[轴突、树突与黏附]
[Axons, dendrites and adhesion].
作者信息
Chamak B, Prochiantz A
机构信息
Unité n. 114 de l'I.N.S.E.R.M., Chaire de Neuropharmacologie du Collège de France, Paris.
出版信息
C R Acad Sci III. 1989;308(13):353-8.
PMID:2496894
Abstract
The morphology of rat embryonic day 14 (E14) mesencephalic neurons has been studied in vitro under different conditions of neuron-substratum adhesion. Results suggest that decreasing adhesion favors axonal elongation and inhibits the growth of dendrites. This observation is interpreted according to a hypothetical model based on the existence of different physical properties between the two categories of neurites.
摘要
在不同神经元与底物黏附条件下，对大鼠胚胎第14天（E14）中脑神经元的形态进行了体外研究。结果表明，降低黏附力有利于轴突伸长并抑制树突生长。根据一个基于两类神经突之间存在不同物理特性的假设模型对这一观察结果进行了解释。
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