Experimental studies of electroacupuncture on ventricular fibrillation threshold in rats with acute ischemic myocardium |
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| Authors: | Liu Zhengxiang Chen Yuan Shi Bo Ouyang Xingbiao Guan Xinmin |
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| Affiliation: | (1) Department of Cardiology, Tongji Hospital, Tongji Medical University, 430030 Wuhan;(2) Department of Neurobiology, Tongji Medical University, 430030 Wuhan;(3) Department of Physiology, Jinzhou Medical School, 434100 Jinzhou |
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| Abstract: | Summary By ligating the proximate left anterior descend (LAD) of coronary artery and inducing the ventricular fibrillation with electrical stimulation, the preventive effects of electroacupuncture (EA) on ventricular fibrillation were observed. The results showed that the ventricular fibrillation threshold (VFT) of rats with acute ischemic myocardium was raised after acupuncturing some acupoints, which could prevent the occurrence of ventricular fibrillation. Furthermore, the combination of EA and propranolol could enhance the VFT effectively, and they showed a good synergistic effect. This project was supported by grants from National Natural Science Foundation of China (No. 3870563). |
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| Keywords: | acute myocardial ischemia ventricular fibrillation electroacupuncture |
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