1.
FEBS Lett
; 582(20): 3085-9, 2008 Sep 03.
Artigo
em Inglês
| MEDLINE
| ID: mdl-18692048
RESUMO
Short-hairpin RNAs (shRNAs) inhibit gene expression by RNA interference. Here, we report on the inhibition, by baculovirus-based vector-derived shRNAs, of core-protein expression in full-length hepatitis C virus (HCV) replicon cells. shRNAs were designed to target the highly conserved core region of the HCV genome. In particular, the core-shRNA452 containing nucleotides 452-472, as the target in the HCV core gene, dramatically inhibited the expression of the HCV core protein in replicon cells. Furthermore, HCV core-protein expression was inhibited more strongly by the vesicular stomatitis virus glycoprotein (VSV-G)-pseudotyped baculovirus vector than by the wild-type baculovirus vector.