title: Cytochalasin B: its morphological and electrophysiological actions on synthetic strands of cardiac muscle.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D002642:Chick Embryo; D003571:Cytochalasin B / Q000494:pharmacology*; D004121:Dimethyl Sulfoxide / Q000494:pharmacology; D004594:Electrophysiology; D006321:Heart / Q000187:drug effects / Q000196:embryology* / Q000502:physiology; D066298:In Vitro Techniques; D008564:Membrane Potentials / Q000187:drug effects; D008854:Microscopy, Electron; D009206:Myocardium / Q000166:cytology*
chemical_list: D003571:Cytochalasin B; D004121:Dimethyl Sulfoxide