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Mechanisms and in vivo functions of contact inhibition of locomotion

Stramer, B; Mayor, R; (2017) Mechanisms and in vivo functions of contact inhibition of locomotion. Nature Reviews Molecular Cell Biology , 18 (1) pp. 43-55. 10.1038/nrm.2016.118. Green open access

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Abstract

Contact inhibition of locomotion (CIL) is a process whereby a cell ceases motility or changes its trajectory upon collision with another cell. CIL was initially characterized more than half a century ago and became a widely studied model system to understand how cells migrate and dynamically interact. Although CIL fell from interest for several decades, the scientific community has recently rediscovered this process. We are now beginning to understand the precise steps of this complex behaviour and to elucidate its regulatory components, including receptors, polarity proteins and cytoskeletal elements. Furthermore, this process is no longer just in vitro phenomenology; we now know from several different in vivo models that CIL is essential for embryogenesis and in governing behaviours such as cell dispersion, boundary formation and collective cell migration. In addition, changes in CIL responses have been associated with other physiological processes, such as cancer cell dissemination during metastasis.

Type: Article
Title: Mechanisms and in vivo functions of contact inhibition of locomotion
Open access status: An open access version is available from UCL Discovery
DOI: 10.1038/nrm.2016.118
Publisher version: http://dx.doi.org/10.1038/nrm.2016.118
Language: English
Additional information: © 2016 Macmillan Publishers Limited, part of Springer Nature. All rights reserved.
Keywords: Collective Cell-migration, Zebrafish Pigment-cells, Neural Crest Cells, E-cadherin, Tissue-culture, Cancer-cells, Pattern-formation, Fibroblasts, Forces, Growth
UCL classification: UCL
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences > Div of Biosciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Life Sciences > Div of Biosciences > Cell and Developmental Biology
URI: https://discovery.ucl.ac.uk/id/eprint/1519973
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