DECENTRALIZATION OF THE SUPERIOR CERVICAL-GANGLION IN NEONATES IMPAIRS THE DEVELOPMENT OF THE INNERVATION OF THE IRIS - QUANTITATIVE ULTRASTRUCTURAL-STUDY

被引：12

作者：

LAWRENCE, JM

BLACK, IB

MYTILINEOU, C

FIELD, PM

RAISMAN, G

机构：

[1] CORNELL UNIV, COLL MED, DEV NEUROL LAB, NEW YORK, NY 10021 USA

[2] MT SINAI SCH MED, DEPT NEUROL, NEW YORK, NY 10016 USA

来源：

BRAIN RESEARCH | 1979年 / 168卷 / 01期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1016/0006-8993(79)90124-0

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

The superior cervical sympathetic ganglion was decentralized unilaterally by section of the preganglionic chain in 2- or 4-day-old rats. Twenty-one days post-operatively the dilator muscle of the iris was examined electron microscopically. Quantitative estimates demonstrated that there was a reduction both in the numbers of axon bundles and of individual axons in the iris innervated by the deafferented ganglion as compared with its fellow of the contralateral control side. © 1979.

引用

页码：13 / 19

页数：7

共 23 条

[1]

BLACK IB, 1976, BRAIN RES, V101, P503, DOI 10.1016/0006-8993(76)90474-1

[2] ACCUMULATION OF TYROSINE-HYDROXYLASE MOLECULES DURING GROWTH AND DEVELOPMENT OF SUPERIOR CERVICAL GANGLION [J].