نتایج جستجو برای: respectively three different genotypic variants including aa

تعداد نتایج: 3886708  

Journal: :Journal of agricultural science 2022

The beta-casein gene is one of the most functional genetic candidate that affect milk quality and composition traits. Among its variants, A1/A2 are common. Therefore, aim this study was to identify distribution Beta-casein variants (A1/A2) in three different cattle breeds order determine which breed produce a better for consumers’ health.
 
 152 blood samples comprises 72 (M...

Journal: :iranian red crescent medical journal 0
maryam pirhoushiaran department of human genetics, school of medicine, mashhad university of medical sciences, mashhad, ir iran mohammad reza ghasemi department of human genetics, school of medicine, mashhad university of medical sciences, mashhad, ir iran javad hami department of anatomical sciences, school of medicine, birjand university of medical sciences, birjand, ir iran peyman zargari department of biology, science and research branch, islamic azad university, tehran, ir iran payam sasan nezhad ghaem medical center, department of neurology, school of medicine, mashhad university of medical sciences, mashhad, ir iran mahmood reza azarpazhooh ghaem medical center, department of neurology, school of medicine, mashhad university of medical sciences, mashhad, ir iran

conclusions the prevalence of both fv and fii variants are population based. iran is an ethnically diverse country. therefore, for a comprehensive analysis of a potential association of fv and/or fii mutations with stroke among iranian population, epidemiological studies could be conducted among different ethnic groups. patients and methods the study population consisted of 153 patients of diff...

2017
Anahita Mehdizadeh Seyed Mehdi Kalantar Mohammad Hassan Sheikhha Bibi Shahnaz Aali Azam Ghanei

BACKGROUND Genetic factors are believed to play an important role in the etiology of polycystic ovarian syndrome (PCOS) which is the most common endocrinological disorder of women in their reproductive age. Androgen metabolism is impaired in PCOS and, thus, CYP19 gene which is involved in this pathway can be a candidate gene. Previous studies have shown a relationship between single nucleotide ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیخ بهایی - دانشکده زبانهای خارجی 1391

even though, to date, a lot of studies have been conducted on the subject of politeness theory, there are very few studies regarding the applicability of this theory to translation between english and persian which shows the reason behind conducting the present study. this study was carried out with the aim of highlighting whether there is any difference between english and persian methods of u...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد - پژوهشکده ادبیات 1392

abstract the aim of the present study is to explore the impact of the cognitive reading strategy instruction on learners reading self-efficacy and their reading achievement. in order to fulfill this purpose, from 120 participants, 90 intermediate efl learners as an experimental group were chosen from three different educational settings namely, yazd university, yazd science and art un...

2010
Rita J. Guerreiro John Beck J. Raphael Gibbs Isabel Santana Martin N. Rossor Jonathan M. Schott Michael A. Nalls Helena Ribeiro Beatriz Santiago Nick C. Fox Catarina Oliveira John Collinge Simon Mead Andrew Singleton John Hardy

BACKGROUND Recently, two large genome wide association studies in Alzheimer disease (AD) have identified variants in three different genes (CLU, PICALM and CR1) as being associated with the risk of developing AD. The strongest association was reported for an intronic single nucleotide polymorphism (SNP) in CLU. METHODOLOGY/PRINCIPAL FINDINGS To further characterize this association we have se...

2013
Wen Qiao Tao Wang Li Zhang Qing Tang Dan Wang Hongkun Sun

UNLABELLED Gastric cancer is one of highly cancer-related deaths in the world. Previous evidence suggests that the X-ray repair cross-complementing group 1 gene (XRCC1) is one of the most important candidate genes for influencing gastric cancer risk. The objective of this study was to detect the potential association of genetic variants in XRCC1 gene with gastric cancer risk in Chinese Han popu...

Journal: :Journal of inborn errors of metabolism and screening 2021

Hypoxanthine-guanine phosphoribosyltransferase (HPRT) deficiency is a disorder of purine metabolism responsible for Lesch-Nyhan Disease (LND) and its variants, HPRT-related hyperuricemia with neurologic dysfunction (HND) (HRH). The objective this study was to characterize cohort Argentine patients HPRT diagnosed in single center. Results: Twenty nine were studied, including 12 LND, 15 HND 2 HRH...

Journal: :Twin research and human genetics : the official journal of the International Society for Twin Studies 2008
Oliver Mayo

Hardy-Weinberg equilibrium (HWE) is the state of the genotypic frequency of two alleles of one autosomal gene locus after one discrete generation of random mating in an indefinitely large population: if the alleles are A and a with frequencies p and q(=1-p), then the equilibrium gene frequencies are simply p and q and the equilibrium genotypic frequencies for AA, Aa and aa are p2, 2pq and q2. I...

Journal: :Nephrology Dialysis Transplantation 2023

Abstract Background and Aims T-cell mediated immune response is crucial in kidney transplantation plays an important role allograft rejection. . CD86 a costimulatory molecule that participates the regulation of lymphocytes activation. Single nucleotide polymorphisms (SNPs) located this gene have been studied with inconsistent results. The aim study was to examine association between (rs1129055:...

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