Saratov JOURNAL of Medical and Scientific Research

Zenkina T.M.

Saratov State Medical University n. a. V. I. Razumovsky, Student

Intense light deprivation as a factor in stress disorders of behavioral reactions and cognitive functions in the experiment

Year: 2019, volume 15 Issue: №2 Pages: 363-368
Heading: Physiology and Pathophysiology Article type: Original article
Authors: Antipova O.N., Ivanov A.N., Zlobina O.V., Kirichuk V.F., Surovtseva K.A., Ankina V.D., Bondar G.D., Zenkina T.M., Polyukova M.V.
Organization: Saratov State Medical University

Objective: to study the efect of light desynchronosis on behavioral reactions and cognitive functions of white male rats. Material and Methods. The study was conducted on 36 intact non-pedigree white male rats, which were divided into 2 groups: experimental and control. Animals were exposed to artifcial illumination 24 hours a day provided by the fuorescent lamp of 60 kW capacity. The same animals of the experimental group on the 10th, 21st and 30th days were tested in the installations «Dark-light camera» and «Open feld». Results. On the 10th day of intensive light deprivation, the indicators refecting the research-orientation activity reached the maximum values, which indicated the development of stress damage to the animal organism. On the 21st day of the experiment, the

Keywords: pneumocysts
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