[Strengthening interhemispheric interferential inhibition in man with diazepam].
The influence of oral diazepam administration (10 mg) on interhemispheric proactive and retroactive interferential inhibition during detection of test verbal signals was tachistoscopally studied in eight healthy right-handed subjects, in conditions of forward and backward contralateral masking according to the scheme of double blind investigations. Strengthening of effects of forward and backward contralateral masking was revealed which is considered as a testimony to participation of GABA-ergic inhibitory systems in the mechanisms of interhemispheric proactive and retroactive interferential inhibition.
D000328:Adult; D003975:Diazepam / Q000494:pharmacology*; D006801:Humans; D007266:Inhibition, Psychological; D008297:Male; D010470:Perceptual Masking / Q000187:drug effects*; D011334:Proactive Inhibition; D011931:Reactive Inhibition; D013067:Speech Perception / Q000187:drug effects*; D009435:Synaptic Transmission; D013687:Telencephalon / Q000187:drug effects* / Q000502:physiology; D005680:gamma-Aminobutyric Acid / Q000502:physiology
D005680:gamma-Aminobutyric Acid; D003975:Diazepam
Usilenie diazepamom mezhpolusharnogo interferentsionnogo tormozheniia u cheloveka.