Typological aspects contribution into biorhythms study
Ескіз недоступний
Дата
2020
Назва журналу
Номер ISSN
Назва тому
Видавець
Verona, Italia: Piattaforma scientifica europea
Анотація
Chronobiology as an independent Science has formed in the XXth century second half Circadian rhythms concept belongs to the most developed. It is considered that practical applications areas comprise particularly: labor physiology, ergonomics (labor and rest regimes optimal organization especially for the shiftwork and night work), medicine (especially therapy of dys-somnias, emotional disorders,
chronopharmacology), agriculture (animals and plants productiveness increase).
There is a whole circadian timing system representing maintaining and mutual
conjugating the organism circadian rhythms. It includes oscillators, conductive
systems and specific receptors. Oscillators are organized hierarchically: the higher
floor pace-makers have generating autonomic oscillations with a period lasting near
24 hours and imposing or entrainment of the rhythms of oscillators located below.
Conductive pathways determine entrainment, they can be nervous (for example,
mono-synaptic retinal-hypothalamic pathway in mammals) and humoral (hormones,
for instance, melatonin). Receptors belong to the photoreceptors mainly though lower
Vertebrates have the extra-retinal ones. These receptors percept time pace-makers
signals and serve for organism circadian rhythms coupling to environment 24-houred
rhythms.
Опис
Ключові слова
chronobiology, circadian rhythms
Бібліографічний опис
Tkachenko E. V. Typological aspects contribution into biorhythms study / E. V. Tkachenko, V. N. Sokolenko // Impatto dell’innovazione sulla scienza: aspetti fondamentalli e applicatti: Raccolta di articoli scientifici “ΛОГОΣ”con gli atti della Conferenza scientifica e pratica internazionale (T. 1), Verona, 26 giugno 2020. – Verona : Piattaforma scientifica europea, 2020. – P. 96–98.