[Characteristics of the functional coupling of cerebral cortical neurons in cats and the signal meaning of the stimulus (the hypothesis of the information switching of conditioned reflex activity)].
In chronic experiments on cats interrelations were studied between impulse activity of neurones of various auditory cortical zones and associative area under the action of defensive, alimentary or differential acoustic signals. It was found that shifts of the impulse activity of neurones in the studied cortical zones and correlation dependence between them appearing in the given conditions, were of a selective character and were connected with signal meaning of acoustic signals. Neurophysiological mechanisms are discussed of the revealed reorganization of the composition of functional relations of neurones of the cortical representation of the conditioned stimulus analyzer.
Komissarov
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D000161:Acoustic Stimulation; D000818:Animals; D001303:Auditory Cortex / Q000502:physiology*; D002415:Cats; D003214:Conditioning, Classical / Q000502:physiology*; D004924:Escape Reaction / Q000502:physiology; D005072:Evoked Potentials, Auditory; D005247:Feeding Behavior / Q000502:physiology; D007257:Information Theory; D008297:Male; D009474:Neurons / Q000502:physiology*; D012054:Reinforcement, Psychology
Osobennosti funktsional'noĭ sopriazhennosti neĭronov kory mozga koshek i signal'noe znacheníe razdrazhitelia (o gipoteze informatsionnogo perekliucheniia uslovnoreflektornoĭ deiatel'nosti).