Figure 3.
miR-433 promotes cell apoptosis. (A) HepG2 cells were transfected with a scramble control, miR-377 inhibitor, or miR-377 mimic. Cells were stained with PI and annexin V and then analyzed by FACS. (B) The annexin V-positive populations of HepG2 cells transfected with the scramble control, miR-433 inhibitor, or miR-433 mimic. (C) Cleaved PARP was detected by Western blot in HepG2 cells transfected with the scramble control, miR-433 mimic, or miR-433 inhibitor.