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[交感神经去神经支配对眼内液流出及眼内液和组织中儿茶酚的浓度的影响]

[Effect of sympathetic denervation on the outflow of intraocular fluid and the concentration of pyrocatechins in the fluids and tissues of the eye].

作者信息

Razumovskiĭ M I, Balashov N V

出版信息

Fiziol Zh SSSR Im I M Sechenova. 1985 Jun;71(6):719-23.

PMID:4029440
Abstract

After removal of the supper cervical sympathetic ganglion in cats followed by increase of the intraocular pressure from 20 to 32 mm Hg, the outflow of intraocular fluid was sharply enhanced due to lowering tone of tissues of the eye drainage apparatus in the desympathised eye. Noradrenaline was found to reduce sharply by the 4th-5th day in the desympathised eye's tissues due to degenerative processes whereas accumulation of noradrenaline by the 6th-8th day occurred on account of humoral factors.

摘要

在摘除猫的颈上交感神经节后,将眼内压从20毫米汞柱升高到32毫米汞柱,去交感神经支配的眼睛引流装置组织张力降低,导致眼内液流出急剧增强。由于退行性变过程,去交感神经支配的眼睛组织中的去甲肾上腺素在第4 - 5天急剧减少,而到第6 - 8天,由于体液因素,去甲肾上腺素出现蓄积。

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[Distribution of ocular catecholamines].[眼内儿茶酚胺的分布]
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