[Effect of high frequency cortical microstimulation on the interhemisphere synchronization in the rat motor cortex].
Long-term posttetanic changes of callosal neurons' synchronisation was studied in the rat motor cortex. Following tetanisation, the synchronisation of previously active cells decreased whereas the cells that became active were mostly synchronised. Ultra "narrow" peaks appeared in callosal interactions and correlated with "intermediate" (30-80 ms) those.
Bogdanova
O G
OG
Institute of Higher Nervous Activity and Neurophysiology of the Russian Acad. Sci., Moscow, Russia.
Sil'kis
I G
IG
D000200:Action Potentials / Q000502:physiology; D000818:Animals; D003344:Cortical Synchronization; D004558:Electric Stimulation; D007839:Functional Laterality / Q000502:physiology*; D008297:Male; D009044:Motor Cortex / Q000502:physiology*; D009415:Nerve Net / Q000502:physiology; D009474:Neurons / Q000502:physiology; D051381:Rats; D009435:Synaptic Transmission / Q000502:physiology