Antiviral Activities of Different Interferon Types and Subtypes against Hepatitis E Virus Replication.

ABSTRACT: Hepatitis E virus (HEV) is the causative agent of hepatitis E in humans and a member of the genusOrthohepevirusin the familyHepeviridae HEV infections are the common cause of acute hepatitis but can also take chronic courses. Ribavirin is the treatment of choice for most patients, and type I interferon (IFN) has been evaluated in a few infected transplant patientsin vivo In this study, the antiviral effects of different exogenously administered interferons were investigated by using state-of-the-art subgenomic replicon and full-length HEV genome cell culture models. Hepatitis C virus (HCV) subgenomic replicons based on the genotype 2a JFH1 isolate served as the reference. The experiments revealed that HEV RNA replication was inhibited by the application of all types of IFN, including IFN-α

SUBMITTER: Todt D 

PROVIDER: S-EPMC4808167 | biostudies-literature | 2016 Apr

REPOSITORIES: biostudies-literature