Antagonistic roles of full-length N-cadherin and its soluble BMP cleavage product in neural crest delamination
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چکیده
منابع مشابه
Antagonistic roles of full-length N-cadherin and its soluble BMP cleavage product in neural crest delamination.
During neural crest ontogeny, an epithelial to mesenchymal transition is necessary for cell emigration from the dorsal neural tube. This process is likely to involve a network of gene activities, which remain largely unexplored. We demonstrate that N-cadherin inhibits the onset of crest delamination both by a cell adhesion-dependent mechanism and by repressing canonical Wnt signaling previously...
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The development of neural crest cells involves an epithelial-mesenchymal transition (EMT) associated with the restriction of cadherin 6B expression to the pre-migratory neural crest cells (PMNCCs), as well as a loss of N-cadherin expression. We find that cadherin 6B, which is highly expressed in PMNCCs, persists in early migrating neural crest cells and is required for their emigration from the...
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ژورنال
عنوان ژورنال: Development
سال: 2007
ISSN: 1477-9129,0950-1991
DOI: 10.1242/dev.02742