نتایج جستجو برای: chromosome 9p21
تعداد نتایج: 119572 فیلتر نتایج به سال:
BACKGROUND Genome-wide association studies have recently identified a locus on chromosome 9p21 that influences risk of coronary artery disease (CAD). The effect of the locus on early markers of atherosclerosis is unknown. We examined its association with carotid intima-media thickness (CIMT) and brachial flow-mediated dilatation (FMD). METHODS AND RESULTS We genotyped 2277 individuals, age 24...
بیماری عروق کرونر قلب (cad) از دلائل اصلی مرگ و میر در سراسر جهان است. در بررسی های اخیر که به صورت وسیعی در سطح ژنوم انجام گرفته است snpهای متعددی بر روی کروموزوم 9p21.3 گزارش شده است که با افزایش خطر ابتلا به cad در ارتباطند. از جمله مهم ترین این snpها rs10757274 و rs2383206 می باشند. در این مطالعه ارتباط پلی مورفیسم های rs10757274 و rs2383206 با بیماری cad در 111 فرد مبتلا به cad و 100 فرد ک...
Loss of heterozygosity at chromosome 9p21 is a frequent finding in enteropathy-type T-cell lymphoma.
Enteropathy-type T-cell lymphoma (ETL) and ulcerative jejunitis (UJ) are rare disorders often occurring in patients with coeliac disease. The genetic events associated with the accumulation of intraepithelial lymphocytes in coeliac disease and tumour development are largely unknown. Deletions at chromosome 9p21, which harbours the tumour suppressor genes p14/ARF, p15/INK4b, and p16/INK4a, and 1...
OBJECTIVE We aimed to determine whether the single nucleotide polymorphisms (SNPs) on chromosome 9p21 were associated with coronary heart disease (CHD) in a Chinese Han population. METHODS AND RESULTS We determined the genotypes of rs2383206 and rs2383207 on chromosome 9p21 in 1360 CHD patients and 1360 age- and sex-frequency-matched controls from an unrelated Chinese Han population. GG genot...
BACKGROUND Chromosome 9p21 has recently been shown to be a risk region for a broad range of vascular diseases. Since carotid intima-media thickness (IMT) and plaque are independent predictors for vascular diseases, the association between 9p21 and these two phenotypes was investigated. METHODOLOGY/PRINCIPAL FINDINGS Carotid segment-specific IMT and plaques were obtained in 1083 stroke- and my...
OBJECTIVE Coronary artery disease (CAD), which develops from complex interactions between genetic and enviromental factors, is a leading cause of death worldwide. Based on genome-wide association studies (GWAS), the chromosomal region 9p21 has been identified as the most relevant locus presenting a strong association with CAD in different populations. The aim of the present study was to investi...
We reported previously that loss of heterozygosity (LOH) on chromosomes 2q, 9p and 18q frequently occurs in neuroblastoma and that patients with 9p LOH in the tumors showed statistically significant association with an advanced stage of the disease and poor prognosis. To determine the role of chromosome 9 loss in neuroblastoma, we performed deletion mapping of chromosome 9 in 80 cases of neurob...
onary heart disease. Science 2007;316:1488–1491. 8. Jarinova O, Stewart AF, Roberts R, Wells G, Lau P, Naing T, Buerki C, McLean BW, Cook RC, Parker JS, McPherson R. Functional analysis of the chromosome 9p21.3 coronary artery disease risk locus. Arterioscler Thromb Vasc Biol 2009;29:1671–1677. 9. Buysschaert I, Carruthers KF, Dunbar DR, Peuteman G, Rietzschel E, Belmans A, Hedley A, De Meyer T...
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