[Mechanism of development of training bradycardia].
Training bradycardia in rats and mice occurs in the result of an increase in the sensibility of the myocardium to acetylcholine, and a decrease of its sensibility to noradrenaline.
D000109:Acetylcholine / Q000494:pharmacology; D000222:Adaptation, Physiological; D000818:Animals; D001341:Autonomic Nervous System / Q000187:drug effects; D004305:Dose-Response Relationship, Drug; D006321:Heart / Q000294:innervation; D006339:Heart Rate / Q000187:drug effects; D008297:Male; D051379:Mice; D009638:Norepinephrine / Q000494:pharmacology; D005082:Physical Exertion; D011343:Procaine / Q000494:pharmacology; D051381:Rats
D011343:Procaine; D000109:Acetylcholine; D009638:Norepinephrine
O mekhanizme vozniknoveniia bradikardii trenirovannosti