[The effect of endogenous enkephalins on the phenomenon of the synchronization of vagus and cardiac rhythms].
The effect of met- and leu-enkephalins in cats was characterised by depressing vagotropic action due to a selective decrease in the tonic component. The potentiation of synchronizing actions may serve as an index of a reliable and stable mechanism of the beat-by-beat control of the cardiac rhythm.
Pokrovskiĭ
V M
VM
Cherednik
I L
IL
Osadchiĭ
O E
OE
Sheĭkh-Zade
Iu R
IuR
Kurzanov
A N
AN
D000818:Animals; D002415:Cats; D004558:Electric Stimulation / Q000379:methods; D004743:Enkephalin, Leucine / Q000494:pharmacology; D004744:Enkephalin, Methionine / Q000494:pharmacology; D004745:Enkephalins / Q000187:drug effects / Q000502:physiology*; D006339:Heart Rate / Q000187:drug effects / Q000502:physiology*; D014630:Vagus Nerve / Q000187:drug effects / Q000502:physiology*
D004745:Enkephalins; D004744:Enkephalin, Methionine; D004743:Enkephalin, Leucine