Stem cell fate in proliferating tissues: equal odds in a game of chance
- PMID: 20951341
- DOI: 10.1016/j.devcel.2010.10.001
Stem cell fate in proliferating tissues: equal odds in a game of chance
Abstract
Quantitative lineage tracing reveals stem cell fate in vivo. A new study in a recent issue of Cell shows intestinal crypt stem cells are functionally equivalent, with equal odds of differentiation. Differentiating stem cells are replaced by the symmetric division of adjacent stem cells.
Copyright © 2010 Elsevier Inc. All rights reserved.
Comment on
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Intestinal crypt homeostasis results from neutral competition between symmetrically dividing Lgr5 stem cells.Cell. 2010 Oct 1;143(1):134-44. doi: 10.1016/j.cell.2010.09.016. Cell. 2010. PMID: 20887898
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