Wenxin-Keli Regulates the Calcium/Calmodulin-Dependent Protein Kinase II Signal Transduction Pathway and Inhibits Cardiac Arrhythmia in Rats with Myocardial Infarction
Figure 6
Effects of WXKL on the incidence of cardiac arrhythmias in vivo. (a) The ECG recordings from the four experimental groups following an intraperitoneal injection of ISO (3 mg/kg body weight). (b) Detailed tracings for the respective arrhythmic events. (c) WXKL treatment significantly reduced cardiac arrhythmias in vivo compared with the MI group and the amiodarone group (* versus the MI group, ▲ versus the sham group, and # the amiodarone group versus the WXKL group, using Fisher’s 2-sided exact test, 6 rats were analysed per group).