title: Editorial: Membrane electrical activity and double component contraction in cardiac tissue.
mesh_terms: D000818:Animals; D001692:Biological Transport; D002118:Calcium / Q000378:metabolism; D002462:Cell Membrane / Q000378:metabolism / Q000502:physiology; D004553:Electric Conductivity; D004562:Electrocardiography; D005069:Evaluation Studies as Topic; D005990:Glycerol; D006321:Heart / Q000502:physiology*; D008564:Membrane Potentials; D008722:Methods; D008839:Microelectrodes; D009206:Myocardium / Q000166:cytology / Q000378:metabolism; D011188:Potassium / Q000378:metabolism; D012964:Sodium / Q000378:metabolism; D013395:Sucrose
chemical_list: D013395:Sucrose; D012964:Sodium; D005990:Glycerol; D011188:Potassium; D002118:Calcium