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تاثير مستويات مختلفة من الشعير في تراكيز بعض الهرمونات الجنسية والايضية وبعض المعايير الدمية و الكيموحيوية للحملان الانثوية العرابية == Effect Different Levels of Barley on Some of Sex and Metabolic Hormones and Some Hematological and Biochemical Parameters of Arabi Female Lam

Author name: وليد يوسف قاسم
Supervisor name: عماد فلاح الجاسم | طه جاسم الطه
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:

دراسة نسيجيه و فسلجية لتاثير هرمون الجوع ومستخلص اوراق المورنكا اوليفيرا على بعض المعايير الكيموحيوية في الجرذان == Physiological and Histological Study for the Effect of Moringa oleifera Leaves Extract and Ghrelin Hormone in Hyperlipidimic Male Rats

Author name: حوراء سليم محمد طه بشيبش
Supervisor name: ارشد نوري الدجيلي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: English
University location: Najaf
First pages:

العلاقة بين بعض الاعراض السريرية وبعض معايير الدم الفسيولوجية والهرمونية والكيموحيوية لدى النساء المصابات بمتلازمة تكيس المبايض == The Relation Between Some Clinical Signs and Physiological , Hormonal and Biochemical Criteria of Blood in Women With Polycystic Ovarian Syndrome

Author name: كاظم محمد سبع الجابري
Supervisor name: ارشد نوري الدجيلي | زينب حسن الخفاجي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Najaf
First pages:

دراسة فسيولوجية ومناعية نسيجية لبعض الدلائل الحيوية لسرطان المثانة == Physiological and Pathological study of Bladder cancer

Author name: حنان ديكان عباس
Supervisor name: ارشد نوري الدجيلي | اسعد عبد الحمزه الجنابي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: English
University location: Najaf
First pages:

الاستروجين وبعض المؤشرات الكيموحيوية لمرض القلب التاجي للنساء في سن الاياس == Estrogen and some biochemical markers of coronary heart disease in menopausal women

Author name: محمد عماد منصور الغرابي
Supervisor name: ارشد نوري الدجيلي| صفاء علي خضير
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: English
University location: Najaf
First pages:

التغيرات الفسلجية المرضية للجهاز المناعي في مرضى سرطان الثدي عند النساء == Physiological changes In immune system in female breast cancer

Author name: امين احمد احمد ثابت
Supervisor name: بدر محمد عباس العزاوي | هيثم عزت باقر
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: English
University location: Baghdad
First pages:
Abstract: هذه الدراسة تبحث في تغيرات الفسلجة المرضية للجهاز المناعي عند الاناث المصابات بسرطان الثدي الخبيث اللاتي شخص حديثا بهن المرض ولم يتعاطين العلاج بعد اللائي ترددن على مستشفى السرطان والطب النووي في بغداد ومختبرات الصحة العامة المركزي . وقد تضمنت هذه الدراسة عدد (80) امراة , حيث كانت هناك ( 4 ) حالات فقط في المرحلة الاولى من المرضى , (32) حالة في المرحلة الثانية , (31) حالة في المرحلة الثالثة , (13) حالة كانت في المرحلة الرابعة من مرض سرطان الثدي .مستويات الواسمات الورمية المختلفة كانت قد قدرت, الواسم CA15 - 3 كان قد حددت قيمته , واظهر حساسية تقدر بـ ( 5ر27%) وتخصيصية تقدر با (8ر95%) في سرطان الثدي المعرف وكذلك في المراحل المختلفة من المرض , النتائج لهذه الدراسة كشفت عدم وجود اختلافات معنوية في مستوى CA15 - 3 في مصل المصابات بحالات ورم الثدي الحميد مقارنة بالنساء المصابات بسرطان الثدي - المرحلة الاولى ( 0.164 <P ) بينما مستوى CA15 - 3 من مصل المريضات بسرطان الثدي من المرحلتين الثالثة والرابعة كانتا اكثر ارتفاعا , وهناك ظهرت الاختلافات المعنوية القائمة بالمقارنة مع المصابين بسرطان الثدي من الدرجة الاولى والثانية ( 0.001<P) .المستضد الورمي الجنيني CEA كان اقل قدرة ادائية حيث كان ذات حساسية تقدر بـ20% وتخصصية 7ر93% من ناحية ثانية , عبر ضم هذين الواسمين خلق مدى افضل للاداء او الانجاز .مولدات مضادات الورمية اخرى اختبرت وكان لها اجمالي الدقة accuracy over all منخفضة والذي جعل استخدامها محدود في عملية تشخيص سرطان الثدي .مستويات Beta 2 microglobulin اظهرت اختلاف معنوي بين مجموعة السيطرة الاصحاء والمرضى بسرطان الثدي في المراحل المختلفة ( 0.001 >P) فوق ذلك , كانت هناك اختلافات معنوية ( 0.001 >P) بين مجموعة السيطرة الاصحاء واولئك من كانوا في المرحلة الاولى من المرضى , عبر ضم هذه الواسمات قد لوحظ تحسين افضل في الكشف عن سرطان الثدي .مستوى Ceruloplamin هو واحد من Acute phase reactant proteins , اظهر عدم وجود فروقات معنوية بين النساء السليمات وتلك المصابات بسرطان الثدي حتى المرحلة الثالثة ( P=0.269) الاختلاف كان معنوي فقط بعد الاخذ في الاعتبار المرحلة الرابعة من المرضى ( 0.002 >P) وهو المؤشر للزيادة الرئيسية الظاهرة في مستوى Ceruloplasminعند المرضى الذين كانوا في مرحلة متاخرة من الورم الخبيث .كما وقد لاحظنا ان عدد CD+ 4 cells يتناقص مع تقدم المرض ليصل الى اقل قيمة عند المرحلة الرابعة من المرض .من ناحية اخرى , التحليل الاحصائي اظهر اختلافات معنوية بين المراحل المدروسة من المرضى ( P=0.718 - 0.065 ) حيث لم تكن هناك فروقات معنوية حتى الوصول الى المرحلة الرابعة ( P=0.013) مشيرا الى ان اقصى درجة التدمير لهذه الخلايا كانت واضحة في هذه المرحلة . من جانب اخر CD8 cells اتخذت كليا التفاعل العكسي , تبدا الاقل انخفاضا عند المراحل المبكرة من المرض حتى تصل الى اعلى مستوى عند المرحلة الرابعة .مستويات Interleukines المعتمدة, كان متوسط IL - 1α في مصل مجموعة السيطرة الاصحاء اقل من الحد المعرف به في الـ Kit . خلال التحليل الاحصائي ظهرت علامة اختلاف معنوي بين المرضى في المراحل المختلفة من المرض ( P=0.032 ) . معظم القراءات كانت في اطار المستويات غير الحد المعرف به والمستوى المرتفع المفاجيء كان عند عدد قليل من المرضى نتجت في هذه الاختلافات .من جانب اخر , اظهر التحليل الاحصائي زيادة معنوية في مستويات IL - 4 بين النساء السليمات والمصابات بسرطان الثدي عند المراحل المختلفة من المرض ( 0.001>P) .تركيز IL - 6 في المصل كان ذات ارتفاع معنوي عند المصابات بسرطان الثدي مقارنة بالنساء السليمات (0.001>P) . متوسط مستويات IL - 6 المصلي كان يقارب الثلاثة اضعاف ارتفاعا عما هو عند مرضى سرطان الثدي المنتقل metastatic breast cancer ( المرحلة الرابعة ) كما قورن مع اولئك الذين كانوا في المرحلة المبكرة من المرض ( المرحلة الاولى ) , والمقدرة على التوالي بـ ( 24.02 pg/ml versus 8.45pg/ml) .كما وقد كان هناك تقدما في الزيادة المعلمة في متوسط مستوى IL - 8 في اطار المراحل المختلفة من المرض ( P=0.025) , مع ذلك العامل المنكرر في كل نتيجة على حدة متمثلا في ارتفاع مستوى القراءات , بما فيها المرحلة الرابعة من المرض .بالمثل لمستويات Immunoglobulins في المصل , كانت هناك زيادة طفيفة في مستويات المصل عند المصابات بالسرطان , والتي قد ظهرت متجاوزة قليلا عنها مما هي عند السليمات , ولكن في هذه الزيادة لم تكن هناك فروقات معنوية مميزة في كل اختبارات ذات الانماط المتساوية . | This study investigated some physiological changes of the immune system in females with malignant breast cancer that were newly diagnosed and untreated, attending The Oncology and Nuclear Medicine Hospital in Baghdad and the Central Public Health Laboratories. Of the 80 females included, only four were in stage I of the disease, 32 in stage II, 31 in stage III, and 13 in stage IV. Different tumor markers levels were evaluated in those patients. CA 15 - 3 was assessed. It showed a sensitivity of 27.5% and a specificty of 95.8% in detecting breast cancer and at different stages of the disease. The results of the study revealed no statistically significant difference in the level of CA 15 - 3 in serum of patients with benign breast conditions compared with patients with a breast cancer of stage I (p>0.164). However, serum CA 15 - 3 level in patients with a breast cancer of stages III and IV, was considerably higher and there was a significant difference as compared with patients with a breast cancer of grades I and II (p < 0.001). Carcinoembryonic antigen had lesser performance capabilites. It had a sensitivity of 20% and a specificty of 93.7%. However, by combining these two parameters better performance indices were achieved.Other tumor markers tested had low over all accuracy that limited their use in breast cancer diagnosis.Beta 2 microglobulin levels showed significant difference among the healthy control group and patients with breast cancer at different stages (P<0.001). Moreover, there was a significant difference (P<0.001) between healthy control and stage I of the disease. By combing this parameter, further improvement in detecting breast cancer could be noticed.Ceruloplasmin level, one of the acute phase reactant proteins, showed no statistically significant changes among healthy control persons and patients with breast cancer up to stage III (P=0.269). The difference was only significant after considering stage IV of the disease (P<0.002), indicating that the major increase in ceruloplasmin level occurs in patients who are at advanced stage of malignancy.We observed that the number of CD4 cells decreases with the progress of the disease reaching its lowest value at stage IV patients. However, statistical analysis showed that the differences between the studied stages (P=0.718 - 0.065) were of no statistical significance till reaching stage IV (P=0.013) indicating that the maximum reduction was in this stage. On the other hand CD8 cells follow totally opposite reaction, being lowest at early stages of the disease reaching its highest level at stage IV. Concerning interleukines levels, mean serum level of IL - 1alpha in the healthy control group was below the detection limit of the kit. Though statistical analysis showed significant difference between patients in different stages of the disease (P=0.032), most of the readings were within the undetectable levels and the occasional high level in few patients resulted in these differences.On the other hand, Statistical analysis shows significant increase in the levels of IL - 4 in patints with breast cancer at different stages of the disease in compare with healthy control group (p<0.0001).Serum IL - 6 concentration was significantly higher in patients with breast cancer compared with healthy controls (P < 0.0001). Mean IL - 6 serum levels were nearly 3 times higher in patients with metastatic breast cancer (stage IV) as compared with those with early disease (stage I) (24.02 pg/mL versus 8.45 pg/mL, respectively).There is progressive significant increase in the mean of IL - 8 level within the stages of the disease (P=0.025), though the main contributory factor in sucha result is the high level within stage IV.As for serum levels of immunoglobulins, a slight increase in the serum levels in patients with cancer appeared exceeding a little those of the healthy control but this increase was not significant in all isotypes tested.

تنشيط النطف خارج الجسم باستخدام الاوكسيتوسين في مرضى العقم == In Vitro Sperm Activation by Oxytocin in the Infertile Patients

Author name: مكارم قاسم داود اللامي
Supervisor name: عدنان صالح الجنابي | فريال عبد المناف المهداوي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
University: University of Baghdad
Language: English
University location: Baghdad
First pages:
Abstract: اجريت الدراسة على ١٨۰ مريضا يعانون من وهن النطف اثناء مراجعتهم لمعهد ابحاث الاجنة وعلاج العقم / جامعة النهرين. كان الهدف الرئيس لهذه الدراسة هو استقصاء تاثير اضافة الاوكسيتوسين الى السائل المنوي للمرضى لغرض التحقق من تحسين خصائص الحركة العائدة الى النطف، وكان التركيز على هذا الهرمون بوصفه مادة طبيعية ينتجها الجسم وله وظائف معروفة غير التي هدفت اليها هذه الدراسة. اما الهدف الثانوي فهو دراسة علاقة الترابط بين قيم بعض المعايير الكيمياحياتية للمني ومستوى الهرمونات التكاثرية للمصل من جهة واختبارات وظيفة النطف من جهة اخرى.تم تحليل السائل المنوي للمرضى قبل تنشيط النطف، ومن ثم تم تقسيم المرضى الى ثلاث مجاميع رئيسة متساوية. جمعت عينات الدم من مرضى المجموعة الاخيرة لغرض تعيين مستوى الهرمونات التكاثرية الاربعة في المصل وهى : التيستوستيرون، البرولاكتين، الهرمون اللوتيني، والهرمون المحفز للجريب. كذلك تم قياس مستوى بعض المعايير الكيمياحياتية للسائل المنوي لمرضى هذه المجموعة والتي تضمنت : البروتين الكلي، الكوليستيرول، الكالسيوم، انزيم الكرياتين كاينيز، والفركتوز.استخدمت طريقتان لتنشيط النطف خارج الجسم in vitro وهما : الطريقة المباشرة (باستخدام مزيج الاوكسيتوسين ووسط تحضير النطف) والطريقة غير المباشرة (باستخدام التقنية الطباقية البسيطة) وبتطبيق ثلاثة تراكيز من الاوكسيتوسين وهي : ۲،٤، و٦ وحدة دولية/مل لاختيار التركيز الاكثر تاثيرا على اختبارات وظيفة النطف. اظهرت نتائج الطريقة غير المباشرة حدوث تحسن معنوي ملحوظ (P<0.001) في النسبة المئوية للنطف المتحركة ودرجة نشاط النطف عند التركيز۲ وحدة دولية/مل مقارنة مع عينات السيطرة. وقد كان هناك ميلا الى تناقص درجة نشاط النطف مع زيادة تركيز الاوكسيتوسين. اما نتائج الطريقة المباشرة فقد اظهرت حدوث زيادة معنوية (P<0.05) في درجة نشاط النطف وقد كان هناك ايضا ميلا الى تناقص معيار الحركة هذا مع زيادة تركيز الاوكسيتوسين. بناء على هذه النتائج، تم استعمال التركيز۲ وحدة دولية/مل للاوكسيتوسين مع تطبيق الطريقتين المباشرة وغير المباشرة وذلك في حالتين هما وجود وسط تحضير النطف وعدم وجوده. اظهرت حصيلة الطريقة غير المباشرة لتنشيط النطف وعند وجود وسط تحضير النطف زيادة معنوية ملحوظة (P<0.001) في خصائص الحركة (النسبة المئوية للنطف المتحركة ودرجة نشاط النطف) في كلا المجموعتين (المعاملة بالاوكسيتوسين ومجموعة السيطرة) مقارنة مع قيم ما قبل التنشيط. اما مقارنة المجموعتين معا فقد اظهرت بان افضل تحسن معنوي ملحوظ ((P<0.001 في خصائص الحركة كان في المجموعة المعاملة. عند غياب وسط تحضير النطف كان هنالك تحسنا معنويا (P<0.05) في خصائص الحركة في المجموعة المعاملة فقط مقارنة مع قيم ما قبل التنشيط . عند تطبيق الطريقة المباشرة كانت النتائج مماثلة لما حدث عند تطبيق الطريقة غير المباشرة في حالة وجود وسط تحضير النطف. اما عند غياب وسط تحضير النطف لم يحدث اي تغيير معنوي (P>0.05) في تلك المعايير بعد فترة الحضانة. واظهرت النتائج ايضا بان هناك استجابات محفزة بالاوكسيتوسين (رغم انها غير معنوية) في تلك المعايير مقارنة مع مجموعة السيطرة. تشير جميع هذه النتائج الى التاثير المحفز للاوكسيتوسين عند التركيز۲ وحدة دولية/مل على خصائص حركة النطف، كذلك فان استعمال وسط تحضير النطف ادى الى دعم ذلك التاثير.تم تقييم علاقة الترابط بين المعايير الكيمياحياتية لبلازما المني ومعايير المني، وقد اشارت النتائج الى وجود ترابط موجب وبشكل معنوي (r = +0.29, P<0.05) بين مستوى الكوليستيرول وتركيز النطف، وبين مستوى الكالسيوم وكل من النسبة المئوية للنطف المتحركة (r = +0.27, P<0.05) ودرجة نشاط النطف(r = +0.37, P<0.05) . بينما كان هناك ترابط سالب وبشكل معنوي بين مستوى الفركتوز من جهة وكل من تركيز النطف - 0.41, P<0.001) (r =، النسبة المئوية للنطف المتحركة (r = - 0.28, P<0.05) ، ودرجة نشاط النطف (r = - 0.32, P<0.05) من جهة اخرى.عند مقارنة مستوى هذه المعايير الكيمياحياتية بين المجموعة المعاملة بالاوكسيتوسين ومجموعة السيطرة، كان واضحا بان الاوكسيتوسين ربما يكون سببا في فقدان الكوليستيرول من الغشاء البلازمي للنطف وبالتالي زيادة مستواه وبشكل معنوي ملحوظ ((P<0.001 في الوسط الخارجي. كذلك فان الاوكسيتوسين ربما ادى الى تحوير نقل الكالسيوم عبر الغشاء البلازمي وبالنتيجة زيادة تركيز الكالسيوم داخل الخلية وانخفاض مستواه وبشكل معنوي ملحوظ ((P<0.001 في الوسط الخارجي. بالاضافة الى الانخفاض المعنوي الملحوظ ((P<0.001 في مستوى الفركتوز في الوسط الخارجي والذي يشير الى استخدامه المتزايد من قبل النطف بسبب تنشيط الحركة.اظهرت نتائج فحوصات الهرمونات التكاثرية ارتفاعا معنويا ملحوظا ((P<0.001 في مستوىالبرولاكتين وانخفاضا معنويا (P<0.05)في مستوى الهرمون اللوتيني في الحالات المدروسة عند المقارنة مع القيم الطبيعية. وجدت علاقة ترابط سالبة وبشكل معنوي (r = - 0.29, P<0.05) بين مستوى برولاكتين المصل وتركيز النطف، وقد وجدت علاقة مشابهة ايضا (r = - 0.28, P<0.05) بين مستوى الهرمون المحفز للجريب في المصل وتركيز النطف.

مستويات الاديبونكتين والابلين والهرمونات الاخرى والمعايير الدموية اثناء الحمل وفي مرضى متلازمة المبيض متعدد الاكياس == Adiponectin, Apelin and other Hormones Levels and Blood Indices during Pregnancy and in Patients with Polycystic Ovaries Syndrome

Author name: هناء سلمان كاظم
Supervisor name: طه جاسم الطه | علي فالح الاسدي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: The present study aimed to determine the levels of adiponectin and apelin and their relations with all parameters. Investigation in the present study included; hormones, lipid profile, liver enzymes activity and haematological profile in groups of Iraqi Basrah pregnant women during different months of pregnancy and to correlate these levels to maternal age, Body Mass Index, excepted parity and sex of fetuses and correlated with level of adiponectin and apelin hormones only and the results were compared with non - pregnant females as control group. The present study included (180) women ranging from 20 - 40 years old, out of them (70) pregnant and (20) non - pregnant women with polycystic ovary syndrome (PCOs), and (90) females non - pregnant were considered as control group. The pregnant women attended the obsteric units in the general state hospitals in Basra Governorate. They are as follows : Al - Basra General Hospital for Maternity and Childhood, Al - Mawane, Al - Fayha’a and Basra General Hospital which drain most patients from urban and rural areas. None of the selected women suffered from any type of disease. Required data were collected by the researcher depending on direct interview with women before being admitted to the study, using a questionnaire including information on age, parity, month of pregnancy, and geographical area..The Women were divided into two age group (≤ 27 and ≥28 years). Moreover, females were also divided according to BMI into normal (≤ 25), over weight (25 - 30) and Obese (≥30).The month of gestation was determined not only from the date of the women’s last menstruation (LMP) but also according to the ultrasonic reports that pregnant women had. Blood samples (10 ml) were taken from pregnant women at the end of each month of pregnancy and from control group as well as from women with PCOs. Each blood sample was divided into EDTA tube (2 ml) which was used for complete hematological picture study (RBC, Hb, PCV, PLT, WBCs count and WBCs differential count) and the plain tube (8 ml) where the serum was obtained, for biochemical study (Adiponectin, Apelin, testosterone, Progesterone, estradiol, follicular stimulating hormone, luteinizing hormone, insulin, lipid profile and liver enzymes).The results indicated that maternal age had no significant effect on the level of adiponectin, apelin, FSH and LH hormones, while the study showed a significantly effect on level of progesterone, estradiol, testosterone and insulin hormones between pregnant and non - pregnant women. Adiponectin levels decreased in pregnant and non - pregnant females with increased body mass index whereas apelin, estradiol, progesterone and insulin levels increased. When the comparison between pregnant and non - pregnant women was done, a decrease in adiponectin and apelin was noticed. Accompanied by an increase in the level of estradiol, testosterone, progesterone and insulin hormones in pregnant women compared to non - pregnant women.Women with PCOs showed low levels of both Adiponectin and apelin with high levels of Testosterone and Insulin.Results also revealed that age had no effect on total cholesterol, triglycerides, and HDL, in both pregnant and non - pregnant females, but when the BMI was taken in consideration, high levels of these parameters were found in - group of BMI (obese). In addition, the present study showed that age had no effect on liver enzymes (AST and ALT) while ALP showed that the behavior increased up as a different high body mass index in pregnant women, in comparison with the control group. However, ALP activity also increased in high BMI group.Hematological study showed that age had no effect on RBC, Platelets, and hematocrit. Similar results were found when BMI was taken in consideration. Total WBCs showed a non - significant increase in pregnant women as compared with the control group. Adiponectin levels were significantly higher in pregnant females carrying female fetuses compared to those with male fetuses, while the other hormone apelin did not differ between the two groups. The Result of the present study revealed that adiponectin was significantly decreased as apelin was significantly increased with the increased parity.

تاثير هرمون الثايروكسين على بعض المعايير الوظيفية للدم وبعض الجينات المنظمة لتمايز النسيج العظمي في الفئران المختبريةmusculus L. Mus. == Effect of Thyroxine hormone on some of physiological parameters of blood and some regular genes of bone differentiation in Laboratory Mice Mus musculus L.

Author name: سلمى سعيد عباس
Supervisor name: سامي جبر المالكي | علي عبد اللطيف العلي
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: اجريت الدراسة الحالية لمعرفة تاثير هرمون الثايروكسين على تمايز العظم وبعض المعايير الفسلجية والتي شملت المعايير الدموية والهرمونات المحرضة للقند واوزان واطوال الاجنة واوزان المواليد في الفئران المختبرية البيضاء Mus musculus L.,اذ قسمت اناث الفئران المختبرية في الدراسة الحالية على مجموعتين هما : المجموعة الاولى الرئيسية : لدراسة تاثير هرمون الثايروكسين L.Thyroxine hormone على المعايير الدموية للاناث الحوامل وغير الحوامل وعلى تمايز العظم في الاجنة(باستخدام طريقة تحضير المقاطع النسجية الاعتيادية للاجنة والطريقة الجزيئية باستخلاص المادة الوراثية (RNA) من الاجنة وباستخدام تقنية النسخ العكسي RT - PCR والبلمرة الكمية qRT - PCR ومعرفة تاثيره على اوزان المواليد والاجنة, وتالفت من 90 انثى بالغة بعمر(10 - 12)اسبوع وقسمت على مجموعتين ثانوية ,و هي مجموعة السيطرة والتي حقنت حيواناتها بـ 0.1 مل من المحلول الفسيولوجي0.9% ولمدة 10 ايام متتالية.بينما المجموعة المعاملة حقنت حيواناتها بـ0.1 مل من هرمون الثايروكسين وبجرعة مقدارها 0.5 ملغم /كغم/يوم ولمدة 10 ايام يوميا بعدها شرحت 5 اناث من كلا المجموعتين ,و زوجت 40 انثى المتبقية ولكلا المجموعتين مع الاستمرار بالحقن لحين تشريح الاناث واستخراج الاجنة خلال فترات عمرية متباينة (9و10و11و12و13و14و15) يوم.اما المجموعة الثانية الرئيسية خصصت لدراسة تاثير هرمون الثايروكسين على الهرمونات المحرضة للقند وهرمونات الدرقية وانزيم Alkaline phosphatase.وتتالف من 15 انثى وقسمت على ثلاث مجاميع ثانوية تضم كل منها (5) اناث, وهذه المجاميع هي : مجموعة السيطرة وحقنت بـ0.1 مل من المحلول الفسيولوجي 0.9%.ومجموعة المعاملة الاولى وحقنت بـ0.1 مل من محلول هرمون الثايروكسين وبجرعة 0.5 ملغ/كغم/يوميا ولمدة 15 يوم للاناث العذارى قبل التزاوج.ومجموعة المعاملة الثانية حقنت بـ0.1 مل من محلول هرمون الثايروكسين وبجرعة 0.5 ملغ/كغم/يوميا ولمدة 30 يوم . اظهرت نتائج الدراسة الحالية ان المعايير الدموية قد تباينت قيمها خلال الفترات الزمنية وللمجموعات ضمن المدى الطبيعي عدا في حالات قليلة ,اذ وجد هناك انخفاض معنوي في اعداد خلايا الدم البيض والخلايا الحبيبية والخلايا الوحيدة والخلايا اللمفية والنسب المئوية للخلايا الحبيبية والوحيدة واللمفية واعداد كريات الدم الحمر,وكذلك قيم مستوى كمية الهيموكلوبينHb والنسب المئوية لحجم الدم المضغوط PCV(HCT)% ومعدل كمية الهيموكلوبين MCHومعدل تركيز الهيموكلوبينMCHC ومعدل حجم كريات الدم الحمرMCV والصفيحات الدموية PLT في فترات متباينة من الحمل للمجموعة المعاملة مقارنة مع مجموعة السيطرة. وبينت النتائج وجود زيادة معنوية في خلايا الدم البيض والخلايا الحبيبية والخلايا الوحيدة والخلايا اللمفية والنسب المئوية للخلايا الحبيبية والوحيدة واللمفية, ومعدل تركيز الهيموكلوبينMCHC والنسبة المئوية لحجم الدم المضغوط %HCT ومعدل حجم كريات الدم الحمر MCVو الصفيحات الدميةPLT في مدد متباينة من الحمل للمجموعة المعاملة مقارنة مع مجموعة السيطرة. وسجلت نتائج الدراسة الحالية حصول ارتفاع معنوي في قيم هرموني T4,T3في الحيوانات المعاملة مع انخفاض معنوي في تركيز هرمون TSHفي الاناث المعاملة مقارنة مع السيطرة,و اوضحت النتائج ايضا انخفاضا معنويا في مستوى الهرمون اللوتيني LH وهرمون الحليب وللمجموعتين(15و30) يوم وزيادة معنوية في الهرمون المحفز للجريبات FSHللمجموعة الثانية(30 يوما) ,مقارنة مع مجموعة السيطرة, ولايوجد تاثير معنوي لهرمون الثايروكسين على هرمون الشحمون الخصوي ولنفس الفترتين مقارنة مع مجموعة السيطرة, وحصلت زيادة معنوية في مستوى انزيم الفوسفاتيز القاعدي بعد 30 يوما من الحقن بهرمون الثايروكسين مقارنة مع مجموعة السيطرة ,وحصول انخفاض في اوزان الاجنة بعمر 15يوما والمواليد للاناث المعاملة مقارنة مع مجموعة السيطرة , وبينت الدراسة زيادة معنوية في اطوال الاجنة المعاملة بعمر 9 و10و11و15يوما مقارنة مع مجموعة السيطرة. اما الدراسة النسجية فقد بينت ان الهيكل العظمي في الاجنة بعمر 9و10و11 يوما عبارة عن بداءات اعضاء تتكون من نسيج ميزنكيمي,ولم تسجل الدراسة النسجية وجود فرق بين مجموعة السيطرة والمعاملة في تمايز العظم .وظهرت بداية التعظم الغشائي والغضروفي في الاجنة بعمر12يوما ,اذ لوحظ بداية تمايز الخلايا الميزنكيمية الى ارومات عظمية,مع وجود القليل من المادة البينية الشبيهة بالعظم بين الارومات العظمية في منطقة الفك السفلي قرب غضروف ميكل ,والفك العلوي والعظم الحنكي واللامي وغضاريف الاضلاع ,اما في الاجنة بعمر13 و14و15يوما فقد ازدادت عمليات تمايز العظم بنوعية ,فاضافة الى النمو الذي حصل في العظام السابقة في تكوينها فقد ظهرت عظام جديدة في مناطق اخرى من هيكل الجنين تمثلت بعظام الصفيحة القاعدية والفخذ وحزام الكتف وحزام الحوض والاضلاع ,اما النتائج الجزيئية الخاصة بتمايز النسيج العظمي في اجنة الفئران المختبرية فقد اشارت الى التعبير الجيني لبعض جينات النسيج العظمي وتشمل Runx2وOSX وOsteo(OSC) وSialo(BSP) والتي بلغت ذروتها في مرحلة (13) يوم. ان لهرمون الثايروكسين تاثير على التعبير الجيني لبعض الجينات التي ترتبط مع التمايز النسجي للعظم اذ يؤدي هذا الى التغير في التعبير الجيني زيادة احيانا وانخفاضا خلال المدد العمرية المختلفة للاجنة .نستنتج من الدراسة الحالية ان زيادة مستوى هرمون الثايروكسين يسبب اضطراب في المعايير الدموية والتعبير الجيني لجينات العظم وانخفاض مستوى الهرمونات المحرضة للقند (LH وProlactin) وزيادة مستوى الهرمون المحفز للجريبات, وتعد هذه الدراسة الاولى على مستوى جامعة البصرة | the present study was performed to know the effect of thyroxine hormone on differentiation of bone tissue and some of physiological parameters, which included blood parameters and Gonadotropine hormones and Weights and Lengths and birth weight of mus musculus L.the females are divided into two groups ;the main first group which included 90 adult females (10 - 12)week, that subjected to study effect of thyroxine hormone on blood parameters of pregnant , nonpregnant females ,and bone differentiation of embryos (by using tissue sections method and molecular technique by RT PCR , and qRT PCR), and also known it is effect on weight of fetus and newborns; this group was also subdivided into two secondary subgroup : - control group ; was injected with 0.1 ml of normal saline (0.9%) for 10 consecutive days ,and treated group; was injected with 0.1 ml of thyroxine hormone (0.5mg/kg/day) for 10 consecutive days ,after that, 5 females from both groups were anatomized,while 40 females were mated of the both groups with continuous of injection until the females were subjected to anatomical practices and then the the embryo were taken during varied peroids (9,10,11,12,13,14,15) day. The main second group which included 15 females ,was selected to study the effect of thyroxine hormone on ;sexual hormone ,thyroid hormone and alkaline phosphatase . this group was divided into another 3 subgroups,one regarded as control group which ; was injected with 0.1 ml of normal saline (0.9%) for 15 consecutive days.and second the first treated group (T1) ; was injected with 0.1 ml of thyroxine hormone (0.5mg/kg/day) for 15 consecutive days ,and without mating of the females,and the second treated group ; (T2);was injected with 0.1 ml of thyroxine hormone (0.5mg/kg/day) for 30 consecutive days and also without mating of the females. Results of the present study were shown that the blood parameters were varied in value between periods and groups (decreasing and increasing among normal value ) with exception in few cases , significant decrease of W.B.C , the granular cells ,monocytes, lymphocytes ,lymphocytes percentage ,granulocytes percentage and monocytes percentage during different periods of pregnancy in the treated animals compared with control , and was decreased RBC ,Hb ,HCT percentage ,MCH ,MHCH ,MCV, and PLT in varied periods , and we noticed a significant increase in WBC ,granular cells ,monocytes ,lymphocytes , granulocytes percentage , monocytes percentage , MCHC ,HCT percentage,MCV, and PLT in varied periods of pregnancy in the treated animals compared with control. Our study was exhibited significant increase in levels of T3 and T4 hormones of the treated animals compared with control, with significant decrease in TSH of treated animals , also significant decrease in LH and prolactin H and for groups(15 and 30 days) ,and significant increasing in FSH of second group (30 day) ,when compared with the control , and there was no effect of thyroxine on TEST H level and for 2 periods(15 and 30) , significant increasing in alkaline pho after 30 days from injection with TH H , decreased of body weight of embryos (15 days) and newborns of the treated females ,the current study showed significant increase of lengths of treated embryos (9,10,11,15 days). The histological study was explained the skeletal tissue ossification of embryos during (9,10,11)day post gestation was primitive organs of mesenchymal tissue and The histological study was not show asignificant differences of bone differentiation between treated and control groups,and intramemberaneous ossification was appeared of embryos at 12 days ,in this stage the begining of differentiation of mesenchyme cells was appeared into osteoblast , with a little of matrix like bone between osteoblasts in Mandible near the meckle cartilage , Maxilla, Palatine,and Hyoid, and endochondral ossification as in Ribs, where in embryos (13,14,and 15) The bone differentiation processes were increased of bone (the intramembranous ossification and endochondral ossification),in addition to the growth of previously formed bones,also new bones were appeared in different areas in embryo skeleton like Basal plate,femur,Scapula girdle , pelvis girdle and the Ribs . In other hand, the molecular results of bone differentiation in embryo ,were exhibited peak of expression of some of the genes of bone tissue (Runx2 ,OSX, Osteo(OSC) ,and Sialo(BSP) ) at 13 days of embryo age, also the thyroxine hormone was effected in expression of some the bone genes that included disturbanceas like increasing of expression during peroids and decreasing in other peroids of embryos life. We concluded from the present study that the increase of thyroxine hormone level caused disturbances of blood parameters and gene expression of the bone genes & decreasing of the level of LH & prolactin hormones and increase the level of FSH. This is the first study on the Basrah University

دراسة فسلجية وكيموحيوية ونسيجية لمرضى ابيضاض الدم اللمفاوي الحاد غير الوراثي في محافظة كربلاء المقدسة

Author name: همام علي هادي
Supervisor name: ستار جاسم حتروش | رشا حسن جاسم
General topic: Biology
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Karbala
First pages:
Abstract: The rate of cancer infection has increased with a clear rise in the incidence of leukemia in Iraq's common diseases in 2017, which was the seventh place in 1989, as follows. Generally, about 10 among 100,000 people are infected with leukemia, male have the biggest ratio between the patients with leukemia, finally, Acute Lymphocytic Leukemia is increased at patients with 3 to 7 years old. During the period from the beginning of February 2016 to the first week of 2017 in the Center of Oncology of Hematology in the medical city of Hussein in Karbala', 30 patients with acute lymphocytic leukemia their age were ranged from 2 - 13 years old (19 male and 11 female), without familiar history with cancerous disease. The samples were collected before treatment with chemotherapy, and they were follow - up during the stages of treatment. The control group included 30 samples ranging from 1 - 13 years (18 males and 12 females) Numerous biochemical and histological parameters were assessed in the samples of study patients before and after receiving treatment and the recorded results were compared to the control group. The results of the study showed significant results (p<0.05) at the levels of CLEC4E, MDA, Ceruloplasmin Oxidase Concentration and EOP in the group of animals with acute lymphocytic leukemia before receiving treatment compared to healthy individuals. The current study showed decreased concentrations of CLEC4E, Ceruloplasmin Oxidase Concentration, Ceruloplasmin Oxidase Concentration and Ceruloplasmin Oxidase Activity, while EOP levels increased after chemotherapy, while MDA remained at an unrecognized level at diagnosis. The study showed significant differences (p=0.000) when elevating a number of blood parameters, WBC level and Ferritin concentration. When the stud recorded statistically significant rise in the level of platelets and Hb concentration before chemotherapy. At diagnosis, the present study showed a significant difference (p<0.05) in Fe, Cu, Zn and Ni levels in the patients group, before treatment. However, statistical analysis of trace elements in the sera of patients after treatment didn’t show significant differ than their levels at diagnosis. The study the effect of acute lymphocytic leukemia in the function of kidney showed significant increase in the levels of ANP and Urea in sera of patient samples as well as levels of urinary microalbumin comparison to control group levels, contrast to that, Creatinin levels showed significant (p=0.001) decrease in serum of patients group. Comparative study showed that there were statistically significant differences (p=0.000) of ANP, Urea, Creatinin, Uric Acid, and Microalbumin in patients with acute lymphocytic leukemia after receiving chemotherapy compared to healthy peers.In order to evaluate liver function, GOT and GPT levels as well as STP levels in patients with leukemia were observed within the range recorded in healthy individuals. On the other hand, the current study showed a rise in the levels of ALP enzyme in patients exceeded twice that recorded in the group of healthy children. After receiving chemotherapy, the study showed a significant increase (p=0.000) for GOT, GPT and ALP levels for the group of patients compared to healthy individuals, a significant decrease (p=0.000) of STP levels in the group of patients compared to healthy patients. The study identified many differences between patients and healthy males as well as between infected and healthy females at the level of implicit comparisons between the two groups at diagnosis and after treatment, as shown in the table below which summarizes the relationship between patients of both ganders with their healthy peers. The current study showed statistically significant statistically associations, the clearest among them was recorded when CLEC4E correlated to EOP, which were positive in 100% of the study samples at diagnosis and negative in the same samples after receiving chemotherapy. The results of the study showed that 80% of children with acute lymphocytic leukemia were with type 1, L1, 17% of type 2, L2 and 3% of the third type L3, the promise of the first type has a good outcome of the disease as the response is good for treatment and go through recovery after treatment.

تاثير حقن بيض التفقيس بفيتامين A وE وD3 وخليطهم في بعض الصفات الانتاجية والفسلجية والسلوكية لطائر السمان الياباني (Coturnix japonica) == Effect Of In Ovo Injection of Vitamin A , E , D3 and AD3E on some Productive , Physiological and Behavioral Traits of Japanese Quail )Coturnix japonica)

Author name: صلاح مهدي كاطع سلمان
Supervisor name: طارق فرج شوكت | قصي موسى جعفر
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Basrah
First pages:
Abstract: The study was conducted in the Animal Production field which belong to the Technical College - AL - Massaiab - AL - Furat AL - Awsat University which included two experiments the first was during 4/3/2014 until 22/3/2014, the second was during 22/3/2014 until 10/8/2014 and the to investigate the effect of injection of japanese quail eggs A,E,D3 and AD3E Vitamins on some productive , reproduction, physiological , behavioral and hematological traits .A total number of 720 eggs were used in the experiment ,those eggs were randomly distributed into six treatments , 120 egg in each treatment . The eggs were injected before the first day of incubation in the air sac by vitamins. Treatments were arranged as fallow : T1 : Negative control treatment .T2 : Positive control treatment , it included injection of 50 microliter of corn oil for each egg.T3 : It included injection of 50 microliter per egg by vitamin A (100 IU/egg).T4 : It included injection of 50 microliter per egg by vitamin E (15 IU/egg).T5 : : It included injection of 50 microliter per egg by vitamin D3 (100 IU/egg).T6 : : It included injection of 50 microliter per egg with the blend of AD3E vitamins by the same concentration per egg.The most important results recorded in the first experiment were high significant increased (P≤0.05) of hatchability of fertile egg and post chick weight but not effect significant on embryo mortalities during embryogenesis .The second experiment included rearing of the post hatched chicks of the first experiment in wooden dataries , chicks were all randomly allocated inSummarybto three replicates for each treatment (17 chick / replicate) to study productive , reproductive , physiological, behavioral , histological , biochemical and hematological traits for Japanese quail.Results illustrated the followings : 1 - A significant increase (P≤0.05) of productive traits in treatments of injection (body weight , weight gain , feed utilization , feed conversion ratio ) and find significant increase egg production , egg weights and mass as well as shell characteristics (egg shell weigh and thickness ) in Treatments (T5 , T6 ) comparisons with the negative and positive control treatments .2 - A significant effect (P≤0.05) on early maturation for males and females in treatments of vitamins injection , more over there were a significant increase of their body weights during maturation and early behavioral jumping with a significant surpass of cloaca area in comparison with males in control treatments.3 - A significant increase (P≤0.05) of relative weights of testes in males of all ages in injection treatments with a significant increase of seminal tubules diameters and thickness of germinal layer of testes during 28 and 47 days in comparison with that of the negative and positive controls.4 - A significant increase (P≤0.05) of relative weights of ovaries with an increase of the primary follicle diameter in females of injection treatments during 28 , 47 and 69 days in comparison with that of the control .5 - A significant increase (P≤0.05) of relative weight of fabricia gland and spleen for both sexes of birds in injection treatments , more over the interaction between vitamins injection and sex was significant in all ages.6 - A significant increase (P≤0.05) of PCV in injection treatment , moreover the PCV was increased in females at 28 and 47 days, the interaction between vitamins injection and sex was significant in all ages .7 - No significant increase (P≤0.05) was noticed in Hb of injection treatments at 28 but there were a significant increase (P<0.05) in 47 days in vitamins injection treatments and there was a significant increase (P≤0.05) of Hb in 69 days in the sixth treatment in comparison with the control treatments, and it was numerical on other treatments ( 3rd, 4th and 5th) there was no interaction between vitamins injection and sex at 28 days but the interaction was significant in at 47 and 69 days .8 - There were no significant increase (P≤0.05) of RBC in injection treatments at 28 days but it was significant at 47 days in the third and sixth treatments , at 69 days there was a significant increase of RBC in injection treatment as compared with the control treatments , the interaction between injection of vitamins with sex was not significant at 28 days but it was significant at 69 days .9 - There were no significant effect (P≤0.05) in WBC in vitamins injection at 28 , 47 , 69 days as compared with the control treatments moreover there was no significant interaction between injection treatment and sex.10 - There were significant increase (P≤0.05) in LH , FSH and testosterone levels in serum of vitamins injection treatment for both sexes , the interaction between treatment sex was significant in all ages .11 - There were a significant surpass (P≤0.05) of total protein level in injection treatments at all ages as compared with the control treatments and the interaction between treatments and sex was significant at all ages . glucose and cholesterol level were not affected according to the treatment but females were significant surpasses on males at all ages . The interaction between treatment and sex was not significant at all ages12 - There were a significant surpass (P≤0.05) of Ca and P in injection treatment at all ages as compared with control treatments , the interaction between treatment and sex for Ca and P level was significant at all ages .13 - The study revealed no significant improvement in concentration Ca , P and ash in tibia bone , weight and length of thigh for both sexes in injection treatment at all ages .

تاثير المعاملة بهرمون Kisspeptin وGnRH وhCG في الاداء التناسلي لذكور واناث الماعز القبرصي خارج الموسم التناسلي == Effect of Hormonal Treatmeant With Kisspeptin, Gnrh And Hcg on The Reproductive Performance of Cyprus Bucks And Does In Non - Breeding Season

Author name: معد حساني محمود العامري
Supervisor name: طلال انور عبد الكريم | احمد علاء الدين طه العاني
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: صممت هذه الدراسة لبيان تاثير المعاملة بهرمون Kisspeptin وGnRH وhCG في الاداء التناسلي لذكور واناث الماعز القبرصي خارج موسم التناسل. اجريت هذه الدراسة في محطة ابحاث المجترات التابعة لدائرة البحوث الزراعية / وزارة الزراعة - ابو غريب/ بغداد (دائرة عرض 33 20' | This study was designed to demonstrate the influence of Kisspeptin, GnRH and hCG on the reproductive performance of Cyprus bucks and does in non - breeding season. This study was executed at the Ruminant Researches Station pertaining to the Directorate of

التغيرات الموسمية في الاعضاء التناسلية والخلايا الجنسية الاولية والهرمونات لدى الماعز المحلي == Seasonal Changes In The Gonads, Primary Germ Cells And Hormones of Local Goats

Author name: علي شهاب احمد
Supervisor name: عبد الكريم عبد الرضا هوبي | حيدر عبد الرسول جعفر
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: اجريت هذه الدراسة على الحيوانات المذبوحة التي جمعت من مجزرة المقدادية كمصدر للحصول على مبايض وخصى الماعز المحلي الاسود البالغة جنسيا بعمر1 - 2 سنة وتم التاكد من ذلك عن طريق فحص الاسنان. تم جمع النماذج بمعدل 10 خصى و10 مبياض في منتصف كل شهر من اشهر السنة ا | The testes and ovaries samples were harvested from local slaughtered of local black goats in Almqudadia carnage. Goats about 1 - 2 years estimated by data examination. The samples were 10 testes and 10 ovaries of each month, starting from 15 July 2012 t

تاثير اضافة مستويات وتوليفات مختلفة من زيت الثوم والبصل ولفترات مختلفة الى العلائق في الاداء الانتاجي والفسلجي لفروج اللحم == Effect of Levels And Different Combinations of Oil, Garlic, onions And Different Periods In The Diets And Productive Performance And Physiological of Broiler Chickens

Author name: فراس محمود عبد اللطيف الجبوري
Supervisor name: عيسى حسين المشهداني | شليمون حنا ججو
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: اجريت ثلاث تجارب في محطة ابحاث الدواجن التابعة لدائرة البحوث الزراعية احدى تشكيلات وزارة الزراعة لدراسة اضافة مستويات وتوليفات وباوقات مختلفة من زيت الثوم او البصل وتاثيراتها في الاداء الانتاجي والفسلجي لفروج اللحم.التجربة الاولى وزعت (1155) فرخا (Cobb | Three experiment was conducted at the Poultry farm, Poultry Research Station, State Board of Agriculture Research, Ministry of Agriculture To study the effect of supplementation of different levels and combination of garlic and onion essential oil to the

تاثير استخدام مستويات مختلفة من بذور الكتان في الاداء التناسلي والفسلجي في النعاج العواسية التركية == Effect of Using Different Levels of Flaxseed on Reproductive And Physiological Performance In Awassi Turkish Ewes

Author name: فراس احمد محمود غيلان
Supervisor name: محمد علي اسحق
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: اجريت هذه الدراسة في حقل الاغنام التابع لقسم الثروة الحيوانية / كلية الزراعة / جامعة بغداد للمدة من 11/6/2014 ولغاية 23/12/2014. بهدف بيان تاثير احلال مستويات مختلفة من بذور الكتان على الاداء التناسلي وبعض المعايير الدمية والكيموحيوية لدى النعاج العواسي. | This study was conducted in the sheep farm, Department of Animal Resource, College of Agriculture, University of Baghdad. From 11/6/2014 to 23/12/2014. To investigate the effect of using different levels of dietary flaxseed supplementation on reproductive

تاثير اضافة مستويات مختلفة من الليكوبين الى العليقة في الاداء الانتاجي والفسلجي والتناسلي للوز المحلي العراقي == Effect of Dietary Supplementation With Different Levels of Lycopene on Productive, Physiological And Reproductive Performance of Iraqi Local Geese

Author name: يحيى عباس مرداس الجنابي
Supervisor name: حازم جبار الدراجي
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: اجريت هذه الدراسة في حقل الطيور الداجنة التابع لقسم الثروة الحيوانية في كلية الزراعة/جامعة بغداد واستمرت التجربة الحقلية للمدة من 20 / 10 /2013 ولغاية 28 / 3 / 2014. لدراسة تاثير اضافة مستويات مختلفة من الليكوبين Lycopene، الى العليقة في الاداء التناسلي | This study was conducted at the poultry farm for department of Animal Resource - College of Agriculture at University of Baghdad during the period from 20/10/2013 to 28/3/2014. The aim of this study was to investigate the effect of dietary supplementation

تاثير اضافة زيوت السمك، الكتان والجوز كمصدر لـOmega - 3 الى العليقة في الصفات الانتاجية والفسلجية للدجاج البياض == Effect of Supplementing Fish, Flax And Walnut Oils As Omega - 3 Source To The Diet on Performance And Physoilogical Trait of Laying Hens

Author name: حسنين نشات عزت
Supervisor name: عيسى حسين المشهداني
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: اجريت هذه الدراسة في حقل الطيور الداجنة التابع لقسم الثروة الحيوانية / كلية الزراعة - جامعة بغداد للمدة من 25/10/2010 الى 10/4/2011 لدراسة تاثير اضافة مستويات مختلفة من زيت بذور الكتان وزيت السمك وزيت الجوز في علائق دجاج بيض المائدة لوهمان البني في الصفات | This study was carried out at the Poultry Farm / Animal Science Department / College of Agricalture / Baghdad University from 25/10/2010 to 10/4/2011 to study the effect of supplementing different levels of flaxseed, fish and walnut oils in the layer diet

تاثير التغذية المبكرة بحقن بيض التفقيس بحامض الاسكوربيك والارجنين وسكر المالتوز وفي المفقسة في بعض الصفات الانتاجية والفسلجية والمايكروبية والنسيجية لفروج اللحم == The Effect of In Ovo Feeding With Ascorbic Acid, Arginine, Maltose And Early Feeding For Hatching Chicks on Some Productive, Physiological, Histological And Microbiological Traits of Broiler

Author name: فاضل رسول عباس الخفاجي
Supervisor name: ضياء حسن الحسني | احمد حميد العزام
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: اجريت الدراسة في حقل الدواجن في كلية الزراعة - جامعة بابل, وقد تضمنت 5 تجارب : التجربة الاولى هدفت الى تحديد التدهور الحاصل في الاداء الانتاجي لفروج اللحم نتيجة تاخر تقديم العلف والماء للافراخ بعد وصولها الى حقل التربية للمدد 24,12,6 ساعة للمعاملاتT4,T3,T | The present study was conducted in the poultry farm of College of Agriculture - Babylon University and 5 experiments were included : Experiment 1 : Aimed to investigate the decline in performance of broiler chickens occurred due to the delay in offering

تاثير اضافة البيتين eBetaine وفيتامين C والمخلوط المحلي مع ماء الشرب في التخفيف من الاجهاد الحراري في فروج اللحم == Effect of Supplementation Betaine, Vitamin C And Local Mixture With Drinking Water on Alleviating Heat Stress In Broiler Chicken

Author name: عقيل يوسف عبد النبي الشكري
Supervisor name: ضياء حسن الحسني
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: Arabic
University location: Baghdad
First pages:
Abstract: اجريت هذه الدراسة في حقل الطيور الداجنة التابع لقسم الثروة الحيوانية كلية الزراعة / جامعة الكوفة , لغرض تحديد افضل تركيز من مادة البيتين المضافة الى ماء الشرب لفروج اللحم المعرض للاجهاد الحراري ومن ثم مقارنتها مع تاثير اضافة فيتامين C والمخلوط المحلي في ت | This study was conducted at the Poultry farm, Animal resources department, Agriculture college the University of Kufa to investigate the best level of betaine supplemented to drinking water(DW) of broiler chickens reared under heat stress conditions (HS),

دراسة بعض الصفات الشكلية والفسلجية والتناسلية للغزال الدرقي العراقي (Gazella subgutturosa) == Study of Some Morphological, Physiological And Reproductive Parameters of Iraqi Goitered Gazelle (Gazella Subgutturosa)

Author name: حسام جاسم حسين بنانه
Supervisor name: محمد علي اسحق | محمد باقر محمد رشاد فخر الدين
General topic: Agricultural sciences
Specific topic: Zoology - Physiology
Degree: Doctorate
Language: English
University location: Baghdad
First pages:
Abstract: هدفت الدراسة الحالية الى تحديد بعض الخصائص الشكلية والفسلجية للغزال الدرقي العراقي (Gazella subgutturosa). اجريت هذه الدراسة في مواقع مختلفة من العراق، ولكن الموقع الرئيسي للتجربة كان في كلية الزراعة - جامعة بغداد. تم دراسة التكيف والخصائص الشكلية ومعايير | The aim of the present study was to determine some morphological and physiological characteristics of Iraqi Goitered gazelle (Gazella subgutturosa). This study was conducted at several locations in Iraq, but the main location of the experiment was in the

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
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
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
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

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
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
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.
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