title: The roles of energy sources and ions in the regulation of cardiac function.
mesh_terms: D000818:Animals; D003964:Diaphragm / Q000378:metabolism; D004305:Dose-Response Relationship, Drug; D004734:Energy Metabolism; D004837:Epinephrine / Q000037:antagonists & inhibitors / Q000494:pharmacology; D005947:Glucose / Q000378:metabolism; D006003:Glycogen / Q000378:metabolism; D007773:Lactates / Q000378:metabolism; D008094:Lithium / Q000494:pharmacology*; D008274:Magnesium / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects; D009200:Myocardial Contraction / Q000187:drug effects; D009206:Myocardium / Q000201:enzymology / Q000378:metabolism*; D006005:Phosphorylases / Q000378:metabolism; D051381:Rats; D013268:Stimulation, Chemical
chemical_list: D007773:Lactates; D006003:Glycogen; D008094:Lithium; D006005:Phosphorylases; D008274:Magnesium; D005947:Glucose; D004837:Epinephrine