Opinion - Building epithelial architecture: insights from three-dimensional culture models

被引:483
作者
O'Brien, LE
Zegers, MMP
Mostov, KE [1 ]
机构
[1] Univ Calif San Francisco, Dept Anat, San Francisco, CA 94143 USA
[2] Univ Calif San Francisco, Dept Biochem & Biophys, San Francisco, CA 94143 USA
[3] Univ Calif San Francisco, Cardiovasc Res Inst, San Francisco, CA 94143 USA
基金
美国国家卫生研究院;
关键词
D O I
10.1038/nrm859
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
How do individual cells organize into multicellular tissues? Here, we propose that the morphogenetic behaviour of epithelial cells is guided by two distinct elements: an intrinsic differentiation programme that drives formation of a lumen-enclosing monolayer, and a growth factor-induced, transient de-differentiation that allows this monolayer to be remodelled.
引用
收藏
页码:531 / 537
页数:7
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