Meta-omics characteristics of intestinal microbiota associated to HBeAg seroconversion induced by oral antiviral therapy.

ABSTRACT: Tenofovir and entecavir are currently designated as the preferred oral antiviral drugs for chronic hepatitis B. However, only less than 40% of patients can achieve HBeAg seroconversion. We aim at investigating the role of intestinal microbiome in HBeAg seroconversion induced by oral antiviral therapy and describe multi-omics characteristics of HBeAg seroconversion associated intestinal flora. In this study, we prospectively collected fecal samples at baseline from the patients with HBeAg positive chronic hepatitis B who would have oral antiviral therapy. 16S rDNA sequencing and metabolomics were performed. We identified HBeAg seroconversion-related microbial signature and constructed prediction model for HBeAg seroconversion. Thirty-seven of these subjects achieved HBeAg seroconversion wit

SUBMITTER: Zeng YL 

PROVIDER: S-EPMC7864979 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature