High-throughput screening and rapid inhibitor triage using an infectious chimeric Hepatitis C virus.

ABSTRACT: The recent development of a Hepatitis C virus (HCV) infectious virus cell culture model system has facilitated the development of whole-virus screening assays which can be used to interrogate the entire virus life cycle. Here, we describe the development of an HCV growth assay capable of identifying inhibitors against all stages of the virus life cycle with assay throughput suitable for rapid screening of large-scale chemical libraries. Novel features include, 1) the use of an efficiently-spreading, full-length, intergenotypic chimeric reporter virus with genotype 1 structural proteins, 2) a homogenous assay format compatible with miniaturization and automated liquid-handling, and 3) flexible assay end-points using either chemiluminescence (high-throughput screening) or Cellomics ArrayScan

SUBMITTER: Wichroski MJ 

PROVIDER: S-EPMC3412796 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature