Integrin and the Reelin-Dab1 pathway: a sticky affair?

作者: Juan M. Luque

DOI: 10.1016/J.DEVBRAINRES.2004.06.005

关键词:

摘要: It has been repeatedly suggested that integrin is essential for neuronal migration. A new study proposes a link between Disabled-1 (Dab1) phosphorylation and alpha3 signalling thought to drive the timely detachment of migrating neurons from guiding radial glia fibers during early corticogenesis. This proposal however hardly compatible with time-lapse anatomical investigations genetic studies on or recent works which indicate direct reelin fibers.

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