Changes in heart rate of rats subjected to treadmill training.
The mechanisms of extracardiac regulation of heart rate were studied in rats subjected to muscle training on a treadmill with different slope angle (0 degrees , 5.5 degrees up, and 5.5 degrees down). Muscle training on a treadmill sloping down was optimal for the development of training bradycardia in 70-day-old rats.
Abzalov
R A
RA
Department of Physical Culture Theory, Tartar State Humanitarian Pedagogical University, Kazan, Tatarstan. abzalov2004@mail.ru
Ryabysheva
S S
SS
D000818:Animals; D001919:Bradycardia / Q000209:etiology / Q000473:pathology; D006339:Heart Rate / Q000187:drug effects / Q000502:physiology*; D010805:Physical Conditioning, Animal / Q000502:physiology*; D011433:Propranolol / Q000494:pharmacology; D051381:Rats
D011433:Propranolol