غادة حسن حاج علي, مجاهد سليمان عبد الرحمن محمد أحمد

كلية الدراسات العليا-جامعة النيلين · السودان

Vitamin D and its receptor VDR, have been shown to play many different roles in calcium homeostasis, cell proliferation and cell differentiation .VDR gene displays different polymorphisms that are widely associated with several disorders including breast cancer. VDR gene polymorphism TaqІ substitution was reported to be associated with breast cancer.Aim: This study was conducted to assess the role of VDR-Taq І (rs731236) gene polymorphism in Sudanese breast cancer female patients.Methods: A hospital based cross sectional study was conducted .A total number of 30 patients were enrolled in the study. Breast cancer tissues and normal tissues were taken from each patient. Demographic data and other data regarding family history of breast cancer were obtained using questionnaire after taking consent from subject under study.DNA extraction was performed using guanidine chloride method. PCR and RFLP (TaqІ restriction enzyme) was performed. Two percent of agarose gel electrophoresis was used to detect bands . Results obtained were statistically analyzed using SPSS and Excel programs.Results: According to demographic data, results showed that the most affected age group ranged between (41-50) years . The most affected ethnic group was Afro-asiatic and represented 66.7%. Invasive ductal carcinoma was the most common type representing 76.7% . Fifty percent of patients presented with stage II and 50% in grade III tumors.Molecular analysis for VDR gene polymorphism Taq1 was done using PCR and RFLP. Amplification results using PCR gave a product size 740bp . Analysis of VDR-TaqІ polymorphism showed that the genotype of most tumor tissues was wild type TT (56.7%) and homozygous mutant tt (43.3 %) while in normal tissues the most common genotype found to be wild type TT (83.3%)and homozygous mutant tt represent only ( (16.7 %). Statistical analysis showed a significant difference between tumor and normal tissue genotypes (P value= 0.024).Conclusion: From the result of this study, the VDR gene polymorphism TaqІ homozygous mutant was present in tumor tissue more than normal tissue from breast cancer patient which may indicate an association of VDR gene polymorphism TaqІ and development of breast cancer in Sudanese female .

Guemra Kaddour, Lamia Bennabi

كلية العلوم الدقيقة-جامعة جيلالي ليابس – سيدي بلعباس · الجزائر

ضحى عبدالصاحب الشماع, كوكب يعقوب ساعور

كلية الصيدلة-جامعة بغداد · العراق

العالم عبدالحميد , فاطمة بو شيهب, مروة سلاطنية

كلية العلوم الإنسانية والاجتماعية-جامعة 8 ماي 1945 قالمة · الجزائر

Amr Adly , Elena Romeo

كلية العلوم الانسانية والاجتماعية-الجامعة الأمريكية بالقاهرة · مصر

In today’s globalized world, hardship and geopolitical and economic crises have led to the lack of decent work, and this resulted in new, migratory movements. Women have joined these migration flows in growing numbers, which has important consequences for gender equality in both countries of origin and destination (ILO,2015). Hence, migration has a new character, and it includes many women who emigrate from their country because of a lack of access and choices to jobs, exploitation, and lower wages compared to men in Europe. In this context, one can affirm that today irregular migration is on the rise, especially in the South of Europe, not only because of the strategic geographical position of these countries, which are easy to reach by sea but also because of a change in the demand of the labour market, where cheap female domestic work is rapidly spreading. Therefore, the main purpose of this study is to fill the gap in the literature and explain the persistence of irregular domestic work through a gendered lens. I will draw on interview data with domestic migrant workers and examine the results to discuss my findings.

السعيد بن إبراهيم, محمد عرباوي

كلية اللغة والأدب العربي والفنون-جامعة باتنة 1 - الحاج لخضر · الجزائر

حمزة عبد الله سعادة شواهنة, عودة عبد الله

كلية الدراسات العليا-جامعة النجاح الوطنية · فلسطين

This research is a Quran study and it is astep of the subjective explanation of the Quran. It deals with the God's call for the prophet Mohammad in the Quran, and it's divided into four chapters, introduction and asummary. In its introduction it talks about the importance of this study as for the other chapters, It talks in the first chapter about the call and its evidences in the context of the Quran including the phrasal and lexical meaning of the Gods call and showing its synonyms.Chapter two talks about the Gods call for all the prophets (PBUH) in the Quran and about its importance and its general propereties and showing these calls. Chapter three talks about the style of Gods call for his prophet Mohammad as prophet and a messenger and what was derived from his origin state and to clarify what was called as acall for him as aprophet.Chapter four talks about the propereties and meanings of the calls for the prophet Mohammad and what follows these calls.This study was written by using the explanation prefernces of Quran and it is finished whith asummary that includes the results of this study.This study includes a collection of indexes arranged according to the scientific reresearch basics and followed by an indexes which includes all the verses used in this study.

فتيحة هاشمي, كريم مقنوش, كريمة بومعزة

كلية العلوم الإنسانية والاجتماعية-جامعة الدكتور يحيى فارس بالمدية · الجزائر

كانت أطماع المستوطنين الجدد في الجزائر بلا حدود في حين أن الحكومة الفرنسية هي من أرادت الاحتفاظ لنفسها بالسلطة في إدارة شؤون البلاد، ونتيجة لذلك بدأت تقف بالمرصاد لتلك الأطماع التي كانت تتعارض مع مصالحها العامة، ومن هنا تركز الصراع القائم بين المستوطنين والحكومة الفرنسية حول إبقاء الجزائر مستعمرة فرنسية حيث ظن المستوطنون في البداية أنهم هم من يصنع القرار السياسي في الجزائر، لكن الواقع أكد عكس ذلك فقد اعتقدوا أن الإمبراطور نابليون الثالث سيقف الى جانبهم، الإ أنه خيب آمالهم وفرض سياسة خاصة به حاول من خلالها أن يحد من نفوذهم.

باديس فوغالي, فريدة طايبي

كلية الأداب واللغات-جامعة العربي بن مهيدي - أم البواقي · الجزائر

دون ملخص

حميدي فتحي, صياد أحمد رضا, عادل شنيني

كلية العلوم الاقتصادية والتجارية والإدارة-جامعة عبد الرحمان ميرة - بجاية · الجزائر

تهدف هذه الدراسة إلى دور الثقة التنظيمية في بناء الالتزام التنظيمي لدى العاملين في البنوك، حيث كان عينة الدراسة في (60) عامل في بنك الوطني الجزائري BNA وحدة متليلي ولاية غرداية و قد تم استعمال المنهج الوصفي في الدراسة واستعمال الحزم الإحصائية في عملية التفريغ من خلال برنامج الحزم الإحصائية " SPSS " نسخة 20 وقد تم حساب فرضيات الدراسة، حيث أظهرت النتائج ما يلي:توجه الثقة التنظيمية في بناء الالتزام التنظيمي لدى العاملين في بنك الوطني BNA الجزائري وكالة متليلي ولاية غرداية مرتفع.لا تؤثر الثقة بالمشرفين على الالتزام التنظيمي العاطفي بمدى متوسط.لا تؤثر الثقة بالزملاء على الالتزام التنظيمي المعياري بمدى متوسط.تؤثر الثقة بالإدارة العليا على الالتزام التنظيمي المستمر بمدى مرتفع.This study aims to the role of organizational confidence in building the organizational commitment among bank workers, as the study sample in (60) workers in the Algerian National Bank BNA Metloli Unit of Ghardaia State and the descriptive approach was used in the study and the use of statistical packages in the discharge process through The statistical package "SPSS" version 20 and the study hypotheses have been calculated, where the results showed the following: Organizational confidence in building the organizational commitment to workers in the Algerian National Bank, BNA, is directed to the Agency of Matlilia, the state of Ghardaia, high.The confidence in the supervisors does not affect the emotional organizational commitment by an average range.Confidence in colleagues does not affect the standard organizational commitment by an average range.Confidence in the senior management affects the continuous organizational commitment to a high range.