Fig. 5.
The expression of Bcl-2, Bcl-xL, caspase-3, survivin, and β-actin in ME-180PT, and UMSCC-5 SCC cell line treated with 1 μM cisplatin, 25 μM B-DIM, 25 μM G2535, or the combination of B-DIM and cisplatin (Cis) or G2535 and Cis for 72 h. Significant down-regulation of all the proteins was observed in cells treated with both the combinations compared to cells treated with either agent alone.