Fig. 4

Effects of CUR, DMC, and BDMC on nuclear morphology or AIF nuclear translocation in HOS, U2OS, and A2058 cancer cells. HOS cells treated with (a)10 μΜ and (b) 20 μΜ CUR, DMC, and BDMC for 24 h and stained with Hoechst 33258 (blue) and AIF antibody (green) and viewed under confocal laser scanning microscopy. The bar in the images represents 5 μm in length. c U2OS and A2058 cancer cells treated with 20 μΜ CUR, DMC, and BDMC for 24 h and stained with Hoechst 33258 (blue) and viewed under confocal laser scanning microscopy. The bar in the images represents 10 μm in length.