Response of feline immunodeficiency virus (FIV) to tipranavir may provide new clues for development of broad-based inhibitors of retroviral proteases acting on drug-resistant HIV-1.
Norelli S, El Daker S, D'Ostilio D, Mele F, Mancini F, Taglia F, Ruggieri A, Ciccozzi M, Cauda R, Ciervo A, et al. Curr HIV Res. 2008 Jun; 6(4):306-17.