Hepatitis C Virus-Like Particle Morphogenesis

Author:

Blanchard Emmanuelle1,Brand Denys1,Trassard Sylvie2,Goudeau Alain1,Roingeard Philippe12

Affiliation:

1. Laboratoire de Virologie et

2. Laboratoire de Biologie Cellulaire, E3M-EA3250, IFR 82, Faculté de Médecine et Centre Hospitalier Universitaire, Tours, France

Abstract

ABSTRACT Although much is known about the hepatitis C virus (HCV) genome, first cloned in 1989, little is known about HCV structure and assembly due to the lack of an efficient in vitro culture system for HCV. Using a recombinant Semliki forest virus replicon expressing genes encoding HCV structural proteins, we observed for the first time the assembly of these proteins into HCV-like particles in mammalian cells. This system opens up new possibilities for the investigation of viral morphogenesis and virus-host cell interactions.

Publisher

American Society for Microbiology

Subject

Virology,Insect Science,Immunology,Microbiology

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