[Spectral and correlational EEG analysis in the wakefulness-sleep cycle of rats with a genetic predisposition to audiogenic seizure attacks].

The EEG recorded in the KM rats hippocampus, caudate nucleus, central medial thalamic nucleus, somato-sensory, visual and auditory cortical areas, were analysed. No spontaneous epileptiform discharges were found and the alpha-rhythm was predominant during paradoxical sleep.