[Relation between "rest-activity" behavioral phases and features of the spatial organization of cortical potentials in experimental neuroses].
The development of experimental neurosis in rabbits led to stable changes in the correlation between behavioural phases in "rest-activity", i.e. some prolongation of active phases and a considerable shortening of rest phases. The analysis of spatio-temporal organization of cortical potentials by comparing successive topograms showed that changes occurred not only in quantitative parameters of rest-activity phases but also in their qualitative characteristics. Thus the depth of the resting states in neurosis lessened and the spatio-temporal cortical potentials' characteristics during the active phases were disorganized. The described shifts in the cortex state probably hindered normal alternation of activity-rest behavioural phases providing for optimal conditions of animals' activity.
D000818:Animals; D002540:Cerebral Cortex / Q000503:physiopathology*; D003201:Computers; D004569:Electroencephalography; D006801:Humans; D009043:Motor Activity; D009497:Neurotic Disorders / Q000503:physiopathology*; D011817:Rabbits
Sootnoshenie povedencheskikh faz "pokoĭ--aktivnost"' i kharakteristiki prostranstvennoĭ organizatsii potentsialov kory pri éksperimental'nom nevroze.