title: Resting and stimulation-induced efflux of tritium from guinea-pig atria incubated with 3-H-noradrenaline.
mesh_terms: D000818:Animals; D003042:Cocaine / Q000494:pharmacology; D004558:Electric Stimulation; D006145:Guanethidine / Q000494:pharmacology; D006168:Guinea Pigs; D006207:Half-Life; D006325:Heart Atria / Q000187:drug effects / Q000294:innervation / Q000378:metabolism*; D066298:In Vitro Techniques; D009200:Myocardial Contraction / Q000187:drug effects; D009474:Neurons / Q000378:metabolism; D009638:Norepinephrine / Q000378:metabolism*; D009647:Normetanephrine / Q000494:pharmacology; D013268:Stimulation, Chemical; D013779:Tetrodotoxin / Q000494:pharmacology; D013997:Time Factors; D014316:Tritium; D014439:Tyramine / Q000494:pharmacology
chemical_list: D009647:Normetanephrine; D014316:Tritium; D013779:Tetrodotoxin; D003042:Cocaine; D009638:Norepinephrine; D014439:Tyramine; D006145:Guanethidine