[Dopamine concentration in the nigro-striatal system during elaboration and performance of conditioned avoidance reactions of various complexity in rats].
Experiments in rats revealed that complication of the avoidance conditioning induced a concomitant increase of the dopamine content in the striatum. The dopamine content changes were biphasic in the subst. nigra; its increase in the unilateral avoidance shifted to a decrease in the bilateral avoidance conditioning. Actualization of both simple and complicated avoidance responses was followed by a similar increase of the dopamine content in the striatum.
D000818:Animals; D001362:Avoidance Learning / Q000502:physiology*; D001931:Brain Mapping; D003214:Conditioning, Classical / Q000502:physiology*; D003342:Corpus Striatum / Q000032:analysis*; D004298:Dopamine / Q000032:analysis*; D008297:Male; D009043:Motor Activity / Q000502:physiology; D051381:Rats; D012677:Sensation / Q000502:physiology; D013378:Substantia Nigra / Q000032:analysis* / Q000502:physiology; D005680:gamma-Aminobutyric Acid / Q000502:physiology
D005680:gamma-Aminobutyric Acid; D004298:Dopamine
Soderzhanie dofamina v nigro-striarnoĭ sisteme pri vyrabotke i realizatsii uslovnoreflektornykh reaktsiĭ izbeganiia razlichnoĭ slozhnosti u krys.