Comparison of the mechanisms underlying the positive inotropic actions of dopamine, adrenaline and isoprenaline on the isolated rabbit papillary muscle.
D000818:Animals; D003042:Cocaine / Q000494:pharmacology; D003345:Corticosterone / Q000494:pharmacology; D000242:Cyclic AMP / Q000378:metabolism; D004298:Dopamine / Q000494:pharmacology*; D004347:Drug Interactions; D004558:Electric Stimulation; D004837:Epinephrine / Q000494:pharmacology*; D005260:Female; D006321:Heart / Q000502:physiology; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology*; D008297:Male; D009200:Myocardial Contraction / Q000187:drug effects*; D009206:Myocardium / Q000378:metabolism; D010210:Papillary Muscles / Q000187:drug effects / Q000378:metabolism / Q000502:physiology; D010646:Phentolamine / Q000494:pharmacology; D010869:Pindolol / Q000494:pharmacology; D011817:Rabbits; D013268:Stimulation, Chemical; D013997:Time Factors
D010869:Pindolol; D000242:Cyclic AMP; D003042:Cocaine; D007545:Isoproterenol; D004298:Dopamine; D003345:Corticosterone; D004837:Epinephrine; D010646:Phentolamine