[Intensification of vagal inhibition of the work of the heart by a sympathetic nerve].
Stimulation of the stellate ganglion sympathetic nerve added to stimulation of the vagus under conditions of obsidan suppression of beta-adrenoreceptors, intensifies the vagal inhibitory effect on the heart work. Possible participation of adrenergic and serotoninergic structures in the mechanism of the inhibitory phenomenon, was investigated.
D000818:Animals; D001794:Blood Pressure; D006321:Heart / Q000294:innervation*; D006339:Heart Rate; D011817:Rabbits; D051381:Rats; D012701:Serotonin / Q000502:physiology; D013233:Stellate Ganglion / Q000502:physiology*; D009435:Synaptic Transmission; D014630:Vagus Nerve / Q000502:physiology*
D012701:Serotonin
Usilenie vagusnogo tormozheniia raboty serdtsa simpaticheskim nervom.