R
Raphaël Voituriez
Researcher at University of Paris
Publications - 240
Citations - 14756
Raphaël Voituriez is an academic researcher from University of Paris. The author has contributed to research in topics: Random walk & Diffusion (business). The author has an hindex of 57, co-authored 227 publications receiving 12220 citations. Previous affiliations of Raphaël Voituriez include Centre national de la recherche scientifique & Pierre-and-Marie-Curie University.
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Journal ArticleDOI
ESCRT III repairs nuclear envelope ruptures during cell migration to limit DNA damage and cell death
Matthew Raab,Matteo Gentili,H de Belly,Hawa Racine Thiam,Pablo Vargas,A J Jimenez,F Lautenschlaeger,Raphaël Voituriez,Ana-Maria Lennon-Duménil,Nicolas Manel,Matthieu Piel +10 more
TL;DR: Nuclear envelope opening in migrating leukocytes could have potentially important consequences for normal and pathological immune responses and survival of cells migrating through confining environments depended on efficient nuclear envelope and DNA repair machineries.
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Intermittent search strategies
TL;DR: This review examines intermittent target search strategies, which combine phases of slow motion, allowing the searcher to detect the target, and phases of fast motion during which targets cannot be detected, which suggest that the intrinsic efficiency of intermittent search strategies could justify their frequent observation in nature.
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Confinement and Low Adhesion Induce Fast Amoeboid Migration of Slow Mesenchymal Cells
Yan-Jun Liu,Maël Le Berre,Franziska Lautenschlaeger,Franziska Lautenschlaeger,Paolo Maiuri,Andrew Callan-Jones,Mélina L. Heuzé,Tohru Takaki,Raphaël Voituriez,Matthieu Piel +9 more
TL;DR: It is reported that, in the absence of focal adhesions and under conditions of confinement, mesenchymal cells can spontaneously switch to a fast amoeboid migration phenotype and, Interestingly, transformed cells are more prone to adopt this fast migration mode.
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First-passage times in complex scale-invariant media
TL;DR: The analytical approach provides a universal scaling dependence of the mean FPT on both the volume of the confining domain and the source–target distance, which is applicable to a broad range of stochastic processes characterized by length-scale-invariant properties.
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Evidence of a large-scale mechanosensing mechanism for cellular adaptation to substrate stiffness
Léa Trichet,Jimmy Le Digabel,Rhoda J. Hawkins,Sri Ram Krishna Vedula,Mukund Gupta,Claire Ribrault,Pascal Hersen,Raphaël Voituriez,Benoit Ladoux +8 more
TL;DR: It is shown that large-scale mechanosensing leads to an adaptative response of cell migration to stiffness gradients, and not only that cells migrate preferentially toward stiffer substrates, but also that this response is optimal in a narrow range of rigidities.