Drug Sensitivity of Human Immunodeficiency Virus Type 1 Isolates after Ribavirin Therapy
Author(s) -
R Bernier,
Michel J. Tremblay,
Chris Tsoukas,
Michel G. Bergeron
Publication year - 1997
Publication title -
the journal of infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.69
H-Index - 252
eISSN - 1537-6613
pISSN - 0022-1899
DOI - 10.1093/infdis/175.1.176
Subject(s) - ribavirin , virology , virus , drug , medicine , antiviral drug , viral disease , drug resistance , sida , human immunodeficiency virus (hiv) , immunology , biology , microbiology and biotechnology , pharmacology , hepatitis c virus
The antiviral agent ribavirin is effective against several virally induced diseases, and there is evidence that it might prove useful against human immunodeficiency virus type 1 (HIV-1) infection. Thus, there is interest in studying the resistance level of HIV-1 isolates to ribavirin following drug therapy. Low-passage clinical strains of HIV-1 were isolated from 3 patients undergoing treatment with ribavirin for 5-9 months. No significant changes in drug sensitivity were seen for sequential virus samples obtained before, during, and after antiviral therapy. These observations suggest that the appearance of a resistant phenotype is not induced by treatment with ribavirin in HIV-1-infected persons.
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