Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10932316 | Developmental Biology | 2012 | 9 Pages |
Abstract
⺠A homeobox gene not is identified as a direct target of Nodal signaling during early sea urchin embryogenesis. ⺠The not gene is essential in establishing the oral-aboral polarity of the ectodermal regulatory states. ⺠Nodal signaling through Smad, and indirectly through not, drives progressive expression of oral ectodermal genes.
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Authors
Enhu Li, Stefan C. Materna, Eric H. Davidson,