[Adaptive modification of neurophysiologic and vegetative processes during positive food and negative taste autoreinforcement].
A certain rhythm in brain activity of the cat was reinforced with milk in one series of feedback experiments, and with KCl solution--in another series. The 1st series feedback augmented the rhythm, particularly in the 12--15 Hz range, in the sensory--motor area. Obvious minimization of the rhyth m occurred in the 2nd series within the range of 4--7 Hz only, and negative reinforcement of the 12--15 Hz rhythm in these series induced neurosis. The vegetative activity estimated by the cardio--interval dynamics, was regarded as the correlate of emotional tension induced by biologically significant effect.
D000222:Adaptation, Physiological; D000818:Animals; D001341:Autonomic Nervous System / Q000502:physiology; D001362:Avoidance Learning / Q000502:physiology; D001921:Brain / Q000502:physiology*; D002415:Cats; D003216:Conditioning, Operant / Q000502:physiology*; D004594:Electrophysiology; D005502:Food; D007031:Hypothalamus / Q000502:physiology; D009044:Motor Cortex / Q000502:physiology; D012054:Reinforcement, Psychology; D013003:Somatosensory Cortex / Q000502:physiology; D013649:Taste
Adaptivnaia modifikatsiia neĭrofiziologicheskikh i vegetativnykh protsessov pri polozhitel'nom pishchevom i otritsatel'nom vkusovom avtopodkreplenii.