Figure 4
From: Targeting HOX and PBX transcription factors in ovarian cancer
Fluorescence activated cell sorter (FACS) analysis of Annexin V-PE stained SK-OV3 cells. Induction of apoptosis in SK-OV3 cells treated overnight with HXR9 or CXR9 (120 μM) was compared with untreated cells. The results are presented as mean values ± SEM of five independent experiments. ** indicates a significant difference between treatment groups, p < 0.001.