[Relation between the cardiac and motor components of a conditioned reflex during local cooling of different regions of the cerebral cortex in cats].
In experiments on cats with chronically implanted thermodes it was shown that bilateral cooling of the sensorimotor, associative (parietal), and visual cortical areas causes changes in cardiac and motor components of a conditioned food-procuring reflex; the changes reach their maximal value when the temperature is considerably lowered. Functional cold elimination of cortical areas leads to simultaneous blockade of both components, whereas brain self-warming after cessation of cooling-to their simultaneous recovery. It is shown that the cerebral cortex participates in providing for interconnection between vegetative and somatic components of the conditioned reflex.
D000818:Animals; D001931:Brain Mapping; D002415:Cats; D002540:Cerebral Cortex / Q000502:physiology*; D003214:Conditioning, Classical / Q000502:physiology*; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D006339:Heart Rate; D009043:Motor Activity / Q000502:physiology*
O sootnoshenii serdechnogo i dvigatel'nogo komponentov uslovnogo refleksa pri lokal'nom okhlazhdenii razlichnykh zon kory bol'shikh polushariĭ u koshek.