Fig. 7

Transfection with si-HOXD-AS1 or tet shRNA induced apoptosis in 5637 and T24. a-c The rate of early apoptotic 5637 (P = 0.001) and T24 cells (P < 0.001) were increased significantly after transfection with si-HOXD-AS1. d-g Increased apoptotic cells were observed in tet-shRNA-transfected 5637 (P = 0.001) and T24 cells (P < 0.001). Results represent the mean ± SD from three independent experiments