[Analysis of the differing mechanisms of action of the vagus nerves on the work of the heart].
Mechanisms of cardiac acceleration in response to vagal stimulation under some experimental conditions were investigated. The stimulation of one (left or right) or both vagal nerves in pigeons was not shown to produce the acceleration phenomenon either in the presence of atropine effects and stimuli of varying intensity, or with weak and sparse stimulation of intact pigeons.
D000818:Animals; D001285:Atropine / Q000494:pharmacology; D010856:Columbidae; D004558:Electric Stimulation; D005260:Female; D006321:Heart / Q000187:drug effects / Q000294:innervation*; D006339:Heart Rate; D008297:Male; D010115:Oxyphenonium / Q000494:pharmacology; D014630:Vagus Nerve / Q000502:physiology*
D001285:Atropine; D010115:Oxyphenonium
K analizu mekhanizmov raznonapravlennogo vliianiia bluzhdaiushchikh nervov na rabotu serdtsa.