The interleukin-1 family has multifaceted roles in men٫s reproductive syste. Out of these is interleukin-1 receptor antagonist (IL-1RN) which exists in men gonads, and in case of infection and inflammatory process, its activity is increased. The current study aims to verify a possible linkage of Variable Number Tandem Repeat (VNTR) polymorphism of the IL-1RN gene with human men infertility. The study groups enrolled included 100 infertile men and 100 fertile and healthy men. Their seminal fluids were subjected to analysis. Also peripheral blood samples were collected for the assessment or detection of polymorphic Variable Number Tandem Repeats (VNTR) polymorphism of interleukin-1 receptor antagonist gene (IL-1RN). Two alleles, namely IL-1RN1 allele corresponding to 410bp fragment and IL-11RN2 that corresponding to 240bp fragments, are a marker for human men infertility, detected by PCR technique. The results delineated a high frequency of IL-1RN2 allelic gene variants (26%), and two VNTR allelic gene variants carriers IL-1RN1 and IL-1RN2 (16%) among infertile men with significant impacts on sperm motility and morphology (P< 0.000-0.002) respectively. This prospective study inKurdistan region (Erbil –Iraq) defined a significant impact of VNTR polymorphism of IL-1RN gene in the etiology of men infertility especially on sperm motility and morphology; particularly carriers of IL-1RN2 allelic variants
The Internet makes the world like a small village. It has the ability to make groups of the same ideas, thoughts, and identity close to each other by gathering them in one place. It is a way to communicate and share information and opinion; shaping and sharing of comprising individuals with common interests and the participation of individuals in a fruitful dialogue results in achieving a set of goals promote ideas and mobilizing people about issues and events of common interests.
To address the relationship of the internet via interactive communication and its ability to achieve social capital and discuss issues and various social events, the study sees that the problem of the study could be formulated as follows:
Consid
... Show Moreإن موضوع العلاقات الحضارية بين المغرب و وادي الرافدين في عصر فجر التاريخ من المواضيع التي تعنى بإنتقال التأثيرات الحضارية العراقية إلى دول المغرب العربي عامة والمغرب خاصة . فقد إسترعى إنتباهي وجود إشارات مقتضبة أحيانا ومفصلة أحيانا أخرى عن تأثيرات في بعض الصناعات الفخارية والمعدنية والعمارة الدينية والدنيوية بين بلدان شرق البحر المتوسط والمغرب في
العلاقة بين الانتخابات والديمقراطية علاقة قويّة ، ولا يمكن تصور ديمقراطية راسخة في بلد ما بدون وجود انتخابات تُعبر عن الارادة الشعبية في اختيار قادتها وممثليها ، وغالباً تكون الانتخابات المعيار المُعبر عن الدور الذي تؤديه في ترسيخ الديمقراطية ، وتتفاوت الادوار التي تؤديها الانتخابات تبعاً لطبيعة النظام السياسي والنظام الانتخابي المعمول به في هذا البلد أو ذاك ، ولجوء النظام السياسي الى الانتخابات لا يعني ب
... Show MoreContinued Ottoman rule in the Arab world until the end of World War I in 1918, and during the four centuries of Ottoman control, care of the Ottomans install and floating their rule, and to prevent the Arabs from the establishment of a political entity separate from the people to facilitate the rule of the Arab world and to ensure the
حقوق الانسان في الدستور الامريكي
This is a contextual study in face and isotope science, and I have made it in one of the terms faces and isotopes, which is the word (bad). Quranic also, and that is at every aspect they mentioned.
The nature of the research required that it be divided into three sections:
The first topic: I singled it out to show the types of contextual connotations.
- The second topic: I singled it out to define the word bad and its meaning.
- The third topic: I devoted it to the study of the word bad and explaining the significance of the Quranic context on the additional meaning and the original meaning.
Conclusion: It mentioned the most important results, which are:
1- The significance of the Quranic context is one of the most impo
Nesrin Erbil, Çağdaş Türk şiirinin kıvançla söyliyebileceğimiz öncü bir isimdir. Gerçek aşk, ayrılık, üzüntü, sevgiliye hasretin yetiştirdiği ve olanaksızlıklara haykıran bir sesidir. O bir Türkcesine tüm zencirleri kıran engelleri aşan sevgiyle sevgiye ve sevgiliye koşan kendi başına bir yaratıcılıktır. Şiirleri Erbil kokar yumuşak saçının tellerini Altın Köprü suyuyla yıkamayı diler. Yüreği ise Gürgür Baba’dır Türkmen için yanar.
Nesrin Erbil, 1960 yılından sonra Irak’ta gelişen yeni Türk edebiyatı ve serbest şiir akımının en önde gelen temsilcisi olarak, büyük ilgi toplamıştır. Şiire karşı olan merak
... Show Moreالميسر في موسيقى الشعر العربي
The bony pelvis has a major role in weight transmission to the lower limbs. The complexities of its geometric form, material properties, and loading conditions render it an open subject to biomechanical analysis.
The present study deals with area measurement, and three-dimensional finite element analysis of the hip bone to investigate magnitudes, load direction, and stress distribution under physiological loading conditions.
The surface areas of the auricular surface, lunate surface, and symphysis pubis were measured in (35) adult hip bones. A solid model was translated into ANSYS parametric design language to be analyzed by finite element analysis method under different loading conditions.
The surface
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لقد عرف سكان وادي الرافدين ، ومنذ أقدم العصور أهمية أشجار النخيل وما تقدمه من فوائد ضمن النواحي الاجتماعية والاقتصادية والدينية (1)، ولذلك أتسع نطاق زراعة النخيل من أرض سومر في الجنوب إلى شمال بابل ( باب ايلي )،وكانت اغلب البساتين مختصة بزراعة النخيل بالدرجة الأولى (2) ، وتعد تكريت( تكريتا) أو قلعة برتو (في العصر الآشوري) الحد الأعلى لهذا الامتداد ، ولكنها لا تنمو في بلاد أ
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