title: Proton and free oxygen radical interaction with the calcium transport system of cardiac sarcoplasmic reticulum.
mesh_terms: D000818:Animals; D000838:Anions; D001693:Biological Transport, Active / Q000187:drug effects; D002118:Calcium / Q000378:metabolism*; D000252:Calcium-Transporting ATPases / Q000378:metabolism; D004285:Dogs; D005609:Free Radicals; D006863:Hydrogen-Ion Concentration; D009206:Myocardium / Q000378:metabolism*; D010100:Oxygen / Q000378:metabolism*; D012519:Sarcoplasmic Reticulum / Q000378:metabolism*; D013481:Superoxides / Q000378:metabolism*; D014969:Xanthine Oxidase / Q000494:pharmacology; D014970:Xanthines / Q000494:pharmacology
chemical_list: D000838:Anions; D005609:Free Radicals; D014970:Xanthines; D013481:Superoxides; D014969:Xanthine Oxidase; D000252:Calcium-Transporting ATPases; D010100:Oxygen; D002118:Calcium