[Reactivity of the sleeping human brain: motor and electro-encephalographic correlates of evoked reactions].
Human brain reactivity during sleep has been studied. Complex stimuli: auditory stimulus 1 s--interstimulus interval 4 s--verbal instruction to clench one's fist were presented to human subjects at equal 30-second intervals throughout all night's sleep. Conditioned motor and EEG responses were elicited during the second and the third experimental nights by repeating only auditory stimuli at 30- or 15-second intervals respectively. It has been suggested that a short-term memory store functions during sleep for at least 30 s after presenting stimuli.
D000161:Acoustic Stimulation; D001921:Brain / Q000502:physiology*; D003214:Conditioning, Classical / Q000502:physiology; D004569:Electroencephalography; D006801:Humans; D008570:Memory, Short-Term / Q000502:physiology; D009043:Motor Activity / Q000502:physiology*; D012057:Reinforcement, Verbal; D012890:Sleep / Q000502:physiology*; D013997:Time Factors
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