Нарушение циркадианного контроля ноцицептивных рефлексов, уровня артериального давления и глубокой температуры тела после деструкции супрахиазматических ядер у крыс

Abstract

It has been discovered that after destruction with neurotoxin (100 nl of kainic acid during 2 min, 50 nl/min, 2 mg/ml) neuron population supraschiasmatic nuclear pressure in tail arteria region and prolonged disturbance of twenty four hours control of arterial pressure in tail arteria region and tail-lick reflex of rat (n=14). Reseived experimental data showed key role of b&sic oscillator of circadian rythms m coordination of control system of periodical processes In the body, that is those elements, which regulate nocicepting reflexes and the level of arterial pressure.