Document Detail


Convergent extension: using collective cell migration and cell intercalation to shape embryos.
MedLine Citation:
PMID:  23048180     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Body axis elongation represents a common and fundamental morphogenetic process in development. A key mechanism triggering body axis elongation without additional growth is convergent extension (CE), whereby a tissue undergoes simultaneous narrowing and extension. Both collective cell migration and cell intercalation are thought to drive CE and are used to different degrees in various species as they elongate their body axis. Here, we provide an overview of CE as a general strategy for body axis elongation and discuss conserved and divergent mechanisms underlying CE among different species.
Authors:
Masazumi Tada; Carl-Philipp Heisenberg
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Development (Cambridge, England)     Volume:  139     ISSN:  1477-9129     ISO Abbreviation:  Development     Publication Date:  2012 Nov 
Date Detail:
Created Date:  2012-10-10     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8701744     Medline TA:  Development     Country:  England    
Other Details:
Languages:  eng     Pagination:  3897-904     Citation Subset:  IM    
Affiliation:
Department of Cell and Developmental Biology, University College London, Gower Street, London, WC1E 6BT, UK.
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