Neurotransmitter control of sinoatrial pacemaker frequency in isolated rat atria and in intact rabbits.
D000109:Acetylcholine / Q000037:antagonists & inhibitors / Q000494:pharmacology / Q000502:physiology*; D000818:Animals; D001237:Asphyxia / Q000503:physiopathology; D016275:Atrial Function; D001285:Atropine / Q000494:pharmacology; D006325:Heart Atria / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D008297:Male; D009638:Norepinephrine / Q000494:pharmacology / Q000502:physiology*; D010275:Parasympathetic Nervous System / Q000502:physiology; D011817:Rabbits; D051381:Rats; D012849:Sinoatrial Node / Q000187:drug effects / Q000502:physiology*; D013564:Sympathetic Nervous System / Q000502:physiology; D013997:Time Factors; D014630:Vagus Nerve / Q000502:physiology
D001285:Atropine; D007545:Isoproterenol; D000109:Acetylcholine; D009638:Norepinephrine