Genomic variability of within-host hepatitis C variants in acute infection.

ABSTRACT: Interactions between the host immune system and the viral variants determine persistence of hepatitis C virus (HCV) infection after the acute phase of infection. This study describes the genetic variability of within-host HCV viral variants in acute infection and correlates it with host- and virus-related traits and infection outcome. Next generation sequence data (Illumina, MiSeq platform) of viral genomes from 116 incident acute infections (within 180 days of infection) were analysed to determine all the single nucleotide polymorphism (SNP) frequencies above a threshold of 0.1%. The variability of the SNPs for the full open reading frame of the genome as well as for each protein coding region were compared using mean standardized Shannon entropy (SE) values calculated separately for syno

SUBMITTER: Rodrigo C 

PROVIDER: S-EPMC6417964 | biostudies-literature | 2019 Apr

REPOSITORIES: biostudies-literature