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患有光学诱导性斜视的幼猫的双眼视觉

Binocularity in kittens reared with optically induced squint.

作者信息

Smith E L, Bennett M J, Harwerth R S, Crawford M L

出版信息

Science. 1979 May 25;204(4395):875-7. doi: 10.1126/science.441743.

DOI:10.1126/science.441743
PMID:441743
Abstract

The effects of conflicting visual images were studied without the confounding influences of oculomotor abnormalities: strabismus was simulated by rearing kittens with ophthalmic prisms before the eyes. After the animals had matured, the response properties of neurons in the visual cortex were studied. The proportion of binocularly excited neurons decreased; however, the extent of the ocular dominance alterations was related to the amount and direction of the prism-induced deviation.

摘要

在没有动眼神经异常的混杂影响的情况下,研究了冲突视觉图像的影响:通过在小猫眼前放置眼科棱镜饲养来模拟斜视。动物成熟后,研究了视觉皮层中神经元的反应特性。双眼兴奋神经元的比例下降;然而,眼优势改变的程度与棱镜诱导的偏差量和方向有关。

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1
Binocularity in kittens reared with optically induced squint.患有光学诱导性斜视的幼猫的双眼视觉
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Experimental strabismus in the kitten.小猫的实验性斜视
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Requirements for the disruption of binocularity in the visual cortex of strabismic kittens.斜视小猫视觉皮层中双眼视觉破坏的要求。
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