نتایج جستجو برای: genetic polymorphism

تعداد نتایج: 664237  

Journal: :تحقیقات دامپزشکی 0
غلامرضا نیکبخت بروجنی ندا برجسته

abstract: the extreme polymorphism in mhc b-f genes enables the chickens to recognize enormous numbers of foreign peptides to trigger an immune reaction. study of this genetic resources is very important and it is essential to avoid the loss of genetic variability. genetic polymorphism among arian strain, a endogenous broiler chickens in iran, was investigated. in this study pcr-sscp was carrie...

Angiotensin converting enzyme (ACE; OMIM: 106180) has an important role in the conversion of angiotensin I to angiotensin II and degradation of bradykinin. Genetic polymorphism I/D (rs4646994) in the gene encoding ACE has been well defined. To get more insight into the genetic structure of Iranian populations, the distribution of the ACE I/D polymorphism among Iranians was compared with each ot...

CYP2C19 polymorphism is associated with pretreatment drug response prediction, metabolism, and disposition. Pakistan consists of a population comprising of various ethnic groups residing in different regions of the country each claiming diverse ethnic origins. The identification of CYP450 genotypic composition of these populations is therefore necessary to avoid adverse drug reactions in these ...

By its frequency, colorectal cancer (CRC) has become a serious public health problem. BAT25 marker is included in the panel of five markers dedicated to the diagnosis of CCR microsatellite instability. The objective of this study was to evaluate the polymorphism and genetic diversity of the BAT25 marker in CRC cases in Senegal. This prospective study was performed on 22 CRC patients. After DNA ...

ژورنال: کومش 2022

Introduction: One of the most widely used anti-diabetic drugs is sulfonylureas, which is often used as one of the first-line drugs in the treatment of type 2 diabetes. Due to the effect of the patient's genetic structure on the drug response (personalized medicine), the identification of genetic variations not only reduces the rate of adverse drug reactions but can also predict the effectivenes...

ژورنال: پیاورد سلامت 2011
بخشنده, هومن, فاطمی, احمد, پیغمبری, محمد مهدی, کاظمی, احمد, گیوتاج, نوذر,

Background and Aim: Myocardial infarction (MI) is a major cause of morbidity and mortality worldwide. Epidemiological studies indicate that MI results from complex interactions between long-term environmental influences, concomitant disorders, and genetic susceptibility factors. Identification of genetic risk factors, particularly in premature MI, is very important. Since thrombosis plays a cri...

CYP2C19 polymorphism is associated with pretreatment drug response prediction, metabolism, and disposition. Pakistan consists of a population comprising of various ethnic groups residing in different regions of the country each claiming diverse ethnic origins. The identification of CYP450 genotypic composition of these populations is therefore necessary to avoid adverse drug reactions in these ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید بهشتی - دانشکده علوم 1387

چکیده ندارد.

Journal: :anesthesiology and pain medicine 0
mahsa motavaf department of molecular medicine, rezvan medical research institute, iran saeid safari department of molecular medicine, rezvan medical research institute, iran; department of anesthesiology, rasoul akram medical center, iran university of medical sciences (iums), iran seyed moayed alavian department of molecular medicine, rezvan medical research institute, iran; baqiyatallah research center for gastroenterology and liver diseases, baqiyatallah university of medical sciences, iran +98-2188945186, [email protected]; baqiyatallah research center for gastroenterology and liver diseases, baqiyatallah university of medical sciences, iran +98-2188945186, [email protected]

Journal: :hepatitis monthly 0
armin hosseini razavi gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, ir iran; department of microbiology, faculty of biological sciences, shahid beheshti university, tehran, ir iran pedram azimzadeh gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, ir iran seyed reza mohebbi gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, ir iran; corresponding authors: seyed masoud hosseini, department of microbiology, faculty of biological sciences, shahid beheshti university, tehran, ir iran. tel: +98-212990-2721, fax: +98-2122736044, e-mail:; seyed reza mohebbi, gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, ir iran. tel: +98-2122432515, fax: +98-2122432516, e-mail: seyed masoud hosseini department of microbiology, faculty of biological sciences, shahid beheshti university, tehran, ir iran; corresponding authors: seyed masoud hosseini, department of microbiology, faculty of biological sciences, shahid beheshti university, tehran, ir iran. tel: +98-212990-2721, fax: +98-2122736044, e-mail:; seyed reza mohebbi, gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, ir iran. tel: +98-2122432515, fax: +98-2122432516, e-mail: sara romani gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, ir iran mahsa khanyaghma gastroenterology and liver diseases research center, shahid beheshti university of medical sciences, tehran, ir iran

objectives in this study, the association of tgf-β1 +915g/c and -509c/t gene polymorphisms with chronic hepatitis b was evaluated in iranian patients. materials and methods a population-based case–control study was conducted in taleghani hospital, tehran. a number of 220 patients with chronic hepatitis b and the same number of healthy control subjects were designated the case and the control gr...

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