نتایج جستجو برای: allele
تعداد نتایج: 147136 فیلتر نتایج به سال:
Introduction: The ACE gene encodes the angiotensin-converting enzyme (ACE), which is characterized by the presence of allele I or the absence of allele D of a 287-bp fragment. The D allele is associated with higher ACE activity and increased angiotensin II levels and performance in strength-oriented exercise tasks. This study aimed to compare the genetic profile of rs4646994 single nucleotide p...
the aim of the present study was the conducting of comparative analysis of allele pool of ukrainian population of thoroughbred horses and the populations from england, usa, russia and south korea using microsatellite loci of dna on the basis of our own researches and literary sources. comparative analysis of allele pool of thoroughbred populations from different countries was conducted using 6 ...
background and purpose: the identification of genetics risk factors of human diseases is very important. this study is conducted to model the allele frequencies (afs) of alzheimer’s disease. materials and methods: in this study, several candidate probability distributions are fitted on a data set of alzheimer’s disease genetic risk factor. unknown parameters of the considered distributions are ...
conclusions this study revealed allele frequency of some strs on chromosome 12 and 16 for the first time in iran, and indicated differences between subjects with metabolic syndrome and subjects in the control group. results there was no significant deviation in allelic frequencies from hardy-weinberg equilibrium for all the studied markers except for d12s1632 and d12s329. the long alleles in d1...
background and objectives: jak2 is a nonreceptor tyrosine kinase that plays a major role in myeloid disorders. jak2v617f mutation is characterized by a g to t transverse at nucleotide 1849 in exon 12 of the jak2 gene, located on the chromosome 9p, leading to a substitution of valine to phenylalanine at amino acid position 617 in the jak2 protein. in this study we compared two molecular methods ...
Background and Aims: Periodontitis is a common and inflammatory infectious disease that causes damage to the tissues supporting the tooth and consequent tooth loss. Periodontal disease is a multimicrobial and multifactorial disease and important anaerobic bacteria are involved in periodontal infection. TGF-1β is one of the growth factors and anti-inflammatory cytokines that play a crucial role ...
Background: In the previous study, we have shown that the presence of A allele at position -588 in Aγ-globin gene was highly frequent and closely associated with fetal hemoglobin elevation among β-thalassemia intermedia patients. Therefore, we decided to investigate whether this allele (A allele at -588) could result in an increase in Aγ-globin gene expression to ameliorate the severity of the ...
Background: Factor V Leiden, Prothrombin gene (G20210A) and MTHFR (C677T) polymorphism are the main biomarkers for evaluation of tendency for venous thromboembolism. We aimed to investigate the frequency of mutations in factor V Leiden, Prothrombin G20210A and MTHFR C677T and identify the genetic status for these mutations in patients with venous thrombosis. Methods: This study was carried out...
tumor necrosis factor alpha-inducible protein 3 (tnfaip3) gene polymorphisms have been reported to be associated with the susceptibility to several immune-related diseases. here we investigated the effect of tnfaip3 gene polymorphisms on the risk of allergic rhinitis (ar) in a chinese han population. the case-control study included 540 ar patients and 524 healthy controls. genotyping for tnfaip...
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