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- Title
Segmental assembly of fibronectin matrix requires rap1b and integrin α5.
- Authors
Lackner, Simone; Schwendinger-Schreck, Jamie; Jülich, Dörthe; Holley, Scott A
- Abstract
During segmentation of the zebrafish embryo, inside-out signaling activates Integrin α5, which is necessary for somite border morphogenesis. The direct activator of Integrin α5 during this process is unknown. One candidate is Rap1b, a small monomeric GTPase implicated in Integrin activation in the immune system.
- Publication
Developmental dynamics : an official publication of the American Association of Anatomists, 2013, Vol 242, Issue 2, p122
- ISSN
1097-0177
- Publication type
Journal Article
- DOI
10.1002/dvdy.23909