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Communication Dans Un Congrès Année : 2024

Persistent random walk model of cell migration over curved substrate

Modèle de marche aléatoire persistante de migration cellulaire sur des substrats courbés

Résumé

Cell migration is a key process in tissue formation which occurs during embryo's development or regeneration. Among the numerous factors in the cell environment that impact cell behavior, substrate cell-scale curvature is a mechanical cue which redirects cells toward concave areas. However, the process of change in directionality remains unknown: it may emerge from the activation of signal pathways by the curvature and/or the cell would be mechanically limited by the curvature.
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Dates et versions

hal-04536216 , version 1 (08-04-2024)

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  • HAL Id : hal-04536216 , version 1

Citer

Gildas Carlin, Ian Manifacier, Jean-Louis Milan. Persistent random walk model of cell migration over curved substrate. Mechanobiology across scales, Apr 2024, Nice (06000), France. ⟨hal-04536216⟩
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