title: Experimental observations on the effects of physical training upon intrinsic cardiac physiology and biochemistry.
mesh_terms: D000222:Adaptation, Physiological; D000251:Adenosine Triphosphatases / Q000378:metabolism; D000818:Animals; D001794:Blood Pressure; D003326:Coronary Circulation; D003576:Electron Transport Complex IV / Q000378:metabolism; D006003:Glycogen / Q000378:metabolism; D006321:Heart / Q000502:physiology*; D006339:Heart Rate; D000860:Hypoxia; D050356:Lipid Metabolism; D008297:Male; D009206:Myocardium / Q000201:enzymology / Q000378:metabolism*; D010101:Oxygen Consumption; D010710:Phosphates / Q000378:metabolism; D010806:Physical Education and Training; D005082:Physical Exertion; D011770:Pyruvate Kinase / Q000378:metabolism; D051381:Rats; D013550:Swimming
chemical_list: D010710:Phosphates; D006003:Glycogen; D003576:Electron Transport Complex IV; D011770:Pyruvate Kinase; D000251:Adenosine Triphosphatases