Fig. 4From: Gamma-secretase inhibitor does not induce cytotoxicity in adult T-cell leukemia cell lines despite NOTCH1 expressionEffects of progression in ATL and HTLV-1-infected T-cell lines after incubation with GSI. T-ALL, ATL, and HTLV-1-infected T-cell lines were cultured for 96 h with indicated concentrations of DAPT or dimethyl sulfoxide (DMSO)Back to article page