[On mechanisms of triggering of primary excitation rhythms in vertebrates (phylo- and ontogenic aspects)].
There has been performed the comparative-ontogenetic analysis of literature and our own data obtained at study of regularities of formation of spontaneous stereotypic motor acts at the initial stages of the human fetuses and at early stages of phylogenesis of vertebrates (fisches, amphibians, reptiles) as well as at using natural biological models, such as anencephaly of human fetus, the human artificially produced therapeutic electroconvulsive fit, and winter hibernation in mammals. This analysis has allowed showing that the prenervous and non-nervous motorics and cardiac rhythm revealed in the series of vertebrates including human fetus represent a universal phenomenon that is due to the role of prenervous transmitters as local hormones participating in triggering and regulation of this motoric - the primary rhythms of excitation in vertebrate phylo- and ontogenesis.
Belich
A I
AI
Konstantinova
N N
NN
Pavlova
N G
NG
D000663:Amphibians / Q000502:physiology; D000818:Animals; D002490:Central Nervous System / Q000502:physiology*; D005399:Fishes / Q000502:physiology; D006339:Heart Rate / Q000502:physiology*; D006605:Hibernation / Q000502:physiology*; D006801:Humans; D009043:Motor Activity / Q000502:physiology*; D010802:Phylogeny; D012104:Reptiles / Q000502:physiology