title: [Control of cardiac rhythm by stimulation of the vagus nerve in bursts in the rat].
abstract: Burst stimulation of the vagus nerve in rats made it possible to obtain the ranges of the heart rate regulation. The increase of the number of impulses in a burst from 1 to 16 leads to a consistent decrease in the range of regulation from respectively 72.1 and 66.7% to 30.4 and 25% of the initial rate. The maximal range (10.1% of the initial rate) is reached with 4 impulses in a burst. The phenomenon of the regulation is reversed by atropine.
mesh_terms: D000818:Animals; D004558:Electric Stimulation; D004562:Electrocardiography; D005260:Female; D006339:Heart Rate; D008297:Male; D051381:Rats; D014630:Vagus Nerve / Q000502:physiology*
vernacular_title: Upravlenie ritmom serdtsa posredstvom zalpovogo razdrazheniia bluzhdaiushchego nerva u krys.