title: Activation of cardiac glycogen phosphorylase by calcium.
mesh_terms: D000818:Animals; D002118:Calcium / Q000494:pharmacology*; D004558:Electric Stimulation; D005260:Female; D006339:Heart Rate; D009119:Muscle Contraction; D009206:Myocardium / Q000201:enzymology*; D010744:Phosphoric Monoester Hydrolases / Q000378:metabolism*; D010764:Phosphorylase Kinase / Q000378:metabolism; D011433:Propranolol / Q000494:pharmacology; D051381:Rats; D012110:Reserpine / Q000494:pharmacology; D012964:Sodium / Q000494:pharmacology
chemical_list: D012110:Reserpine; D012964:Sodium; D011433:Propranolol; D010764:Phosphorylase Kinase; D010744:Phosphoric Monoester Hydrolases; D002118:Calcium