[Transformation of conditioned responses of the tonic type].
A reversal of signal meaning of stimuli signalling experimental situation was performed on dogs with conditioned defensive motor reflexes to clicks: clicks and electro-cutaneous stimulation were stopped, and the animals were started to be given food in the same experimental situation. Reversal of conditioned defensive tonic stimuli to alimentary ones led to a complex of behavioral and electrographic reactions. Isolated click tests showed that signals of experimental situation considerably affect a fully-elaborated defensive motor reflex. At the same time the preparatory role of certain situational elements may be specialized with regard to the components of the conditioned reflex, in particular to the local flexor reaction.
D000818:Animals; D001303:Auditory Cortex / Q000502:physiology; D003214:Conditioning, Classical / Q000502:physiology*; D003463:Cues; D004285:Dogs; D004569:Electroencephalography; D004576:Electromyography; D004597:Electroshock; D005502:Food; D006339:Heart Rate; D009043:Motor Activity / Q000502:physiology; D013003:Somatosensory Cortex / Q000502:physiology; D013016:Sound; D014793:Visual Cortex / Q000502:physiology
Peredelka uslovnykh reaktsiĭ tonicheskogo tipa.