Figure 6From: Identification of an env-defective HIV-1 mutant capable of spontaneous reversion to a wild-type phenotype in certain T-cell linesp24 production in MT2, MT4 and SupT1 cells after infection by G367R virus that had been pseudotyped with VSV-G viruses in the presence of IL2, PMA or ionomycin. MT2 cells were infected for 3 hours at 37°C, then washed with medium, and 105 cells were split into wells in triplicate for growth in the presence or absence of 20 IU/ml of IL2 (a), 0.1, 0.5 ng/ml of PMA or 25 ng/ml of ionomycin (b).Back to article page