[Total bioelectrical activity of the sensorimotor and visual cortices in rabbits during early neurological disorders from gamma irradiation at high doses].
The overall bioelectrical activity of the sensorimotor and visual brain cortex of rabbits was estimated during early neurological impairment caused by 120 Gy gamma-irradiation. The characteristic changes were revealed in the amplitude, form, energy spectrum and spatial biopotential synchronization. The changes in the bioelectrical activity of the brain were associated with the clinically displayed stages of the neurological process development.
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D000818:Animals; D003344:Cortical Synchronization; D004307:Dose-Response Relationship, Radiation; D004569:Electroencephalography; D005720:Gamma Rays; D009044:Motor Cortex / Q000503:physiopathology / Q000528:radiation effects*; D009422:Nervous System Diseases / Q000209:etiology / Q000503:physiopathology*; D011817:Rabbits; D011833:Radiation Injuries, Experimental / Q000150:complications / Q000503:physiopathology*; D013997:Time Factors; D014793:Visual Cortex / Q000503:physiopathology / Q000528:radiation effects*
Summarnaia bioélektricheskaia aktivnost' sensomotornoĭ i zritel'noĭ kory golovnogo mozga krolikov v period rannikh nevrologicheskikh narusheniĭ pri gamma-obluchenii v bol'shikh dozakh.