title: Physiology and pharmacology of developing heart cells.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D002463:Cell Membrane Permeability; D002478:Cells, Cultured; D002642:Chick Embryo; D000242:Cyclic AMP / Q000502:physiology; D004594:Electrophysiology; D006321:Heart / Q000196:embryology / Q000502:physiology*; D008564:Membrane Potentials; D009206:Myocardium / Q000378:metabolism*; D011188:Potassium / Q000502:physiology*; D011941:Receptors, Adrenergic / Q000502:physiology*; D011950:Receptors, Cholinergic / Q000502:physiology*; D012964:Sodium / Q000502:physiology; D013779:Tetrodotoxin / Q000494:pharmacology
chemical_list: D011941:Receptors, Adrenergic; D011950:Receptors, Cholinergic; D013779:Tetrodotoxin; D012964:Sodium; D000242:Cyclic AMP; D011188:Potassium