CEREBRAL LATERALIZATION FOR LANGUAGE REVEALED IN NEURONAL RESPONSES OF THE HUMAN BRAIN CORTEX

被引：10

作者：

BECHTEREVA, NP

MEDVEDEV, SV

ABDULLAEV, YG

机构：

[1] Department of Human Neurophysiology, Institute of Experimental Medicine, Leningrad

来源：

INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY | 1990年 / 10卷 / 01期

关键词：

Cortex; Human brain; Implanted electrode; Language task; Left-right difference; Neuronal activity; Striopallidar complex; Thalamus;

D O I：

10.1016/0167-8760(90)90040-K

中图分类号：

B84 [心理学];

学科分类号：

04 ; 0402 ;

摘要：

Neuronal impulse activity (NIA) of the cortex and subcortical nuclei in the thalamus and striopallidar complex was studied during performance of the word recognition test in patients with long-term intracerebral electrodes implanted for diagnostics and therapy. In NIA of the left hemisphere cortex, endogenous responses were found to prevail in the interval between expositions of two stimuli, whereas NIA of the right cortex exhibited more responses during perception of stimuli. Asymmetry in neuronal responses of subcortical nuclei in the thalamus and striopallidar complex appeared to differ from that observed in the cerebral cortex. © 1990.

引用

页码：11 / 16

页数：6

共 16 条

[1]

ABDULLAEV YG, 1989, ACTIV NERV SUPER, V31, P93

[2]

ANICHKOV AD, 1985, STEREOTAXIC AIMING

[3] HUMAN THALAMIC AND PALLIDAL NEURONAL RESPONSES TO VISUAL-STIMULI IN A THRESHOLD RECOGNITION TASK [J].