5' UTR and NS5B-based genotyping of hepatitis C virus in patients from Damietta governorate, Egypt.

ABSTRACT: Chronic hepatitis C virus (HCV) infection is a main health problem in Egypt causing high rates of mortalities. Egypt has the highest HCV prevalence in the world, with specific HCV subtypes epidemic and circulating extensively in the country. Different antiviral therapy protocols have been implemented for treating Egyptian HCV patients. Due to the limited data about HCV in Egypt, this study aimed to genotype HCV strains circulating in the Nile Delta Damietta governorate and to investigate the variation in the nonstructural 5B (NS5B) region targeted by the newly approved antiviral drugs. Thirty HCV samples from treatment-naïve patients were genotyped by restriction fragment length polymorphism. Some samples were genotyped by direct sequencing of their 5' untranslated region (UTR) and NS5B re

SUBMITTER: El-Tahan RR 

PROVIDER: S-EPMC6057237 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature