Figure 5From: Effects of cyclin-dependent kinase 8 specific siRNA on the proliferation and apoptosis of colon cancer cellsEffect of CDK8-siRNA transfection on the apoptosis and cell cycle of HCT116 cells. 48 h after transfection, cell apoptosis (A) and cell cycle (B) were determined by flow cytometry. Quadrants D2-D4 represent necrotic/late apoptotic cells, viable cells, and early apoptotic cells, respectively. Results are given as means ± SD from three independent experiments.Back to article page