Differential effects of benzodiazepines on EEG activity and hypnogenic mechanisms of the brain stem in cats.

Abstract

The effects of quazepam, flurazepam and diazepam (0.12-1 mg/kg i.v.) on cortical electroencephalogram (EEG) and EEG power spectra were studied in cats with lesioning at various levels of the brain stem (encéphale isolé, midpontine pretrigeminal and cerveau isolé preparations). In the encéphale isoleé, quazepam produced slow waves, spindles and power… (More)

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