title: Effects of intracellularly applied cyclic 3',5'-adenosine monophosphate and dibutyryl cyclic 3',5'-adenosine monophosphate on the electrical activity of sinoatrial nodal cells of the rabbit.
mesh_terms: D000818:Animals; D001285:Atropine / Q000494:pharmacology; D003994:Bucladesine / Q000494:pharmacology*; D002395:Catecholamines / Q000494:pharmacology; D002463:Cell Membrane Permeability / Q000187:drug effects; D000242:Cyclic AMP / Q000494:pharmacology*; D004558:Electric Stimulation; D004594:Electrophysiology; D005260:Female; D006325:Heart Atria / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D007478:Iontophoresis; D008297:Male; D008564:Membrane Potentials / Q000187:drug effects; D008839:Microelectrodes; D009638:Norepinephrine / Q000494:pharmacology; D011433:Propranolol / Q000494:pharmacology; D011817:Rabbits; D012849:Sinoatrial Node / Q000187:drug effects*; D013268:Stimulation, Chemical; D013806:Theophylline / Q000494:pharmacology
chemical_list: D002395:Catecholamines; D003994:Bucladesine; D001285:Atropine; D011433:Propranolol; D013806:Theophylline; D000242:Cyclic AMP; D009638:Norepinephrine