نتایج جستجو برای: rs2274976
تعداد نتایج: 8 فیلتر نتایج به سال:
BACKGROUND Polymorphisms within the MTHFR (rs2274976) and MTHFD1 (rs2236225) genes were previously associated with maternal susceptibility for having an offspring with nonsyndromic cleft lip with or without cleft palate (NSCL/P) in the Brazilian population. However, as the genotypes of the patients with NSCL/P were not evaluated, it is not clear whether the effects are associated with maternal ...
PURPOSE Hyperhomocysteinemia is known as a risk factor for atherosclerosis. Preclinical arteriosclerosis is noted and premature atherosclerosis is known to be accelerated in Kawasaki disease (KD) patients. Genetic polymorphisms in the 5,10-methylenetetrahydrofolate reductase (MTHFR) gene result in elevated plasma homocysteine concentrations and are known to be associated with the development of...
سابقه و هدف: سرطان کولورکتال از شایع ترین سرطان های کشنده در کشورهای صنعتی میان زنان و مردان است که دومین عامل مرگ های حاصل از سرطان در آمریکا می باشد. آنزیم 10 و 5 متیلن تتراهیدروفولات ردوکتاز (mthfr) که توسط ژن mthfr ساخته می شود، در متیلاسیون، سنتز و ترمیم dna نقش دارد. علاوه بر آن این آنزیم نقش مهمی در متابولیزم فولات بر عهده دارد. در این تحقیق پلی مورفیسم ژن mthfr (1793g>a) در افراد مبتلا ...
The hypothesis underlying this study is that variations in genes involved in methionine metabolism may contribute to genetic susceptibility for early-onset ischaemic stroke. We investigated 58 polymorphisms in AHCY, BHMT, BHMT2, CBS, ENOSF1, FOLH1, MTHFD1, MTHFR, MTR, MTRR, NNMT, PON1, PON2, SLC19A1, SHMT1, TCN2, TYMS genes on genomic DNA from 501 young patients who survived ischaemic stroke an...
Diabetes is a global public health crisis, and the prevalence is increasing rapidly. Folate supplementation is proved to be effective in reducing the risk of diabetes or improving its symptoms. Methylenetetrahydrofolate reductase is an important enzyme involved in folate metabolism. The aim of this study is to examine whether polymorphisms in the MTHFR gene are associated with risk of type 2 di...
Stroke is currently the leading cause of functional impairments worldwide. Folate supplementation is inversely associated with risk of ischemic stroke. Methylenetetrahydrofolate reductase (MTHFR) is an important enzyme involved in folate metabolism. The aim of this study is to examine whether genetic variants in MTHFR gene are associated with the risk of ischemic stroke and fasting total serum ...
Abstract Background The etiology of bladder cancer is not yet well known. In this study, we want to evaluate the effect polymorphisms genes that have an epigenetic ( MTHFR, DNMT3A/B ) on susceptibility develop (BC). Methods A systematic review was performed for DNMT3A, and DNMT3B , followed by a meta-analysis conducted rs1801131, rs1801133, rs2274976, rs1550117, rs1569686 SNPs. sensitivity subg...
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