Cells in embryonic tissues generate coordinated forces to close small wounds rapidly without scarring. New research shows that large cell-to-cell variations in these forces are a key system feature that surprisingly speeds up wound healing.
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Hutson, M.S. Cellular diversity heals. Nature Phys 14, 639–641 (2018). https://doi.org/10.1038/s41567-018-0192-y
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DOI: https://doi.org/10.1038/s41567-018-0192-y
