[Delta sleep-inducing peptide as a modulator of mediators acting on the heart]

Autor: L S, Ul'ianinskiĭ, M A, Zviaginstseva, I L, Kosharskaia
Rok vydání: 1990
Předmět:
Zdroj: Biulleten' eksperimental'noi biologii i meditsiny. 109(5)
ISSN: 0365-9615
Popis: Experiments on 51 isolated rabbit hearts have documented, that delta sleep-inducing peptide (6 X 10(-6) M/l) has a modulating effect on the mediators influencing the heart. This peptide enhances negative chronotropic effect of acetylcholine (1 X 10(-6) M/l) and decreases positive chronotropic effect of noradrenaline (1 X 10(-6) M/l). Such effect may be one of mechanisms of changes in the extracardiac regulation on the heart influenced by this peptide.
Databáze: OpenAIRE