G–300A interferon regulatory factor-1 promoter polymorphism is associated with the outcome of hepatitis C virus infection
A Maouzi, P Wietzke-Braun, LB Mänhardt, H Bickeböller, G Ramadori, S Mihm · Zeitschrift für Gastroenterologie · 2007 · Heft 01
Bibliografische Angaben
Zusammenfassung
Background and Objectives: Interferon-α (IFN-α) is an important mediator for the host's innate antiviral defense system that also is used for the treatment of persistent viral infections. The aim of this study was to investigate whether two functional polymorphisms in genes which are involved in IFN-α signal transduction and effector function are associated with (i) the natural outcome of hepatitis C virus (HCV) infection and (ii) the responsiveness of chronic hepatitis C patients to IFN-α therapy. Methods: Forty-four individuals who had resolved HCV infection spontaneously and 147 patients who developed chronic…