Integrative mechanisms of oriented neuronal migration in the developing brain.

Integrative mechanisms of oriented neuronal migration in the developing brain.
复制标题

DOI:
10.1146/annurev-cellbio-101512-122400
复制
发表时间:
2013
影响因子:
11.3
通讯作者:
Anton ES
Anton ES
中科院分区:
生物学1区
文献类型:
--
作者:
Evsyukova I;Plestant C;Anton ES

文献摘要

参考文献

被引文献

相似文献

发育中的大脑皮层中功能性神经元连接的出现依赖于神经元迁移。这个过程使得神经元的适当定位和神经元身份的出现成为可能,从而可以出现正确类型和数量的神经元之间的功能性突触连接的正确模式。阐明神经元迁移的复杂性对我们理解正常大脑皮层形成和神经元迁移缺陷导致的神经发育障碍至关重要。在大多数情况下,在发育中的哺乳动物大脑皮层内定向神经元迁移的复杂行为的综合细胞生物学基础仍然是一个谜。这篇综述的目的是分析整合机制,使神经元感知环境的指导线索,并将其转化为定向模式的迁移到大脑皮层的定义区域。我们讨论了如何从不同领域的神经元发出的信号得到整合,以控制迁移行为的不同方面,以及不同类型的皮层神经元如何协调其迁移活动在发育中的大脑皮层,以产生功能关键的层状组织。
The emergence of functional neuronal connectivity in the developing cerebral cortex depends on neuronal migration. This process enables appropriate positioning of neurons and the emergence of neuronal identity so that the correct patterns of functional synaptic connectivity between the right types and numbers of neurons can emerge. Delineating the complexities of neuronal migration is critical to our understanding of normal cerebral cortical formation and neurodevelopmental disorders resulting from neuronal migration defects. For the most part, the integrated cell biological basis of the complex behavior of oriented neuronal migration within the developing mammalian cerebral cortex remains an enigma. This review aims to analyze the integrative mechanisms that enable neurons to sense environmental guidance cues and translate them into oriented patterns of migration toward defined areas of the cerebral cortex. We discuss how signals emanating from different domains of neurons get integrated to control distinct aspects of migratory behavior and how different types of cortical neurons coordinate their migratory activities within the developing cerebral cortex to produce functionally critical laminar organization.
DOI: 10.1038/ng1257
发表时间: 2003-11-01
期刊: NATURE GENETICS
影响因子: 30.8
作者:
Assadi, AH;Zhang, GC;Clark, GD
通讯作者: Clark, GD
DOI: 10.1523/jneurosci.1938-07.2007
发表时间: 2007-10-24
影响因子: 5.3
作者:
Asada, Naoyuki;Sanada, Kamon;Fukada, Yoshitaka
通讯作者: Fukada, Yoshitaka
DOI: 10.1242/dev.02379
发表时间: 2006-06-01
期刊: DEVELOPMENT
影响因子: 4.6
作者:
Andrews, William;Liapi, Anastasia;Richards, Linda J.
通讯作者: Richards, Linda J.
DOI: 10.1016/s0169-328x(03)00295-x
发表时间: 2003-10-07
期刊: MOLECULAR BRAIN RESEARCH
影响因子: --
作者:
Ballif, BA;Arnaud, L;Cooper, JA
通讯作者: Cooper, JA
DOI: 10.1093/cercor/bhi128
发表时间: 2006-04-01
期刊: CEREBRAL CORTEX
影响因子: 3.7
作者:
Alcántara, S;Pozas, E;Soriano, E
通讯作者: Soriano, E