Fig. 2.
Effects of IFN, As, and their combination on Tax protein levels.
Effects are shown in HuT-102 (A) and MT-2 (D) cells after 48 hours of exposure to these drugs. (B) The expression of HTLV-I RNA in HuT-102 cells treated with IFN, As, and their combination. (C) The effects of zVAD (50 μmol/L) on Tax expression. Equal protein loading was assessed by hybridization with antiactin antibodies (A) or by Coomassie blue staining (D).