CORTICAL PLASTICITY IN MONOCULARLY DEPRIVED IMMOBILIZED KITTENS DEPENDS ON EYE-MOVEMENT

被引：72

作者：

FREEMAN, RD

BONDS, AB

机构：

来源：

SCIENCE | 1979年 / 206卷 / 4422期

关键词：

D O I：

10.1126/science.493996

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A marked reduction of binocular cells in striate cortex is found if 4-weekold kittens are visually stimulated monocularly while anesthetized and held in a stereotaxic apparatus. If the kittens are paralyzed and artificially respirated, changes are not found unless an eye is moved mechanically. It appears that eye movement and visual stimulation are necessary conditions for deactivation of binocular connections, but neither is sufficient to induce such changes alone. Copyright © 1979 AAAS.

引用

页码：1093 / 1095

页数：3

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