Treatment failure associated with HCV resistance to newly developed direct-acting antiviral agents is not an uncommon occurrence and poses a substantial problem to clinicians trying to re-treat patients who have failed available interferon-free treatments. A new study suggests that host-targeted agents are the way forward, but is this approach really feasible?
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J.M.P. has received research grants from Gilead Sciences and has served as an advisor for Abbvie, Bristol-Myers Squibb, Gilead Sciences, Janssen and Merck.
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Pawlotsky, JM. Avoiding treatment failures associated with HCV resistance. Nat Rev Gastroenterol Hepatol 12, 673–674 (2015). https://doi.org/10.1038/nrgastro.2015.184
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DOI: https://doi.org/10.1038/nrgastro.2015.184
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