نتایج جستجو برای: gene polymorphisms

تعداد نتایج: 1168765  

Journal: :research in cardiovascular medicine 0
mohammad mehdi heidari department of biology, faculty of science, yazd university, yazd, ir iran; department of biology, faculty of science, yazd university, yazd, ir iran. tel: +98-3531233381, fax: +98-3518210644 mehri khatami department of biology, faculty of science, yazd university, yazd, ir iran mehdi hadadzadeh department of cardiac surgery, afshar hospital, shahid sadoughi university of medical sciences, yazd, ir iran mahbobeh kazemi department of biology, faculty of science, yazd university, yazd, ir iran sahar mahamed department of biology, faculty of science, yazd university, yazd, ir iran pegah malekzadeh department of biology, ashkezar branch, islamic azad university, ashkezar, ir iran

conclusions our results show a significant association of nos3 and mthfr gene polymorphisms with coronary atherosclerotic lesions. therefore, these variants might influence the risk of coronary artery disease, specifically in the iranian population. results we specifically detected the nos3 tt genotype in 12 patients (11.11%) and did not find the same genotype in any of the controls. the freque...

Journal: :علوم دامی ایران 0
صابر محمد مقصودی دانش آموختۀ رشتۀ ژنتیک و اصلاح دام دانشکدۀ کشاورزی و منابع طبیعی دانشگاه تهران دانشگاه تهران، سید رضا میرائی آشتیانی عضو هیئت علمی دانشکدۀ کشاورزی و منابع طبیعی دانشگاه تهران حسن مهربانی یگانه عضو هیئت علمی دانشکدۀ کشاورزی و منابع طبیعی دانشگاه تهران محمد حسین بنابازی عضو هیئت علمی مؤسسۀ تحقیقات علوم دامی ایران

in recent years, the relationship between insertion and deletion (indel) polymorphisms in promoter region (23 bp) and intron 1 (12 bp) of prnp gene (prion protein coding gene) and their relationship to susceptibility of classical bovine spongiform encephalopathy (bse) have been reported. insertions of these two polymorphisms increase resistance to classical bse, while the deletions of these two...

Journal: :Dohuk medical journal 2023

Background: Type 2 diabetes mellitus that characterized by insulin resistance and it is a risk of many diseases the impact genetic factors on well documented. Vitamin D receptor (VDR) gene polymorphisms have been linked to T2DM. In this study, we analyzed relation between TaqI ApaI VDR T2DM subjects using PCR-RFLP method in Kurdish patients.

ABSTRACTTuberculosis is an infectious disease which occurs widely in the world and becomes one of the top 10 causes of death worldwide. Mutations of the RpoB gene cause the resistance of Mycobacterium tuberculosis to rifampicin that contributes to the occurrence of MDR-TB. This study aimed to determine the pattern of rpoB gene polymorphisms in the MDR M. tuberculosis in Semarang, Indonesia. Mos...

شرف بیانی, مرضیه, گودرزی , محمدتقی, برزوئی, شیوا , سعیدی جم , مسعود , سلطانیان , علیرضا , محمدیان,  مهشید , کریمی, جمشید ,

   Background & aims: Metabolic Syndrome (MetS) is a potential threatening factor for cardiovascular disorders and atherosclerosis which is accompanied by increase in plasma triglyceride, cholesterol, low density lipoproteins (LDL-c), fasting blood sugar (FBS) and low high density lipoproteins (HDL-c). Cholesteryl ester transfer protein (CETP) catalysis transfer of lipids and phospholipids betw...

ژورنال: یافته 2018

Background: Coronary artery stenosis is one of the atherosclerotic complications which can lead to decreased oxygen supply in heart tissue and heart attack. rs1050450 Polymorphism is one of polymorphisms in GPx1 gene that may change its antioxidant activity. Furthermore, two polymorphisms of NADPH Oxidase, rs4673 and rs13306294, are suggested to have a role in the function of this enzyme. In th...

Journal: :E3S web of conferences 2021

This article shows the results of studies in course which a comparative aspect LEP polymorphism was studied subpopulations Holstein dairy cattle cows with fatty hepatosis and healthy animals. is first time such are being conducted. In this case, hepothesis about relationship genetic markers, particular leptin gene, risk developing progression liver disease model when determining frequency occur...

Journal: :gastroenterology and hepatology from bed to bench 0
rouhallah najjar sadeghi gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, iran negar sahba gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, iran mohsen vahedi basic and molecular epidemiology of gastrointestinal disorders research center, shahid beheshti university of medical sciences, tehran, iran seyed reza mohebbi gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, iran mohammad reza zali gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, iran

aim : the propose of this study was to evaluate the probable correlation between exon and intron polymorphisms of p53 gene and their association with clinicopathological aspects of gastritis. background : regarding to the decisive role of p53 in the development of a variety of human cancers, a comprehensive study concerning probable correlation between polymorphisms in the p53 intron and exon i...

Behrouz Gharesi-Fard Eskandar Kamali-Sarvestani Fahimah Anvari Feryal Dabagh-Gorjani Mohammad-Sadegh SoltaniZangbar Zahra Malek-Hosseini

Background: Pre-eclampsia (PE) is one of the most important and life-threatening pregnancy disorders that affect at least 3-5% of all pregnancies. Imbalance in helper T cell functions may play a role in predisposing to PE or severity of the disease. Elevated frequencies of Th17 cells in the peripheral blood of PE patients have been reported. Several single nucleotide polymorphisms (SNP) within ...

Journal: :Cancers 2021

Despite improving cure rates in childhood acute lymphoblastic leukemia (ALL), therapeutic side effects and relapse are ongoing challenges. These can also affect the central nervous system (CNS). Our aim was to identify germline gene polymorphisms that influence risk of CNS events. Sixty single nucleotide (SNPs) 20 genes were genotyped a Hungarian non-matched ALL cohort 36 cases with chemotherap...

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