Abstract
It has long been suspected that host genetic factors influenced treatment outcome of hepatitis C virus (HCV) infection. Three independent genome-wide association studies have recently identified genetic variation in the IL28B gene (coding for IFN-λ3) that determines the outcome of interferon-α-based therapy for patients with genotype 1 chronic hepatitis C infection. These discoveries confirm the potential for a pharmacogenomics approach to personalizing anti-HCV treatment.
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The authors are coinventors of a patent related to the IL28B genetic discovery. No other potential conflicts of interest relevant to this article were reported.
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Thompson, A.J., Fellay, J. & McHutchison, J.G. How the Human Genome Can Predict Response to Hepatitis C Therapy. Curr Hepatitis Rep 9, 1–8 (2010). https://doi.org/10.1007/s11901-010-0029-3
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DOI: https://doi.org/10.1007/s11901-010-0029-3