. Also the treatment caused decrease Albumin concentration in male and no significant (P? 0.05) changes had been showed in the female s. Respect to total protein, WBCs count there were no significant variation (P?0.05) had been recorded for both sexes compare with the control group. So the result showed Significant increase (P? 0.05) in HDL - C in male only compare with the control group. 2 - The induced oxidative stress caused significant increase at level (P?0.05) WBCs count, Glucose, Total cholesterol, triglycerides, VLDL - C, LDL - C, MDA concentrations for both sexes compare with the control group.While there were no significant variation had been recorded in Albumin and Prolactin concentrations in Females and total protein concentrations for both sexes compare with the control group in another hand there were significant increase (P<0.05) in concentrations of HDL - C, Total protein, Albumin, Globulin, Glutathione, Progesterone, Testosterone, Estrogen, FSH, and LH of male compare with the control group.3 - The treatment of Rabbits (male and female) with (100mg\kg of B.W) Arabica coffea revealed significant decrease (p ?0.05) in concentration of FSH, LH, estrogen, glucose, total cholesterol, triglycerides and VLDL - C for both sexes, and PRL, testosterone , glutathione and albumen in concentrations for male compared with the control group while there treatment. 4 - Treatment males and females albino rabbits by high dose vitamin E caused significant decrease in concentration of FSH, estrogen, total cholesterol, Triglycerides and Globulin for both sexes, compared with the control group, Whereas caused also a significant decrease in concentrations LH, PRL, testosterone in male, and caused a significant decrease in concentration HDL - C in female. Whereas caused also significant increase in concentration of the glucose, MDA, glutathione and the total number of white blood cells for about sexes, and caused also significant increase in concentration of the hormones PLR, testosterone in female only. Whereas caused also a significant decrease in concentrations of HDL - C, LDL - C and VLDL - C in male, whereas no significant variation in concentration of total protein, albumin for both sexes, and in concentration of LDL - C and VLDL - C in female compared with the control group.5 - Treatment males and females albino rabbits by high dose vitamin E, clomiphene citrate, Arabica coffea and H2O2 (0.5%) showed important histological changes in testes and uterus compared with the control group. Treatment males by clomiphene citrate caused significant increase (P<0.05) in sertoli cells, Leydig cells, spermatids and Spermatogonia in male, whereas in uterus tissue treatment caused significant increase in granular cells, hypertrophy smooth muscular and increase cytoplasm size compared with the control group.6 - Treatment by high dose vitamin E and Arabica coffea caused damage in somniferous tubules decrease in sertoli cells, Leydig cells, spermatids and spermatogonia in male, whereas in uterus tissue treatment caused effected uterus gland and loss of normal form and the incident of degeneration, necrosis in the surrounding cells and decrease in vassals blood compared with the control group.The present study showing that to drug clomiphene citrate play an important role to activation the oogenesis and spermatogenesis through stimulating gonadotrophic Hormones(FSH, LH). Also the study showed the role of coffea arabica to induce the infertility through it's impact on the thyroid gland which responsible for the oogenesis and spermatogenesis.the result also showed that the high dose vitamin E working on the accumulation of free radical causing oxidative stress damaging body.

تاثير التدخين على بعض القيم الكيميائية الحيوية في مصل الدم للمدخنين الاصحاء == Effect of Smoking On Some Biochemical Values In The Blood Serum of Healthy Smokers

Author name: انفال كاظم عبد
Supervisor name: حميد محمود مجيد
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Diyala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Diyala
First pages:
Abstract: ان ظاهرة التدخين منتشرة على نطاق واسع في جميع انحاء العالم ولها تاثيرات سلبية على الصحة العامة، تعد احد الاسباب الرئيسة للاصابة بالسرطان. اجريت الدراسة في قضاء بعقوبة مركز محافظة ديالى للمدة من الخامس من تشرين الاول 2014 لغاية 1 ايار 2015، تهدف هذه الدراس | The phenomenon of smoking spread widely all over the world and have negative effects on public health and one of the main causes of cancer, a study was conducted in the district of Baquba, center of Diyala province for the period of 5th October 2014 to 1st May 2015, where a total sample of 180 persons from smokers and nonsmokers. The study aimed to knowledge effect of smoking on some biochemical values. The study samples were divided depending on the number of cigarettes consumed per day into four groups : Group I : smokers who smoked more than 20 cigarettes per day No.30 aged between (30 - 40) years.Group II : smokers who smoked more than 30 cigarettes per day No.30 aged between (30 - 40) years.Group III : smokers who smoked more than 40 cigarettes per day No.37 aged between (30 - 40) years.Group IV : smokers who smoked more than 50 cigarettes per day No.23 aged between (30 - 40) years.These groups were compared with non - smokers group consisting of 60 persons age range between (30 - 40) years. Results of statistical analysis showed : The presence of a significant rise in the level of probability of P <0.01 in the levels of TC, TG, LDL - C and VLDL - C in smokers compared with non - smokers, with these high levels to increase the number of cigarettes smoked per day, especially in the two groups of the third and fourth - smoking,. agreement this increase with height in levels (MDA) Malondialdehyde, while levels of HDL - C decreased inversely with the number of cigarettes smoked per day and the values of MDA.Increase the activity of the liver enzyme AST, ALT, ALP, LDH and decreasing in total serum bilirubin value in all smokers groups compared with nonsmoker. Elevated potassium ion level in all smokers groups compared with non - smokers. and ions of sodium and chloride were not affected. We conclude from the above there is a positive correlation between the number of cigarettes smoked per day relationship and TC, TG, LDL - C, VLDL - C and MDA, as well as liver enzymes : AST, ALT, ALP, LDH and the existence of a negative correlation between the numbers of cigarettes smoked per day and HDL - C, TSB in smokers

تاثير الجسيمات النانوية للنحاس على بعض اعضاء الجهاز التكاثري الذكري للفئران البيض Mus musculus == Effect of Copper Nanoparticles On Some Organs of Male Reproductive System In Albino Mice Mus Musculus

Author name: ايمن راضي حبيب
Supervisor name: محمد ناجي طه
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Baghdad - Ibn Al-Haytham College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Baghdad
First pages:
Abstract: This study was conducted on 20 male of Swiss albino mice, where the main target of this study was to identify the influence of copper nanoparticles (Cu - NPs) on some organs of the male reproductive system. Animals were orally administered with 0.1 ml of 100 mg/kg Cu - NPs for 7, 14, 21 days. Then the animals were dissected in the next day after the end of the dosing period and took from them testes and epididymis (head and tail) to study the parameters in which these particles have affected, and this parameter as follows : 1 - Changes in the weights of each of the animals bodies, testes, tunica albuginea, and epididymis (heads and tails). 2 - Changes in sperm characteristics in testes and epididymis (head and tail), which included : the percentage of live sperms, abnormal sperms and sperm concentration. 3 - Changes in the percentages of the spermatogenic cells, which included : a - Spermatogonia. b - Primary & Secondary Spermatocytes. c - Spermatids. d - Sperms. 4 - Changes in numbers of leydig cells and nuclei diameters. 5 - Changes in diameters of seminiferous tubules and their lining wall thickness. 6 - Changes in thickness and height of epithelial cells in both the head and tail of the epididymis. 7 - Histopathological changes in testes and epididymis (head and tail). Phenotype description of testes from mice treated with copper nanoparticles for a period of 21 days occurrence of congestion and a few amount of fatty material around the testes. The results also revealed a decline in the average body weights on the period of 7 and 21 days of treatment when compared with the weight of the same animals before treatment and the decline was significantly at (P<0.05). Whereas the testes and tunica albuginea weights recorded a significant decrease in their average weights (P<0.05) when compared with control groups. As well as the epididymis weights where showed significantly decrease (P<0.05) in the average of the epididymides heads weights for all three periods of treatment, while a significant decrease (P<0.05) in the average weight of the epididymis tail appear for two periods 7 and 21 days compared with control groups. The study also reported a decrease in the percentage of live sperm and the average sperm concentration and an increase in the percentage of sperm abnormalities extended to all periods of treatment compared with control groups and this change was significant at the level of (P<0.05). The number of leydig cells and nuclei diameters, the results show a decrease in their averages and all the extended treatment period when compared with control groups, and this decrease was significantly at (P<0.05). Treatment with particles of copper nanoparticle indicated a decrease in the percentage of spermatogonia, primary spermatocytes and sperms in all periods of treatment compared with control groups and this decrease was significantly at the level of (P<0.05). While the results of the study revealed a significant increase at the level of (P<0.05) in the percentage of secondary spermatocytes and spermatids compared with the control animals. The study also showed a significant decrease at the level of (P<0.05) in the diameter of the seminiferous tubules of testes and the wall thickness of the seminiferous tubules for all periods of treatment compared with control groups. As well as a reduction in wall thickness and height of the epithelium in epididymis (head and tail) for all periods of treatment compared with control animals and this decline was significantly at (P<0.05). The current study also recorded a textile damage in the testes and epididymis (head and tail), which summarized the crash of some seminiferous tubules, degeneration of lining cells in tubule, the appearance of vacuole between cells and lifting epithelium from the basement membrane. On this basis, this study has shown for the first time that particles of copper nanoparticles have a negative impact on the effectiveness and activity of the male reproductive system in albino mice.

تاثير الاشعة فوق البنفسجية Ultraviolet (UV) على بعض المعايير التكاثرية (معامل الانقسام للحيامن والتشوهات في رؤوس النطف) في الجرذان البيض == Effect of Ultraviolet On Some Reproduction Parameters (Mitotic Index of Sperms And Head Sperms Aberration)

Author name: قيس هادي لايذ الكرعاوي
Supervisor name: حسين خضير الميالي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Higher Diploma
University: University of Al-Qadisiyah - Faculty Of Education - Department Of Biology
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: قسمت 20 جرذ ابيض من الضرب Balb/C الى اربع مجاميع بعد تشعيعها (تشعيع الجسم كله) بفترات تعريض للاشعة فوق البنفسجية Ultraviolet لمدة (0 و20 و30 و60) دقيقة، ثم شرحت بعد 7 ايام من التعرض للاشعاع وتم حساب معامل انقسام mitotic index الخلايا الجنسية بالاضافة الى | Twenty white rats (Balb / C) have been divided into four groups after their exposure to ultraviolet ray for the following time periods (0, 20, 30, 60) minutes. Then the autopsy has been performed after 7 days of (UV) exposure and the mitotic index of sexual cell division has been counted. as well as the Head sperms aberration. The results of the study showed the following : 1 - Decrease in the mitotic index for the sexual cell. This decrease is directly proportional with the duration of exposure to radiation.2 - A slight increase in the percentage of the Head sperms aberration between (T 20) in comparison with the control group which is not exposed to radiation (T 0).3 - The increase in percentage of the Head sperms aberration is due to the (UV) and this abnormalities are directly proportional with the length of the exposure period as (T 30, T 60).

علاقة بعض الهرمونات والمعايير الكيموحيوية للمصابين بحصى المرارة == Relation of Some Hormones And Biochemical Variables For Patients With Gallstones

Author name: انسام فيصل ياسر الجوراني
Supervisor name: احسان ريسان ابراهيم الركابي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Al-Qadisiyah - Faculty Of Education - Department Of Biology
Language: Arabic
University location: Qadisiyah
First pages:
Abstract: صممت الدراسة الحالية لمعرفة مستويات بعض الهرمونات والمتغيرات الكيموحيوية لممصابين حصى المرارة، اذ اجريت الدراسة على المرضى الوافدين الى مستشفى الزهراء التعليمي ومستشفى الكرامة التعليمي / قسم الجراحة في محافظة واسط للمدة منذ بداية شهر تشرين الاول (2012) حت | The study was Designed to investigate some hormonal levels and biochemical variables in patients with gallstones, where the study was conducted on patients attending Zahra Hospital and Karama Hospital / Department of Surgery in Wassit province for the period since the beginning of the month of October (2012) and until the end of the month of April (2013), The number of patients (75) were aged between 15 - 70 years and the number of males (15) and females (60) compared with healthy controls and numbered (25) aged between 15 - 70 years and the number of males (5) and females (20). Blood samples were collected in volume (10 ml) blood serum was isolated to achive required measurements, which included measuring the level of the hormone leptin, thyroxine (T4), thyroid stimulating hormone (TSH), growth hormone (GH), also the study included estimate the concentrations of biochemical parameters : total cholesterol (T.Chol), higher density lipoprotein cholesterol (H DL - Chol), factor risk (RF), liver enzymes ALT and AST, total serum bilirubin (TSB), glucose, creatinine, albumin, Globulin, and total serum protein (TSP), The results of the study were as follows : .Prevalence of gallstones in Wassit province, and Females injury rate will gallstone in wassit province much higher than males with rate of 5/1. Significant increase (P <0.05) in the levels of leptin hormone and GH as well as non significant increase (P >0.05) in the levels of the hormone TSH, while there was a significant decrease (P <0.05) in the level of the hormone T4 in people who suffer from a gallstones disease compared with healthy people. Significantly increase (P <0.05) in the concentration of T.Chol, and RF, while there a non - significant decrease (P> 0.05) in the concentration of HDL - Chol. significant increase (P <0.05) in the concentration of ALT, AST, TSB, and glucose with a non - significant increase (P>0.05) in the concentration of createnine. significant decrease (P <0.05) in the concentration of albumin, TSP, while an increase is not significant (P>0.05) in the concentration of globulin. There is effect of sex, age, BMI, and duration of the disease for patients with gallstones compared to healthy persons. There is effect of the taking contraceptive pills for female patients infected with gallstones compared to patients female non Taking contraceptive pills.

تاثير تدخين السكائر على فعالية انزيمات AST، ALT وALP ومستويات الشوارد في مصل دم المدخنين == Effect of Cigarette Smoking On The Activity of Serum AST, ALT, ALP And Levels of Electrolytes In Blood Serum of Smokers

Author name: حسام هاشم محمد العزاوي
Supervisor name: حميد محمود مجيد
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Diyala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Diyala
First pages:
Abstract: للتدخين اثر مباشر وغير مباشر على معظم اعضاء الجسم، وربما يحدث تاثيره في اقل من ثانية عند استنشاقه ووصوله الى الحويصلات الهوائية وانتشاره في الاوردة الرئوية. ولدراسة التغير الحاصل في : مستويات انزيمات الكبد (AST) Aspartate aminotransferase، Alanine aminotr | Smoking effects directly and indirectly on most organs of the body, this effect may occur in less than a second when inhaled and reach the alveoli and prevalence in the pulmonary veins, to study the change in the : levels of liver enzymes (AST) aspartate aminotransferase, alanine aminotransferase (ALT) and (ALP) alkaline phosphatase and electrolytes (Na +, k +, Cl - , Ca2+, Fe2+ and PO43 - ) in the blood serum of male, Collection of 100 blood samples of male smokers which divided into three groups depending on the smoking period : 1 - first group of 5 - 10 years Comprises 35 smokers, the age range from 25 - 40 years. 2 - second group of 10 - 20 years Comprises 34 smokers, the age range from 25 - 40 years. 3 - third group of more than 20 years Comprises 31 Smokers ages ranged from 25 - 40 years. The above groups Compared with 40 person Non - smoker (group 4), withage range from (25 - 40) year, for the period from November.1st. 2013 to April.1st. 2014, Within the district of Baquba / Province of Diyala.. Results showed : 1 - Increasing in activity of serum liver enzymes AST and ALT (p ?0.01) for a period 5 - 10 years of smoking, and at level of (p?0.001) for both of the periods of smoking 10 - 20 years and more than 20 years as compared to control. While the levels of ALP increased significantly (p?0.01) for three groups as compared with control. 2 - There is no significant differences in the levels of electrolytes Na+, k+, Cl - in blood serum. 3 - There is a significant decrease in the levels of Ca2+ (p?0.001) for the three groups compared to control, while the iron concentration levels increased significantly (p?0.001) in blood serum of the three groups of smokers compared with control. phosphorus levels showed increasing significantly (p?0.05) in both groups of smokers 10 - 20 years and for more than 20 years compared to control. Conclusion from the above : presence of clear effects of smoking on the liver enzymes activity, calcium, iron, phosphorus, while there is no clear effects on electrolytes Na +, k + and Cl - .

وظائف الغدة الدرقية وبروتين C التفاعلي لدى مرضى العجز الكلوي المزمن المستمرين على الديلزة الدموية ومرضى الزرع الكلوي == Thyroid Functions And C - Reactive Protein In Chronic Renal Failure Patients On Hemodialysis And Kidney Transplantation

Author name: احمد جاسم محمد المشهداني
Supervisor name: نبيل خالد محمد علي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Diyala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Diyala
First pages:
Abstract: يعاني مرضى الغسيل الدموي من امراض مزمنة يعتقد بانها لاتطال الغدة الدرقية, ولتقييم ذلك من خلال كل من الاداء الوظيفي الكلوي والدرقي لدى مرضى الفشل الكلوي المزمن والزرع الكلوي تم : - 1) قياس مستويات اليوريا والكرياتنين والفسفور وبروتين C التفاعلي, الكالسيوم | Patients on regular hemodialysis suffer from a chronic illness that is believed not to involve the thyroid gland. In this study, we evaluated the thyroid and kidney functions in Patients with end - stage renal disease and transplantation from : - 1) measurment levels of urea, creatinine, phosphorus, and C - reactive protein, calcium and albumin in patients and compared control. 2) measurment levels of thyroid hormones fT4, fT3 addition to thyroid stimulating - hormone TSH in the blood serum of patients and compared control. This study was conducted in Baquba teaching Hospital /Department of dialysis, the period from November.1st. 2013 to April.1st. 2014, from which to collect 80 blood samples, 40 samples hemodialysis Patients including (26 males, 14 females), 40 person Renal or kidney transplant Patients (32 males, 8 females) do not suffer from thyroid disease, compared with 40 blood samples for healthy people(control) (32 males, 8 females), within the age range of (20 - 70 years).. The Results of the study revealed a significant increase of probability (p<0.001) in levels of urea, creatinine and phosphorus in hemodialysis patients compared to control (21.932 ±1.072, 4.766 ± 0.122 mmol/L) (413.400 ±29.109, 62.375± 1.142 umol/L) (5.397 ±0.370, 3.875 ± 0.127 mg/dl) respectively. the results also indicate revealed a rise in the concentration of acute phase protein (C - reactive protein) by (50%) in hemodialysis patients, which reflected negatively increase the mortality rate in these patients, and low in glomerular filtration rate in hemodialysis patients compared to control (16.152±1.395, 126.325 ±2.020 ml/min) respectively. while still this significant difference in these levels with the exception of urea and glomerular filtration rate, which continued at the same level in renal transplant patients. The results indicated the presence of a significant decrease of probability (p<0.001) in the levels of calcium and albumin in hemodialysis patients compared to the control (7.857± 0.266, 9.058 ± 0.063 mg/dl) (3.333±0.156, 4.146 ± 0.108 g/dl) respectively. This decrease to become less significant in renal transplantation patients (P<0.01). The Thyroid hormone levels were the results of the statistical analysis show a significant decrease of probability (P <0.001) in Thyroid hormone levels Free triiodothyronine in hemodialysis and kidney transplant patients as compared to the control (3.233±0.151, 4.519 ± 0.100, 5.191 ± 0.137 pmol/l) respectively. While Free Thyroxine levels did not show a significant difference at the hemodialysis group compared to control , while the renal transplant group the results indicated the presence of a significant increase of probability (P <0.01) in hormone levels as compared to control amounted to (16.400 ± 0.778, 14.671± 0.401 pmol/l ) respectively. did not significant affected variations of the thyroid - stimulating hormone among the two groups of patients compared to the control. Notes from the above results presence decrease in thyroid hormone levels Free triiodothyronine fT3 in patients with hemodialysis and kidney transplant.

تاثير الدقائق النانوية للفضة في بعض الجوانب التركيبية والوظيفية للجهاز التناسلي الذكري للفئران == Effect of Silver Nanoparticles On Some Structural And Functional Parameters of Male Reproductive System of Mice

Author name: امير محمد جعفر علي حسين البلداوي
Supervisor name: محمد ناجي طه
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Baghdad - Ibn Al-Haytham College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Baghdad
First pages:
Abstract: تطرقت هذه الدراسة الى معرفة تاثير الدقائق النانوية للفضة (Ag NPs) في بعض الجوانب التركيبية والوظيفية للجهاز التناسلي الذكري للفئران. جرعت الحيوانات فمويا بالـ Ag NPs بجرعة 5 ملغم/مل وللمدد 5, 10, 15 يوما وفي اليوم التالي لانتهاء كل مدة معاملة تمت التضحية | This study touched to know the effect of silver nanoparticles (Ag NPs) on some organs of the reproductive system and the testosterone hormone in male albino mice. animals were orally dosed with 200 mg/kg of Ag NPs for 5, 10, 15 days and the next day to the end of each period of treatment has animal sacrificed and autopsy after taking their weights before and after the treatment for the comparison between them and then took the testes and epididymis (head and tail) from them after measuring their weights. This study included the study of changes in the weight of animals and organs, sperm characters in both the testes and epididymis, the percentage of cells generating sperm, the number of Leydig cells and the diameters of these cell nuclei, changes in the seminiferous tubules in the testes and changes in epididymis tubule and histopathological changes as well as changes in testosterone level. The results of the animals weights before treatment showed a significant decrease (P<0.05) compared to the weights of the same animals after treatment, while the results of this study after comparing with the control group showed a significant decrease (P<0.05) in the weights of testes and tunica albuginea for the periods of 5, 10 and 15 days. The epididymis showed a significant decrease (P<0.05) in the average weights of the epididymis head for the three periods while the average weights of the epididymis tail showed a significant decrease (P<0.05) for the periods of 10 and 15 days. The vitality and the concentration of the sperms showed a significant decrease (P<0.05) in their percentages for the three periods. All the results above showed a significant decrease (P<0.05) when they compared between the three periods of the treatment. While the sperm abnormalities showed a significant increase (P<0.05) in their percentage in each of the testes and epidydimes for the periods 5, 10, 15 days with a significant increase (P<0.05) in these abnormalities when they compared between the three periods of the treatment. The histological results of this study after comparing to the control group revealed histopathological changes in the testes and the epididymis (head and tail). The percentage of spermatogenesis showed a significant decrease (P<0.05) in the number of spermatogonia, primary spermatocyte and sperms when compared to the control group with a significant decrease in the number of these cells when compared the three treatment periods with each other. While the number of secondary spermatocyte and spermatids was significantly increased (P<0.05) when compared with the control, with a significant increase in the number of these cells when comparing the three periods of treatment. Whereas the results of Leydig cells after comparing to the control group showed a significant decrease (P<0.05) in the number and the diameter of the cell nucleus. The results of this study also showed a significant decrease (P<0.05) in the thickness and the diameter of the seminiferous tubules of the testes and the thickness, The epithelium height of the epididymis (head and tail) when compared to the control group with significantly decrease in the thickness and diameter of the seminiferous tubules of the testes and the thickness and epithelium height of the epididymis (head and tail) when they compared between the three treatment periods. The results of this study when compared to the control group showed a significant decrease (P<0.05) in the level of the testosterone hormone with significantly increase (P<0.05) in the testosterone level when compared between the periods of 5, 10, 15 days. From these findings it is concluded that the AgNps crossed the blood - testis barrier and caused many changes to the testicular tissues and decreased the level of the testosterone. This may affect the fertility of mice.

دراسة تاثير جنس الجنين وبعض المتغيرات الفسلجية في تراكيز بعض الهرمونات والمتغيرات الاخرى في دم الحوامل لمدينة تكريت وضواحيها == Study The Effect of Fetus Gender And Some Physiological Variables On The Concentrations of Certain Hormones And Other Variables On Pregnant Blood In Tikrit City And Its Suburbs

Author name: مروه عصام سليمان
Supervisor name: وهبي عبد القادر سلمان
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: Tikrit University - Faculty Of Education - Department Of Biology
Language: Arabic
University location: Salahaddin
First pages:
Abstract: جرت هذه الدراسة في مختبرات مستشفى تكريت التعليمي ومراكز الرعاية الصحية ومختبر علوم الحياة في كلية التربية للبنات جامعة تكريت وضواحيها للفترة من تشرين الاول2011 ولغاية اذار 2012 لمعرفة تاثير مراحل الحمل وعوامل جنس الجنين وكتلة الجسم الحي وعمر الام والسكن ل | This study was conducted in the laboratories of Tikrit Teaching Hospital, health - care centers, and the laboratory of Biology in college girls education in Tikrit city and its suburbs from the period of October 2011 until March 2012. The study was performed to see the impact of the pregnancy stages; sex factors of the fetus; body mass index; the mother's age; and residence for pregnant women, in the concentration of : certain blood components (Hb, PCV, WBC); blood sugar; cholesterol; estrogen, progesterone and testosterone hormones; and (TSH, T3, and T4 hormones. The study included (90) women at different stages of pregnancy, and the number of pregnant women at every stage was (30), ranged their ages from (15 - 40) years. A sample of (10) ml blood was taken from the surveyed women. The serum was separated by the common methods of separation, and conducted thereon desired examinations, The outcomes were as follows : - 1. Superiority of the first and second stages of pregnancy significantly (P<0.05) in the concentration of (Hb, PCV), compared with the third stage. 2. Increasing the total count of white blood cells and the concentration of blood sugar and cholesterol significantly with the progress of pregnancy stages. 3. Increasing progesterone hormone concentration significantly with the progress of pregnancy stages, while the concentration of estrogen hormone decreased in the middle stage of pregnancy, and increased significantly in the first and third stages, whereas there were no significant differences in the concentrations of testosterone hormone during the different stages of pregnancy. 4. The concentration of TSH and T3 hormones were decreased significantly with the progress of pregnancy stages, while the concentration of T4 hormone was increased in the first and last stages of pregnancy.5. Superiority of male pregnancy significantly compared with the female pregnancy in the concentrations of Hb and PCV ratios during the first and second stages of pregnancy, while the opposite happened in the third stage.6. Superiority of male pregnancy significantly compared with the female pregnancy in the total count of white blood cells during the first and third stages of pregnancy.7. Superiority of male pregnancy significantly compared with the female pregnancy in the concentrations of blood sugar, while the female pregnancy surpassed significantly in the concentrations of cholesterol compared with the male pregnancy during all the pregnancy stages. 8. Superiority of female pregnancy significantly compared with the male pregnancy in the concentration of estrogen hormone in first stage, while the opposite happened in the third stage, while the male pregnancy surpassed significantly compared with the female pregnancy in the concentrations of testosterone hormone during second and third stages, as well as superiority of female pregnancy significantly compared with the male pregnancy in the concentration of progesterone hormone during the first and third stages of pregnancy, while the opposite happened in the second stage.9. Superiority of female pregnancy significantly compared with the male pregnancy in the concentrations of TSH hormone during the first stage of pregnancy, while the opposite happened in the third stage. while Superiority of male pregnancy significantly compared with the female pregnancy in the concentrations of T4 hormones during the first and second stage of pregnancy but the concentration of T3 superiority all pregnancy stages.10. A significant decrease in the values of Hb and PCV with increasing the body mass index during the second stage of pregnancy while the opposite happened in third stage of pregnancy.11. Increasing the total count of white blood cells significantly with increasing the body mass index in the first stage of pregnancy, while the opposite happened in the last stage of pregnancy. Increasing the concentration of blood sugar with increasing body mass index in first and second stages of pregnancy but concentration cholesterol decreasing significantly with increasing the body mass index.12. Decrease the concentrations of estrogen hormone significantly during first and second stages of pregnancy with increasing the body mass index for pregnant women, while a significant increase appeared in the concentration of progesterone hormone with increasing the body mass index during the second stage of pregnancy, and the opposite happened during the first and third stages. Testosterone hormone increased significantly with increasing the body mass index for pregnant women during first and second stages of pregnancy 13. A significant increase appeared in the concentrations of TSH hormone at pregnant women with decreasing the body mass index. while a significant increase for the concentration of T3 in first stage and T4 hormone increase at pregnant women during all stages of pregnancy with increasing the values of body mass index.14. No significant differences in values of Hb and PCV during the first and second stages of pregnancy for all ages, but the small ages surpassed significantly compared with the old ages during the third stage of pregnancy. while The total count of white blood cells decreased significantly with the progress of pregnant women's age during all pregnancy stages.15. The small age groups for pregnant women increased significantly in the concentration of blood sugar during the first stage of pregnancy, while they decreased significantly during the second stage of pregnancy.while Age did not affect significantly in the concentrations of cholesterol during the first stage of pregnancy, while the old age groups decreased significantly compared with the first and second age groups) 32 - 24), (23 - 15) during the second and third stages of pregnancy.16. The concentration of Estrogen hormone increased significantly with the age progress during the first and third stages of pregnancy compared with the second stage, while the concentrations of progesterone hormone decreased significantly at old ages during the first and third stages of pregnancy.The concentration of testosterone hormone was not affected significantly during the last stage of pregnancy for all ages, but it decreased significantly during the second stage of pregnancy compared with the first stage of pregnancy for all ages.17. A significant increase showed in for the concentration of TSH in first and the last stages while decreased significantly the concentration T3 and T4 hormones with the age - progress at all stages of age.18. No noteworthy impact for residence of pregnant women in all stages of age, cause its impact is very little on all the qualities covered in the present study.

تاثير بعضز الظروف البيئية على النظام الدفاعي المضاد للتاكسد خارج الخلوي لدى المدخنين والعاملين في مجال اللحام والاشعاع == Effect of Some Environmental Conditions On The Extra - Cellular Defense System Among Smokers And Workers In The Field of Radiation And Welding

Author name: معد رشيد مطلك الزبيدي
Supervisor name: مازن رزوقي محمد
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Diyala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Diyala
First pages:
Abstract: تعد ظاهرة الاجهاد التاكسدي من اهم الميكانيكيات المحتملة لاحداث الضرر في النظام الحيوي عند التعرض لانواع مختلفة من المؤثرات والعوامل البيئية، ولذا تكون الانظمة المضادة للتاكسد هي اول من يتاثر بالزيادة الحاصلة في تكوين الجذور الفعالة المؤكسدة. لذلك تهدف هذ | The phenomenon of excessive oxidation considered the most important mechanism that cause potential damage to vital system when exposed to different forms of environmental factors, so anti - oxidants systems are the first to be affected by the increase formation of oxidizing radicals. For this reason, This study aims to determine the extent of the effect of some environmental conditions on the Extra - cellular antioxidant system, determine the most affected part in this system, study the correlation of this damage with other variable and to identify the natural values of different antioxidant system components. The study was carried out in the district of Baquba city, capital of Diyala province during the period from 10 October 2013 to 1 May 2014, the study group included (160) individual divided into four group (40) persons working in the field of welding, (40) persons workers in the radiation and (40) persons smokers and compared with (40) healthy people (the control group), all individual included in this study were male with age rang (25 - 45 years).Requested blood samples were taken for laboratory testes including complete blood count, and measurement of the following biochemical parameters, total serum protein, serum albumin, serum zinc, serum copper, serum iron, serum glutathione and malondialdehyde. The results of the laboratory test elicited that, the most common abnormalities in this study were the presence of low level of glutathione zinc, and copper in individual in all three study group in compare with controlled group and the differences were statistically significant(p value<0.05, <0.001, <0.01 respectively), also low level of iron in radiation group in compare with controlled groups and the differences were statistically significant(p value<0.01), and low level of proteins and albumin in smoking group in compare with controlled group and the differences were statistically significant(p value<0.01).also results of the current study revealed increased in the level malondialdehyde (MDA) in all three study groups in compare with controlled group and the differences were statically significant (p value<0.01). and increased levels of protein and albumin in the radiation and welder group in compare with controlled groups and the differences were statistically significant(p value<0.05) and increased in the level of iron in welder and smokers compare with control group and the differences were statistically significant (p value<0.001). The results of other laboratory test which include the complete blood count show High levels of white blood cells in all study groups compare with control group and the differences were statically significant (p value<0.001), and High levels of neutrophil and lymphocyte in welder and radiation group compare with control group and the differences were statically significant (p value<0.001). Results of the current study also showed increased levels of hematocrit, and red blood cells count and platelets count in a smokers group compare with control group and the differences were statically significant (p value<0.01).also there is increased in red blood cells count in radiation group in compare with controlled group (p value<0.05) , and decreased in platelets count in radiation group in compared with controlled group (p value<0.05).

البدانة عامل خطورة للاصابة بامراض القلب التاجية == Obesity As A Risk Factor For Coronary Heart Disease

Author name: نور غسان كاظم الدليمي
Supervisor name: حميد محمود مجيد
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Diyala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Diyala
First pages:
Abstract: هناك مفهوم متنام يشير الى زيادة انتشار البدانة بين مرضى القلب التاجية Coronary heart disease (CHD), مما له الاثر الكبير في نشوء المرض ومضاعفاته, اذ يشابه عمل الخلية الدهنية adipocyteعضو الافراز الداخلي endocrine organ.ولمعرفة العلاقة بين البدانة وامراض | There is a growing concept that refers to the increased prevalence of obesity among patients with coronary heart disease. This has significant impact on the emergence of the disease and its complications as the work of the adipocyte resembles the work of the endocrine organ. This study comes to know the relationship between obesity and heart disease. To accomplish this, about 5cm3 of venous blood has been collected from 240 patients of coronary heart disease who are admitted to the resuscitation unit in Baquba Teaching hospital for the period 1st of December 2014 to1st of January 2015. The range of the patients' age is between 22 - 90 years old. The sample has been divided into three groups in accordance with body mass index and according to the classification of the American Institute. These groups are : natural weight from 18.5 - 24.9kg/m2, overweight from 25.00 - 29.9 kg/m2 and obesity30.00 kg/m2. The result shows that there is a significant rise in the fasting blood sugar, the total protein in serum and the systolic pressure with the rise of the body mass. While the level of the cholesterol, triacylgcerol and the remnant lipoprotein of the patient has not been affected with the different of the body mass. The patients with natural body mass index show significant rise in the total and direct bilirubin levels as compared with other groups with no significant differences among the groups in the levels of uric acid, urea, creatine, and phosphorus and iron ionic. We conclude that there is a correlation between the body mass index and the systolic and diastolic blood pressure.

تاثير الحمل في بعض وظائف الكبد وعدد من المتغيرات الدموية والكيموحيوية == The Effect of Pregnancy On Some Liver Functions And Blood And Biochemical Changes For The Pregnant Women In Al - Alam

Author name: رؤى حسين علوان الجبوري
Supervisor name: صالح محمد رحيم العبيدي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: Tikrit University - Faculty Of Education - Department Of Biology
Language: Arabic
University location: Salahaddin
First pages:
Abstract: تناولت هذه الدراسة تاثير الحمل في وظائف الكبد وعدد من صفات الدم الكيموحيوية حيث تم جمع عينات دم من نساء حوامل خلال مراحل الحمل الثلاث ومن نساء متزوجات غير حوامل كمجموعة سيطرة، وجرت هذه الدراسة في مركز العلم الصحي للفترة من اب 2008 الى ك 1 2009 وبلغ مجموع | This study took the effects of pregnancy on liver functions and number of biochemical blood characteristics, in which blood samples were taken from pregnant women during the three trimesters of pregnancy and from non - pregnant married women as a control group, and this study was done in The Alam health centre from August 2008 to December 2009, and the number of pregnant women were (120) women while the non - pregnant married women were (40) women, there ages were between 15 - 40 years old. The results of this study showed increase in Body Mass Index for pregnant women with progress of pregnancy compared with the non - pregnant married women givingP value (P<0.01) and there was appearance of specific elevation in Fibrinogen concentration in blood and Serum Albumin and Cholesterol concentration and Triglyceride in pregnant women compared with the non - pregnant married women giving P value (P<0.01). Also the results showed specific decrease in Bilirubin during the three trimesters of pregnancy compared with the non - pregnant married women especially in the third trimester giving P value (P<0.01). Also the results showed specific elevation in liver enzymes represented by Alkaline phosphatase and Aspartate transaminase enzyme and Alanine transaminase enzyme especially in the last two trimesters of pregnancy in comparision with the non - pregnant married women giving P value (P<0.01), but for Malondialdehyde, the results showed specific elevation during the three trimesters of pregnancy compared with the non - pregnant married women in contrast to the Glutathione antioxidants that showed specific decrease during the three trimesters of pregnancy in comparasion with the non - pregnant married women giving P value (P<0.01). And the study showed also the effects of pregnancy on the blood elements, in which there was obviouse decrease in number of Platelets during the three trimesters of pregnancy compared with the non - pregnant married women giving P value (P<0.01). And the Heamoglubin concentration, Red Blood Cell number and the mean corpuscle Volume Suffer Specific decrease during the three trimesters of pregnancy compared with the non - pregnant married women giving P value (P<0.01).

تقييم بعض الدلائل الحيوية وصورة الدهون وعلاقتها مع مرضى السكري من النوع الثاني == Assessment of Some Biomarkers And Lipid Profile In Relation With Diabetic Patients Type 2

Author name: عذراء باقر حسن الشيباوي
Supervisor name: ارشد نوري غني الدجيلي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Kufa - College Of Science - Department Of Biology
Language: English
University location: Najaf
First pages:
Abstract: لازال البحث مستمرعن ايجاد متغيرات جديدة قد تساعد في تشخيص ومتابعة مرض السكر وهو من المجالات المهمة في ميادين البحث العلمي حيث ركزت بعض الدراسات على حالة الانسولين بينمراكزت بحوث اخرى على صورة الدهون والشدة التاكسدية كاسباب للسكري. اجريت هذه الدراسة لمرض | The search of a new parameters for monitoring and even prediction of diabetes mellitus (DM) are still an important issue in many research fields. Some studies focused on the role of insulin status, while others concentrated on lipid disturbances or even oxidative stress disorders in the diabetes. This study was conducted on randomly selected 68 type 2 diabetic patients (27 Males and 41 Females) attending the diabetes mellitus center in Al - Sadder Teaching Hospital in Al - Najaf province, Iraq and a group of 20 apparently healthy subjects (10 Males and 10 Females) were included as a control group. The study was carried out from February 2013 to July 2013. The age of patients and control groups were range of 35 - 65years. The concentration of fasting blood glucose, cholesterol, triglyceride, LDL, VLDL, HDL, Apelin, Omentin, Vaspin, Visfatin and BMI were estimated in patients and control groups. The results show significant increase (P?0.05) in fasting blood glucose, cholesterol, triglyceride, LDL, VLDL, Apelin, Vaspin and Visfatin levels in patients compared with control groups, also the results show significant decrease (P?0.05) in HDL and Omentin level in patients compared with control groups. The results revealed that all biomarkers (Apelin, Omentin, Vaspin and Visfatin) not significant difference (P>0.05) in patients at different ages. The results also revealed that biomarkers (Apelin, Vaspin and Visfatin) levels increase significantly (P?0.05) in males than females in both patients and control groups, while the result of omentin level reveal no significant difference (P>0.05) between males and females in both patients and control groups. The results also revealed that significant increase (P?0.05) in BMI in patients compared with control groups. The results also show that biomarkers (Apelin, Vaspin and Visfatin) concentration increase significantly (P?0.05) with increasing BMI in males than females compared with control groups, while the result of omentin concentration show no significant difference (P>0.05) in patients and control groups and show lower significantly increase (P?0.05) in females than males compared with control groups. The results have been shown significant positive correlation (P?0.05) between biomarkers (Apelin, Vaspin and Visfatin) and FBG, cholesterol, triglyceride, LDL and VLDL in patients (males and females), while the results have been shown significant negative correlation (P?0.05) between biomarkers (Apelin, Vaspin and Visfatin) and HDL in patients (males and females). The results also have been shown significant negative correlation (P?0.05) between omentin and FBG, cholesterol, triglycerides, LDL and VLDL in patients (males and females), while the results have been shown significant positive correlation (P?0.05) between omentin and HDL in patients (males and females). The results also have been shown no significant correlation (P>0.05) between Vaspin and FBG in patients (males and females). The present study concluded that Apelin, Omentin, Vaspin and Visfatin levels maybe that could be adopted as markers for detection and diagnosis of diabetic patients type 2.

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

Author name: علي عبد الزهرة مهدي الفحام
Supervisor name: يحيى كاظم السلطاني | عبد الزهرة كاظم محمد علي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Kufa - College Of Science - Department Of Biology
Language: English
University location: Najaf
First pages:
Abstract: 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.

دراسة مرضية فسلجية جزيئية لمرضى الثلاسيميا نوع بيتا في محافظة المثنى - العراق == Patho Physiological And Molecular Studies of ? - Thalassemia Patients In Al - Muthanna Province - Iraq

Author name: هناء علي عزيز
Supervisor name: خالد كاطع الفرطوسي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: Al-Muthanna University - College Of Science - Department Of Biology
Language: English
University location: Muthanna
First pages:
Abstract: هدفت الدراسة الحالية لتقييم التغيرات الدمية والكيموحيوية للمرضى المصابين بالثلاسيميا نوع - ? وكذلك تحديد الطفرات المسببة للمرض بواسطة سلسلة تفاعل البوليمر ARMS - PCR ولاول مرة في محافظة المثنى - العراق. خلال الفترة من تشرين الاول - 2013 لغاية اذار - 2014. | The aim of this study was detected of hematological, biochemical changes and detection of mutations which cause ? - thalassemia by ARMS - PCR assay for the first time in Al - Muthanna province - Iraq, during the period from October - 2013 up to March - 2014. One hundred patients with thalassemia were examined in the present study as well as fifty apparently healthy people were selected as the control, their ages ranged between 2 - 20 years old, these patients were registered as thalassemic patients in "Thalassemia Unit" at "Feminine and Children Hospital" in Al - Muthanna province.The patients of ? - thalassemia were examined by using hematological and biochemical tests. The study recorded non significant differences at (P>0.05) in the infection percentage of male (56%) and female (44%) with thalassemia. The study showed a significant increase at (P<0.05) in the infection percentage of thalassemia in age groups, location, relative degree, blood group and infected viral hepatitis. The study indicated a significant decrease at (P<0.05) in red blood cells, hemoglobin and packed cell volume in all age groups compared with control groups. Also, the study showed a significant decrease at (P<0.05) in red blood cells of thalassemia between all age groups while it showed non significant differences at (P>0.05) in hemoglobin and packed cell volume of thalassemia between all age groups. The study showed a significant increase at (p<0.05) in platelets in age groups (1 - 5) years which was (356238+ 24244)U/L and (15 - 20) years was (278311+ 17640) U/L as compared with control groups (274000+84481) U/L and (216667+ 70384)U/L respectively. Also, the study recorded a significant increase at (P<0.05) in platelets of thalassemia in age group (1 - 5) years compared with other age groups. The study indicated a significant decrease at (P<0.05) in total white blood cells in all age groups as compared with control groups. Additionally, it showed a significant differences at (P<0.05) in total white blood cells of thalassemia between age groups.The study recorded a significant decrease at (P<0.05) in neutrophile in all age groups as compared with control groups. Moreover, it showed non significant differences at (P>0.05) in netrophile of thalassemia between all age groups. The study showed a significant decrease at (P<0.05) in basophile in age groups (1 - 5) years, (5 - 10) years and (15 - 20) years as compared with control groups. Furthermore, it showed a significant increase at (P<0.05) in basophile of thalassemia in age group (10 - 15) years as compared with other age groups. The study recorded a significant increase at (P<0.05) in eosinophile in all age groups as compared with control groups. Also, it showed non significant differences at (P>0.05) in eosinophile of thalassemia between all age groups. The study showed a significant increased at (P<0.05) in lymphocyte in age groups (1 - 5) years, (5 - 10) years and (10 - 15) years as compared with control groups. Also, it showed non significant differences at (P>0.05) in lymphocyte of thalassemia between all age groups. The study indicated a significant decrease at (P<0.05) in monocyte in age groups (5 - 10) years (1.094+ 0.093) % and (10 - 15) years (0.483+ 0.093) % as compared with control groups (5.166+ 1.359) and (5.824+ 1.555) respectively.Also, it showed a significant increase at (P<0.05) in monocyte of thalassemia between age groups. The study indicated a significant decrease at (P<0.05) in urea level in age groups(1 - 5) years (23.63+ 5.88) mg/dl and (5 - 10) years (26.86+ 6.45) mg/dl as compared with control group (35.37+7.90) mg/dl and (33.83+5.26) mg/dl. Inaddition, it recorded non significant differences (P>0.05) in urea of thalassemia between all age groups. The study showed a significant decrease at (P<0.05) in creatinine level in age groups (1 - 5) years, (10 - 15) years and (15 - 20) years as compared with control group. Also, it recorded non significant differences (P>0.05) in creatinine of thalassemia between all age groups. The study showed a significant increase at (P<0.05) in Alanine aminotransferase , bilirubin in all age groups as compared with control groups. Also, the study recorded non significant differences at (P>0.05) in Alanine aminotransferase of thalassemia between all age groups, while it showed significant increase (P <0.05) in bilirubin of thalassemia in age group (15 - 20) years as compared with age groups. The study indicated significant increase at (P<0.05) in Aspartate aminotransferase in age group (1 - 5) years (23.71+7.54)U/L as compared with control group (12.33+3.51) U/L. Also, it recorded non significan differences at (P>0.05) in Aspartate aminotransferase of thalassemia between all age groups. The study recorded a significant increase at (P<0.05) in concentration of ferritin in all age groups as compared with control groups. Also, it showed significant increase at (P <0.05) in ferritin of thalassemia in age group (15 - 20) years as compared with other age groups. The study showed non significant differences at (P>0.05) in concentration of uric acid and albumin in all age groups as compared with control groups. Also, it recorded non significant differences at (P>0.05) in uric acid and albumin of thalassemia between all age groups. The study indicated a significant decrease at (P<0.05) in total protein in age groups (1 - 5) years, (5 - 10) years and (10 - 15) years as compared with control groups. Also, it recorded non significant differences at (P>0.05) in total protein of thalassemia between all age groups. The study showed a significant decrease at (P<0.05) in calcium concentration in age groups (1 - 5) years, (10 - 15) years and (15 - 20) years as compared with control groups. Also, it recorded non significant differences at (P>0.05) in calcium concentration of thalassemia between all age groups. The present study diagnosed three types of mutation in ? - thalassemic patients by ARMS - PCR assay (IVS - I - 5, Codon 8\9, Codon15), the highest percent of ? - thalassemic patients mutation is IVS - I - 5 (53.8 %) followed by Codon 8\9 and Codon15 with percentage (27.6%) and (18.4 %) respectively

التشخيس المبكر لداء السكري النوع الاول باستخدام مضاد حمض الكلوتاميك منزوع الكاربوكسيل ومضاد البيروكسيديز الدرقي == Early Detection of Type 1 Diabetes Mellitus Using Anti - Glutamic Acid Decarboxylase And Anti - Thyroid Peroxidase

Author name: ريم محمد عبيد
Supervisor name: منذر مصطفى فتحي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Baghdad
Language: English
University location: Baghdad
First pages:
Abstract: Markers have been described in type 1 diabetes mellitus (T1DM), There is a number of specific and non specific antigens have been identified. The major autoantigens involved in the destructive process of beta - cells leading to the development of type 1 diabetes are insulin hormone, glutamic acid decarboxylase (GAD), tyrosine phosphatase enzyme or Insulinoma - associated Antigen - 2(IA - 2).This study was conducted to find the relationship between antibodies for this antigens (insulin, GAD and IA - 2) and T1DM which could be used for the early detection of T1DM in normal Iraqi population. To study the importance of anti - thyroid peroxidase (anti - TPO) as a marker for autoimmune thyroid disease (ATD) in T1DM patients, and to find the relationship between T1DM and ATD.The study was carried out on 50 blood samples of men and 30 blood samples of women with age ranged from (20 - 60 years old), they were divided in to three groups : 1. Group 1 (20 men and 10 women) whom have fasting plasma glucose (FPG) above 180 mg/dL.2. Group 2 (20 men and 10 women) whom have FPG ranged from 120 - 180 mg/dL.3. Group 3 (10 men and 10 women) whom have FPG below 120 mg/dL.Blood samples were collected from all subjects, FPG and glycated haemoglobin (HbA1c) were measured. The levels of insulin, anti - insulin, anti - GAD, anti - IA - 2 and anti - TPO antibodies were measured in the serum.The statistical analysis results showed no significant difference in the presence of antibodies, HbA1c and FPG between men and women groups, inspite of some simple differences between the two groups.A significant (p<0.05) elevation in the level of FPG and HbA1c was observed in diabetic patients group compared withnon diabetic group. Significant (p<0.05) decrease in the level of insulin of T1DM patients was noticed compared to non diabetic group. Significant (p<0.05) elevation in the level of (anti - insulin, anti - TPO) in T1DM patients compared with non diabetic group. Elevation in the level of (anti - GAD, anti - IA - 2) in the T1DM patients compared with non diabetic group.The results also showed that no positive results for (anti - insulin, anti - TPO) present in the non diabetic group. One positive result for anti - GAD and one positive result for anti - IA - 2 present in the non diabetic group, which indicate the importance of anti - GAD and anti - IA - 2 antibodies ssay in normal population that could be used as early detection of T1DM.

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

Author name: تمارة حمد احمد العقبي
Supervisor name: كاظم جهيد كاطع الطائي | هيثم قاسم محمد
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: Wasit University - College Of Science - Department Of Biology
Language: English
University location: Wasit
First pages:
Abstract: 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.

Isolation And Purification Of Pregnancy - Specific Protein B (PSPB) From One - Humped Female Camel (Camelus Dromedarius) For Early Pregnancy Detection

Author name: ياسين طه عبد الرحمن
Supervisor name: طلال انور عبد الكريم | هاني منيب محمد امين الراوي
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Baghdad - Faculty Of Agriculture - Department Of Livestock
Language: English
University location: Baghdad
First pages:

Effect Of Co - enzyme Q10 On In Vitro Bovine Oocyte Maturation , Fertilization and Early Embryonic Development

Author name: محمد عبد الكريم عبد الحسن الطائي
Supervisor name: عبد الله محمد حسن شبر | محمد باقر محمد رشاد فخر الدين
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Baghdad - Faculty Of Agriculture - Department Of Livestock
Language: English
University location: Baghdad
First pages:

تاثير فيتامين E والسيلينيوم في بعض الصفات الفسلجية وانتاج ومكونات الحليب في ماعز المرعز == EFFECT OF VITAMIN E AND SELENIUM INJECTION ON SOME PHYSIOLOGICAL CHARACTERISTICS , MILK YIELD AND COMPOSITIONS AND THE GROWTH OF MERIZ GOATS KIDS

Author name: وسيم خالد احمد خروفة
Supervisor name: صائب يونس عبد الرحمن قهوجي
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Master
University: University of Al Mosul - College Of Agriculture And Forestry
Language: Arabic
University location: Mosul
First pages:

استجابة الارانب المنزلية للاضافات التغدوية Dexamethasone وtrimethoprim وsulphamethaxazole - Trimethoprim وتاثيراتها الفسلجية والنسيجية == Response of The Domestic Rabbits To The Feed Additives Dexamethasone, Trimethoprime, Sulphamethaxazole/trimethoprime and Their Physiological and Histological Effects.

Author name: لافي يعقوب البدري
Supervisor name: طه جاسم الطه | ضمياء قاسم سكر
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Master
University: University Of Basrah - Faculty Of Agriculture - Department Of Livestock
Language: Arabic
University location: Basrah
First pages:
Abstract: الاضافات التغذويه مركبات غير غذائية تضاف لعليقة الحيوانات بمستويات مختلفة لتحسين كفاءة التحويل الغذائي وتحفيز النمو ومعالجة الامراض السريرية وتحت السريرية لذا استهدفت هذه الدراسة معرفة تاثير الديكاميثازون (Dx)Dexamethasone ,الترايميثـيبريم (Tr)Trimethoprim ,السلفا ميثاكسازول Sulphamethaxasole / الترايميثيبريم (Ts) كاضافات تغذوية في معايـير الدم وبعض انسجة الجسم وفي قابـلية النمو المتمثـلة في الـزيادة الوزنية ولفترة اربعين يوما على اربعين ارنب ذكر.اظهرت النتائج ان Dx قد ادى الى زيادة معنوية (P<0.05) في عدد الخلايا الحمرRBC وتركيز الهيموكلوبين Hb وحجم الخلايا المضغوطة PCV كما سببت انخفاض معنوي (P<0.05) في العدد الكلي لكريات الدم البيضWBC والخلايا اللمفاويه وارتفاع معنوي (P<0.05)في النسبة المئوية للخلايا العدلة مع عدم حصول تغيرات معنوية(P>0.05) في النسبة المئوية لبقية الخلايا البيضاء المختلفةDLC .كما اظهرت المعاملة Dxعدم وجود فروق معنوية(P>0.05) في دلائل الكريه MCVو MCHC وMCH. ولم تؤثر الفترات على هذه المعاملة في المعايير السابقة .اما المعاملة Tr والمعاملة Ts ادت الى انخفاض معنوي (P<0.05) في RBC وHb وPCV وبتقدم فترات التجريع مع انخفاض معنوي P<0.05)) في WBCوفي النسبة المئوية للخلايا المفاويه والعدله مع تاثيرات غير معنويه (P>0.05) في النسبة المئوية لبقية DLC مقارنة مع السيطرة.الا انهما اظهرتا انخفاضا معنويا P<0.05)) في دلائل الكريهMCVوMCHCو MCH وبتقدم فترات التجريع لـيدلل ذلك على حصول حالة فقر الـدم من النوع ناقص الصباغ صغير الخلية Hypochromic microcytic anemia .اظهر التحليل الاحصائي لدراسة المعايير الكيمياحيوية لمصل الدم عدم وجود فرق معنوي (P>0.05) في البروتين الكلي لجميع المعاملات المدروسة Ts,Tr,Dx مقارنة مع حيوانات السيطرة.الا ان هذه المعاملات احدثت زيادة معنوية (P<0.05) في مستويات انزيميGOT وGPT في مصل دم الحيوانات المعاملة مقارنة مع حيوانات السيطرة.اوضحت نتائج دراسة اوزان الارانب المعاملة بالعقاقير Ts,Tr,Dx حدوث زيادة معنوية (P<0.05) في معدل تلك الاوزان خلال فترة التجريع الاولى ( 10 ايام) ولجميع المعاملات الا انها انخفضت بصورة معنوية (P<0.05)بزيادة فترة التجريع مقارنة بمجموعة السيطرة ولجميع المعاملات ايضا .كما اشارت الدراسة الى تاثير هذه المعاملات على النسبة المئوية لوزن بعض اعضاء الجسم المختلفة .اذ تبين ان معاملة الحيوانات بعقار Dx لم تؤثر معنويا في اوزان كل من القلب والطحال والكليتين والاعور الفارغ ولكنها اثرت بزيادة معنوية في النسبة المئوية لوزن الكبد والخصيتين بينما سبب العقار Dx انخفاضا معنويا عاليا في وزن المعدة والاعور المملؤ والغدة الكظرية مقارنة بمثيلاتها من مجموعة السيطرة.اما المعاملتان Tr وTs فقد اظهرتا تشابها بالنتائج اذ انه لم ينتج عنهما اي تاثير معنوي في النسبة المئوية لوزن المعدة الا انهما اثرا بزيادة معنوية في النسبة المئوية لاوزان كل من القلب والطحال والكبد والكليتين والخصيتين والغدة الكظرية وانعكس ذلك الاثر بحصول انخفاض معنوي في النسبة المئوية لوزن الاعور الفارغ والمملؤ مقارنة مع النسبة المئوية لاوزانها في حيوانات السيطرة. ومن الفحص النسيجي للكبد والخصيتين في المجاميع المعاملة .اظهرت الشرائح النسيجية للكبد في المعاملة Dx تاثيرات نووية نخرية مع حالة تنكس.اما الخصيتان فقد كانت السوائل الخزبية وفرط التنسج غالبا عليهما لهده المعاملة. كما اظهر الفحص النسيجي لبقية المعاملات (Tr,Ts) وجود تنكسات استسقائية وكلايكوجينية في الكبد. اما في الخصيتان للمعاملتين Tr وTs ايضا اظهرا حالة تليف وفرط تنسج. الا ان الخصيتان في مجموعة Ts ظهر فيها كبر حجم الانسجة الدهنية بصورة اوضح مقارنة مع حيوانات السيطرة.وتشير هده الدراسة الى فعالية Dx وTr وTs كاضافات تغدوية، خلال الايام العشرة الاولى وتظهر اعراض جانبية لها بزيادة طول الفترة.

التاثير التراكمي للجرع الواطئة من اشعة كاما في بعض المعايير الفسلجية للارانب المنزلية Lepus Cuniculua Domestica == Cumulative Effect of Low Doses Gamma Radiation on Some Physiological Parameters in Domestic Rabbits Lepus cuniculua domestica

Author name: زينب عبد الجبار رضا العلي
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University Of Basrah - Faculty Of Agriculture - Department Of Livestock
Language: Arabic
University location: Basrah
First pages:

تاثير استخدام التقنية المغناطيسية في معالجة الماء على الاداء الانتاجي والفسلجي لاجنة وامهات فروج اللحم والافراخ الفاقسة في ظروف بيئية مختلفة

Author name: محبوبة عبد الغني مصطفى
Supervisor name: ضياء حسن الحسني
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Baghdad - Faculty Of Agriculture - Department Of Livestock
Language: Arabic
University location: Baghdad
First pages:

تاثير الطريقة العراقية (استئصال الغدة الزمكية) في بعض الصفات الفسلجية والتناسلية لذكور امهات فروج اللحم

Author name: اسماعيل عبد الرضا عبد الحسن
Supervisor name: ضياء حسن الحسني | سعد عبد الحسين ناجي
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Baghdad - Faculty Of Agriculture - Department Of Livestock
Language: Arabic
University location: Baghdad
First pages:

تقييم وفحص اداء العجول تمهيدا لاستخدامها في برنامج التلقيح الاصطناعي == Evaluation of Calves for Artificial Insemination Scheme

Author name: احمد علاء الدين طه العاني
Supervisor name: محمد علي اسحق | عبد الرزاق عبد الحميد الراوي
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Baghdad - Faculty Of Agriculture - Department Of Livestock
Language: Arabic
University location: Baghdad
First pages:

فرط الاكسدة واثره على بعض المعايير الكيموحيوية لدى مرضى السكري النوع الثاني وارتفاع ضغط الدم == Excessive Oxidation and its effect on some biochemical Parameters in Patients with Type II Diabetes and High Blood Pressure

Author name: بشار حمد مطلك
Supervisor name: حميد محمود مجيد
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Diyala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Diyala
First pages:

تاثير مادة البيسفينول ا في الخصوبة وبعض معايير الدم والدور الوقائي لفيتامين E وC للحد من هذه التاثيرات في الجرذان Albino rats == Effect of bisphenol A on fertility and some blood parameters and protective role of vitamin E and C to abatement from these effect in Albino rats

Author name: مواهب بشير جاسم ال فرحان
Supervisor name: عبد الامير عودة اسماعيل | كريم حميد رشيد
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Kerbala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
Full text from the source: https://uokerbala.edu.iq/wp-content/uploads/2020/06/Rp-Effect-of-bisphenol-A-on-fertility-and-some-blood-parameters-and-protective-role-of-vitamin-E-and-C-to-abatement-from-these-effect-in-Albino-rats.pdf
University location: Karbala
First pages:

دراسة فسلجية ونسجية لتاثير الكلوتاثيون والمستخلص المائي للحبة السوداء في ذكور الفئران المختبرية Mus musculus المعاملة ببيروكسيد الهيدروجين == physiological and Histological study to effect Glutathione and aquouse extract of Nigella sativa on male Mus musculus L. Treated by hydrogen peroxide

Author name: سارة عمران عيسى الطائي
Supervisor name: علي مانع حسين التميمي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Thi-Qar - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Dhi Qar
First pages:

دراسة تاثير حليب الابل في بعض المعايير الفسلجية والتغيرات النسجية لقرحة المعدة في ذكور الجرذان ( Rattus norvegicus ) == Study The Effect Of Camel'S Milk On Some Physiological Parameters And Histological Changes Of Gastric Ulcer In Male Rats (Rattus Norvegicus)

Author name: علي جليل هادي العضاض
Supervisor name: خالد گاطع الفرطوسي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Thi-Qar - College Of Science - Department Of Biology
Language: English
University location: Dhi Qar
First pages:

تاثير اقراص منع الحمل في بعض المعاييرالفسلجية والكيموحيوية لدى عينة من النساء في بغداد == Effect of Oral Contraceptive Pills In Some Physiological and Biochemical Parameters In Sample of women

Author name: اسيل ابراهيم سهيل
Supervisor name: سعدي محمد محمود
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Baghdad - Ibn Al-Haytham College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
University location: Baghdad
First pages:

الاجهاد التاكسدي المحدث ببيروكسيد الهيدروجين وتاثير نبات الزنجبيل وفيتامين C في مستوى مضادات الاكسدة والاداء الفيزيولوجي والانتاجي لطائر السلوى والنسل الناتج == EFFECT OF H2O2 - INDUCED OXIDATIVE STRESS, GINGER AND VITAMIN C ON THE ANTIOXIDANT LEVEL, PHYSIOLOGICAL AND PRODUCTIVE PERFORMANCE OF QUAIL AND IT'S PROGENY

Author name: عبد الله فتحي عبد المجيد
Supervisor name: حسن عطية الكراد | صائب يونس عبد الرحمن
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Al Mosul - College Of Agriculture And Forestry
Language: Arabic
University location: Mosul
First pages:

تاثير الاجواء الصناعية ودرجات الحرارة على بعض معايير الدم الفسلجية والكيموحيوية وكفاءة الرئتين للعاملين في معمل سمنت الكوفة == Effect of industrial atmospheres and temperatures on some biochemical and physiological blood parameters and spirometric in workers of Kufa cement factory

Author name: زيد مكي محمد حسن الحكاك
Supervisor name: اسماعيل كاظم عجام
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Kufa - College Of Science - Department Of Biology
Language: Arabic
University location: Najaf
First pages:

تاثير التعرض لغبار الهواء في بعض انسجة الجسم ومعايير الدم الوظيفية والكيموحيوية في ذكور الجرذان البيض == The Effect of air dust exposure on some body tissues and some hematological and biochemical criteria on male albino rats

Author name: ثناء عبد السادة خدام
Supervisor name: وفاق جبوري البازي | نجم عبد الحسين نجم
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Kerbala - College Of Education For Pure Sciences - Department Of Biology
Language: Arabic
Full text from the source: https://uokerbala.edu.iq/wp-content/uploads/2020/07/Rp-The-Effect-of-air-dust-exposure-on-some-body-tissues-and-some-hematological-and-biochemical-criteria-on-male-albino-rats-.pdf
University location: Karbala
First pages:

تاثير المستخلص المائي لنبات النعناع في فعالية انزيم السكسينك ديهايدروجينيز للمايتوكوندريا في العضلات التنفسية للفئران البيض == Effect of Aqueous extract of Mentha spicata on the activity of succinic dehydrogenase of the mitochondria in the respiratory muscles of albino mice

Author name: خضر نجم عبد الله
Supervisor name: صباح ناصر العلوجي | كوكب سليم نجم
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Baghdad
Language: Arabic
University location: Baghdad
First pages:

تاثير مستخلص المركبات القلوانية الخام لدرنات البطاطا Solanum tuberosum في انسجة الاعضاء الحيوية وبعض المعايير الفسيولوجية والكيموحيوية في ذكور الجرذان البيض Albinus Rats == Effects of crude Alkaloids Extract of Potato Tuber (Solanum tuberosum) on Some Vital Organs and Physiological and Biochemical Parameters in Albinus rats

Author name: رحيم عبد زيد عبد العابدي
Supervisor name: ثامر خضير مرزه | عدنان وحيد البديري
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Kufa - College Of Science - Department Of Biology
Language: Arabic
University location: Najaf
First pages:

دراسة التاثير الفسلجي والهرموني في حدوث الاجهاض عند النساء في مدينة تكريت وضواحيها == A Study of the Physiological and Hormonal Effect on Occurance of Abortion in Women in Tikrit City and the Surrounding area

Author name: طيبة بدر صابر عبد العزيز الرفاعي
Supervisor name: وهبي عبد القادر سلمان | نهاد نجرس هلال
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: Tikrit University - College Of Education For Girls - Department Of Biology
Language: Arabic
University location: Salahaddin
First pages:

تاثير التراكيز المختلفة للرصاص في فعالية الجهاز التناسلي الانثوي وبعض معايير الخصوبة في الفئران البيض == Effect of Different Concentrations of Lead on The Activity of Female Reproductive System and Some of Fertility Parameters on Albino Mice

Author name: نورس نوري بشبوش شمس الدين
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Kufa - College Of Education For Girls - Department Of Biology
Language: Arabic
University location: Najaf
First pages:

دراسة بالمجهر الالكتروني والضوئي لتاثير الثايروكسين ونبات ورد لسان الثور Borago officinalis في الوظيفة والتركيب النسجي للغدة الدرقية وفعالية انظيم الفوسفتيز القاعدي في الخلايا العدلة وبعض معايير الدم في ذكور الفئران البيض == An Electron and Light Microscopic Studies of the Effect of Thyroxine and Borage (Borago officinalis) in the Function and Structure of Thyroid Gland, the Activity of Alkaline phosphatase in Neutrophils and Some Blood Indices in Male Albino Mice

Author name: داليا عبد اللطيف صبري الحيالي
Supervisor name: صباح ناصر العلوجي | كوكب سليم القيسي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Baghdad
Language: Arabic
University location: Baghdad
First pages:

دراسة بعض من الدلائل الحياتية والتغيرات النسجية المرضية خلال المرحلة الحادة والمزمنة من احتشاء العضلة القلبية في الانسان والجرذ == Study Of Some Biomarkers And Histopathological Changes During Acute And Chronic Myocardial Infarction In Human And Rat

Author name: مهدي حيدر حمادي الموسوي
Supervisor name: نوري محمد لعيبي | سالم رشيد حمودي العبيدي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: Mustansiriyah University - College Of Science
Language: English
University location: Baghdad
First pages:

Using Crude Extracts Of Nigella Sativa To Reduce The Effects Of Vincristine On Albino Male Mice Fertility

Author name: منى عبد الرحيم الموسوي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: Wasit University - College Of Science - Department Of Biology
Language: English
University location: Wasit
First pages:

الدور الوظيفي - الوقائي لشاي نبات المرمية L. Salvia Officinalis على دفاعات مضادات الاكسدة الخلوية في ذكورالجرذان المعاملة بالكادميوم == Physio-Protective Role of Sage Tea (Salvia officinalis L.) on Cellular Antioxidant Defenses of Cadmium Induced Toxicity in Laboratory Rats

Author name: مروة ثائر عبد عبد الرزاق
Supervisor name: جعفر عباس عيسى المعموري
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: Wasit University - College Of Science - Department Of Biology
Language: Arabic
University location: Wasit
First pages:

دور بعض الدلائل الحيوية في النساء المصابات بالثلاسيميا نوع بيتا == Role Of Some Biomarkers On ? - Thalassemic Women

Author name: انتصار رزاق محمد شربة
Supervisor name: ارشـــد نوري الدجيلي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Kufa - College Of Science - Department Of Biology
Language: English
University location: Najaf
First pages:

دراسة بعض التغيرات الفسلجية والنسجية والكيموحيوية لخلات الرصاص في اعضاء الجهاز الشبكي البطاني لذكور الجرذان ودور فيتامين E في معالجتها == Study of Some Physiological & Histlogical & Biochemical Changes of Lead Acetate on Reticuloendothelial System Organs of Rats Male and Role of Vitamin E in Improvement of These Changes

Author name: نجلاء عبيس هلول الجبوري
Supervisor name: جبار عباس احمد الساعدي | ابراهيم عبيد ساجت القريشي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Al-Qadisiyah - Faculty Of Education - Department Of Biology
Language: Arabic
University location: Qadisiyah
First pages:

التاثيرات الفسيولوجية للمكمل الغذائي كرياتين مونوهيدرات Creatine Monohydrate وتداخله مع الهرمون الصناعي Nandrolone decanoate لدى رافعي الاثقال في محافظة البصرة == Physiological effects of creatine monohydrate supplement and its interaction with the synthetic hormone (Nandrolone decanoate) on weightlifters in Basrah city.

Author name: وفاء صالح عبد الرضا
Supervisor name: سامي جبر المالكي | عمار جاسم مسلم
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University Of Basrah - Faculty Of Education
Language: Arabic
University location: Basrah
First pages:

دراسة تاثير الكافئين وفيتامين C في وظيفة وتركيب الغدة الدرقية وبعض المعايير الدمية والكيموحيويه في ذكور الجرذان البيض المعاملة بمبيد الديمثويت == Study effect of caffeine and vitamin C in structure and function of the thyroid gland and some hematological and biochemical parameters in white male rats treated with dimethoate pesticide

Author name: علي عبد الامير مظلوم العنبكي
Supervisor name: حســين خضير عبيس الميالي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Master
University: University of Al-Qadisiyah - Faculty Of Education - Department Of Biology
Language: Arabic
University location: Qadisiyah
First pages:
1 ... 3 4 5 6 7 8