Skip to main page content
U.S. flag

An official website of the United States government

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2012 Sep 25;23(1):1-12.
doi: 10.3851/IMP2125.

The application and mechanism of action of ribavirin in therapy of hepatitis C

Affiliations
Review

The application and mechanism of action of ribavirin in therapy of hepatitis C

Emmanuel Thomas et al. Antivir Chem Chemother. .

Abstract

Ribavirin has been used as an antiviral agent for several decades. Although it has activity against numerous viruses, its major use clinically has been in the treatment of respiratory syncytial virus in paediatric patients and chronic HCV infection in both children and adults. This review highlights the clinical application and mechanism of action of ribavirin and discusses the future role of ribavirin in treatment of HCV where there are intense research efforts to improve therapy.

PubMed Disclaimer

Conflict of interest statement

Disclosure statement

The authors declare no competing interests.

Figures

Figure 1.
Figure 1.
Structure of ribavirin and related molecules
Figure 2.
Figure 2.
Proposed antiviral mechanisms of action of ribavirin

Similar articles

Cited by

References

    1. Sidwell RW, Huffman JH, Khare GP, Allen LB, Witkowski JT, Robins RK. Broad-spectrum antiviral activity of virazole: 1-beta-D-ribofuranosyl-1,2,4-triazole-3-carboxamide. Science 1972; 177:705–706. - PubMed
    1. Hall CB, Walsh EE, Hruska JF, Betts RF, Hall WJ. Ribavirin treatment of experimental respiratory syncytial viral infection. A controlled double-blind study in young adults. JAMA 1983; 249:2666–2670. - PubMed
    1. Buti M, Esteban R, Rodriguez-Frias F, Jardi R, Guardia J. Ribavirin therapy for chronic type C hepatitis. J Hepatol 1991; 13 Suppl 2:S103. - PubMed
    1. Feld JJ, Hoofnagle JH. Mechanism of action of interferon and ribavirin in treatment of hepatitis C. Nature 2005; 436:967–972. - PubMed
    1. Dixit NM, Perelson AS. The metabolism, pharmacokinetics and mechanisms of antiviral activity of ribavirin against hepatitis C virus. Cell Mol Life Sci 2006; 63:832–842. - PMC - PubMed