Effect of epiphysectomy on the circadian dynamics of antiradical activity of chalone-antichalone system of albino rat liver

Abstract

Antiradical activity of the chalone-antichalone system in the liver of albino rats is characterized by circadian rhythms. The production of tissue regulators of proliferation is synchronized with the 24-h light/darkness cycle. Active phase of the rhythm of antiradical activity falls on night hours. Epiphysectomy caused disappearance of the circadian rhythm of activity of the liver chalone-antichalone system in albino rat.