title: Purinergic receptors in the heart.
mesh_terms: D000227:Adenine Nucleotides / Q000494:pharmacology; D000241:Adenosine / Q000494:pharmacology; D000244:Adenosine Diphosphate / Q000378:metabolism; D000255:Adenosine Triphosphate / Q000378:metabolism; D000320:Adrenergic Fibers / Q000502:physiology; D000818:Animals; D002799:Cholinergic Fibers / Q000502:physiology; D003331:Coronary Vessels / Q000502:physiology; D000242:Cyclic AMP / Q000378:metabolism; D006168:Guinea Pigs; D006325:Heart Atria / Q000032:analysis; D006339:Heart Rate / Q000187:drug effects; D009130:Muscle, Smooth / Q000502:physiology; D009132:Muscles / Q000502:physiology*; D009206:Myocardium; D009451:Neuroeffector Junction / Q000502:physiology; D011684:Purine Nucleosides / Q000502:physiology; D011685:Purine Nucleotides / Q000502:physiology; D011687:Purines; D011817:Rabbits; D011955:Receptors, Drug
chemical_list: D000227:Adenine Nucleotides; D011684:Purine Nucleosides; D011685:Purine Nucleotides; D011687:Purines; D011955:Receptors, Drug; D000244:Adenosine Diphosphate; D000255:Adenosine Triphosphate; D000242:Cyclic AMP; D000241:Adenosine