نتایج جستجو برای: rs8099917
تعداد نتایج: 207 فیلتر نتایج به سال:
BACKGROUND SNPs near the interferon lambda (IFNL) 3 gene are predictors for sustained virological response (SVR) in patients with chronic hepatitis C genotype (GT) 1. In addition, a dinucleotide frame shift in ss469415590 was described, which generates IFNL4. In this study, we compared the role of IFNL4 variants with IFNL3-(rs12979860) and IFNL3-(rs8099917) on response to pegylated (PEG)-IFN an...
BACKGROUND & AIMS Genetic variation in the interleukin 28B (IL28B) gene has been associated with the response to interferon-alfa/ribavirin therapy in hepatitis C virus (HCV) genotype 1-infected patients. The importance of three IL28B single nucleotide polymorphisms (rs8099917, rs12980275 and rs12979860) for HCV genotype 2/3-infected patients is unknown. METHODS In patients with chronic hepati...
INTRODUCTION The treatment of hepatitis C virus (HCV) genotype 1 with ribavirin (RBV) and pegylated-interferon alpha (peg-IFNα) provides a low-level sustained virological response (SVR). Single nucleotide polymorphisms (SNPs) in the interleukin 28B (IL28B) gene have been identified as SVR predictors. Our aim was to establish an association between three IL28B SNPs (rs8099917, rs12979860, and rs...
BACKGROUND Since 2009, several studies have identified single-nucleotide polymorphisms (SNPs) near the gene encoding for interleukin (IL)-28 (IL28B) that are strongly associated with spontaneous and treatment-induced hepatitis C virus (HCV) clearance. Because this large amount of data includes some inconsistencies, we consider assessment of the global estimate for each SNP to be essential. ME...
The qPCR and RFLP analyses disagreed in two cases (7.7%), where the rs8099917 genotype was determined by RFLP to be TT and qPCR indicated that it was TG. We arbitrarily considered the qPCR results to be the gold standard for analysis. The prevalence of IL28B CC (rs12979860) in European patients was 46% 7 and for TT (rs8099917) the prevalence was 51.5%, 9 whereas in the present study, the freque...
مقدمه: درمان عفونت مزمن ویروس هپاتیت C (Hepatitis C virus; HCV) با استفاده از ترکیب دارویی اینترفرون آلفا(Interferon-α; IFN-α) و ریباویرین(Ribavirin; RBV) صورت می گیرد. عوامل مختلفی در میزان پاسخ به درمان بیماران آلوده به HCV نقش دارند که ژنوتیپ و میزان بار ویروس، سن، نژاد، چاقی، مقاومت به انسولین، میزان فیبروز و پلی مورفیسم های ژن اینترلوکین 28B (Interleukin 28B; IL-28B) مهم ترین آن ها هستند...
BACKGROUND Many studies have been published on the association between single nucleotide polymorphisms (SNP) near the IL28B gene and response to the combined treatments of pegylated-interferon (PegIFN) and ribavirin (RBV) in chronic HCV-infected patients, but without identical conclusions. The aim of this study was to assess impact of the IL28B polymorphisms on the effect of HCV standard treatm...
Host genetic factors may predict the outcome and treatment response in hepatitis C virus (HCV) infection. One of these factors is the single nucleotide polymorphisms of the interleukin 28B (IL28B) gene. We sought to evaluate the outcome of pegylated interferon and ribavirin therapy in association with IL-28B rs8099917 and rs12980275 in patients infected with HCV genotype 4. A total of 180 patie...
PURPOSE Several single-nucleotide polymorphisms (SNP) in the interleukin-28B (IL-28B) locus have recently been shown to be associated with antiviral treatment efficacy for chronic hepatitis C (CHC). However, such an association with hepatocellular carcinoma (HCC) is unkno3 we investigated the association between the IL-28B genotype and the biology and clinical outcome of patients with HCC recei...
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