[Spatial synchronization of cerebral cortical potentals at different levels of functioning of short-term verbal memory].
Spatial synchronization of cortical biopotentials was studied at different levels of the functioning of short-term verbal memory. In the phases prior to and during presentation of information the general level of distant synchronization in the cortex at a high functional state of the mnemical mechanism is higher than at a low state. In the phases following presentation and during reproduction, the relations are reverse. The enhancement of distant synchronization involves primarily the posterior parts of the right hemisphere, while the decrease comprises all the cortical areas, with some predominance of this effect in the anterior areas.
D002540:Cerebral Cortex / Q000502:physiology*; D003344:Cortical Synchronization; D006801:Humans; D008570:Memory, Short-Term / Q000502:physiology*; D014705:Verbal Behavior / Q000502:physiology*
Prostranstvennaia sinkhronizatsiia potentsialov kory bol'shikh polushariĭ pri razlichnykh urovniakh osushchestvleniia funktsii kratkovremennoĭ verbal'noĭ pamiati