title: Mechanism of cholinergic antagonism of the effects of isoproterenol on hearts from hyperthyroid rats.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D000242:Cyclic AMP / Q000378:metabolism; D003995:Dibutyryl Cyclic GMP / Q000494:pharmacology; D006321:Heart / Q000187:drug effects; D006980:Hyperthyroidism / Q000139:chemically induced / Q000201:enzymology*; D007545:Isoproterenol / Q000494:pharmacology*; D007700:Kinetics; D008297:Male; D009200:Myocardial Contraction / Q000187:drug effects; D009206:Myocardium / Q000201:enzymology*; D006005:Phosphorylases / Q000378:metabolism*; D051381:Rats; D013961:Thyroid Gland / Q000502:physiology; D014284:Triiodothyronine
chemical_list: D014284:Triiodothyronine; D003995:Dibutyryl Cyclic GMP; D000242:Cyclic AMP; D006005:Phosphorylases; D007545:Isoproterenol; D000109:Acetylcholine