Figure 6From: Leptin modulates electrophysiological characteristics and isoproterenol-induced arrhythmogenesis in atrial myocytesEffects of leptin on the intracellular Ca2+and sarcoplasmic reticulum Ca2+content of the LA myocytes. A. The tracings and average data from the Ca2+ transient and caffeine-induced Ca2+ transient in the control (n = 42) and leptin-treated LA myocytes (n = 38). B. The tracings of the caffeine-induced NCX currents and average data of SR Ca2+ content from integrating the NCX current in the control (n = 15) and leptin-treated LA myocytes (n = 11). *p < 0.05 versus the control.Back to article page