METHOD FOR ASSESSING SPATIAL ORIENTATION AND COGNITIVE DISORDERS IN EXPERIMENTAL ANIMALS Russian patent published in 2015 - IPC A61B5/16 G09B23/28 

Abstract RU 2551308 C2

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to animal's behavioural physiology. The orientational-exploratory and locomotor behaviour in rats is rated with an underlying developing acquisition of a food-producing skill by differentiating an animal's motion path in a batwing-shaped labyrinth. The rating procedure is based on the following forms of motor actions: movement to the labyrinth loci without a food reward; purposive movement to the locus with the food reward; exploratory travelling through all the labyrinth landings; movements to the locus contra lateral with the food reward; multiple movements between the two labyrinth loci; freezing behaviour in the start position.

EFFECT: method enables increasing the investigation reliability that is ensured by a multiple assessment of the central nervous system functions.

2 cl, 1 tbl, 1 ex, 6 dwg

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RU 2 551 308 C2

Authors

Shreder Ol'Ga Vasil'Evna

Shreder Ekaterina Dmitrievna

Durnev Andrej Dmitrievich

Dates

2015-05-20Published

2012-10-15Filed