منابع مشابه
Hepatitis C Virus Genotyping in Chronic Hepatitis C Patients
Chronic hepatitis C virus infection is a massive worldwide healthcare burden with estimated costs in the USA alone of over $5 billon per annum. The virus has a 9.5kb positive sense single-stranded RNA genome with striking heterogeneity between isolates, which has led to it being divided into 6 genotypes and more than 50 subtypes and many quasispecies that has been arisen due to the infidelity o...
متن کاملGenotyping of hepatitis C virus isolates using CLIP sequencing.
Determination of hepatitis C virus (HCV) genotypes and subtypes has become increasingly important for the clinical management and prognosis of HCV infections. The aim of the present study was to assess the specificity and reliability of a newly developed, commercially available HCV genotyping kit (TRUGENE HCV 5'NC genotyping kit). This technique utilizes PCR fragments previously generated by th...
متن کامل[Reverse hybridization and sequencing for genotyping the hepatitis C virus].
INTRODUCTION The methods for genotyping the hepatitis C virus have been much discussed. The aim of this study was to compare the methodologies of reverse hybridization and direct sequencing for genotyping the hepatitis C virus. METHODS Ninety-one plasma samples from patients attended at the Botucatu Medical School, São Paulo State University, were used. Genotyping by reverse hybridization was...
متن کاملSecond-generation line probe assay for hepatitis C virus genotyping.
Because of the enormous variability of hepatitis C virus (HCV), the development of reliable genotyping assays is a formidable challenge. The optimal genotyping region appears to be the 5' untranslated region (UR) because of high conservation within, but considerable variability between, genotypes. In this study, 21 probes dispersed over seven variable 5' UR areas were applied to a line probe as...
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ژورنال
عنوان ژورنال: Brazilian Journal of Infectious Diseases
سال: 2007
ISSN: 1413-8670
DOI: 10.1590/s1413-86702007000700009