title: [Effect of phoratoxin B on electrical and mechanical activities of the rat papillary muscle].
mesh_terms: D000818:Animals; D066298:In Vitro Techniques; D008297:Male; D008564:Membrane Potentials / Q000187:drug effects; D009200:Myocardial Contraction / Q000187:drug effects; D010210:Papillary Muscles / Q000187:drug effects*; D010940:Plant Proteins / Q000494:pharmacology*; D051381:Rats
chemical_list: D010940:Plant Proteins; C008873:phoratoxin protein, Phoradendron tomentosum