Fig. 7From: Cardiac Na+/Ca2+ exchange stimulators among cardioprotective drugsEffect of nicorandil on action potential and DADs ([24] with permission). a The effect of nicorandil on action potential in a ventricular myocyte. b (Left) Control condition. (Middle) DADs were induced by ouabain. (Right) The inhibitory effect of nicorandil on DADs. c Summarized data of nicorandil on DADsBack to article page