The protective effects of GS on H9C2 cells against DOX-induced apoptosis by Hoechst 33258 staining. Fluorescence images of Hoechst 33258 stained H9C2 cells after a 2 h of exposure to DOX in the absence or presence of GS. Images were obtained using a 200× objective.
Wang et al. BMC Complementary and Alternative Medicine 2012 12:138 doi:10.1186/1472-6882-12-138