Figure 2From: The role of estrogen receptor alpha in mediating chemoresistance in breast cancer cellsEffects of E2 on Bcl-2 and Bax expression in T47D cells. Treatment of ERα-positive T47D cells with E2 for 12 days upregulated the expression of Bcl-2 protein. Fulvestrant inhibited its expression. Bax failed to be detected by western blot in T47D cells.Back to article page