title: Electrophysiologic observation of the effects of Matrine Co against arrhythmia induced by Chinese cobra venom on isolated rat sinus node and papillary muscles.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000470:Alkaloids / Q000494:pharmacology*; D000818:Animals; D000889:Anti-Arrhythmia Agents; D001145:Arrhythmias, Cardiac / Q000139:chemically induced / Q000503:physiopathology*; D004546:Elapid Venoms / Q000037:antagonists & inhibitors*; D004594:Electrophysiology; D005260:Female; D066298:In Vitro Techniques; D008297:Male; D009200:Myocardial Contraction / Q000187:drug effects; D009287:Naphthyridines / Q000494:pharmacology; D010210:Papillary Muscles / Q000187:drug effects; D011807:Quinolizines; D051381:Rats; D012849:Sinoatrial Node / Q000503:physiopathology*; D000093842:Matrines
chemical_list: D000470:Alkaloids; D000889:Anti-Arrhythmia Agents; D004546:Elapid Venoms; D009287:Naphthyridines; D011807:Quinolizines; C035933:sophocarpine; C037573:oxymatrine; D000093842:Matrines