Virus-host interactions: new insights from the small RNA world.
Howard Hughes Medical Institute, Skirball Institute of Biomolecular Medicine, New York University School of Medicine, New York, NY 10016, USA. browne@saturn.med.nyu.edu
RNA silencing has a known role in the antiviral responses of plants and insects. Recent evidence, including the finding that the Tat protein of human immunodeficiency virus (HIV) can suppress the host's RNA-silencing pathway and may thus counteract host antiviral RNAs, suggests that RNA-silencing pathways could also have key roles in mammalian virus-host interactions.
PMID: 16277756 [PubMed - indexed for MEDLINE]
PMCID: PMC1297642