133 citations · 889 across the 32 of their papers we have counts for
8 papers · 1 filter
Tissue stress measurements with Bayesian Inversion Stress Microscopy
L. Anger, A. Schoenit, F. Wodrascka +4
Cells within biological tissue are constantly subjected to dynamic mechanical forces. Measuring the internal stress of tissues has proven crucial for our understanding of the role…
Kalman inversion stress microscopy
V. Nier, G. Peyret, J. d'Alessandro +3
Although mechanical cues are crucial to tissue morphogenesis and development, the tissue mechanical stress field remains poorly characterized. Given traction force timelapse movies…
Inference of internal stress in a cell monolayer
V. Nier, S. Jain, C. T. Lim +3
We combine traction force data with Bayesian inversion to obtain an absolute estimate of the internal stress field of a cell monolayer. The method, Bayesian inversion stress micros…
One-dimensional collective migration of a proliferating cell monolayer
Pierre Recho, Jonas Ranft, Philippe Marcq
The importance of collective cellular migration during embryogenesis and tissue repair asks for a sound understanding of underlying principles and mechanisms. Here, we address rece…
Contraction of cross-linked actomyosin bundles
Natsuhiko Yoshinaga, Philippe Marcq
Cross-linked actomyosin bundles retract when severed in vivo by laser ablation, or when isolated from the cell and micromanipulated in vitro in the presence of ATP. We identify the…
Rigidity sensing explained by active matter theory
P. Marcq, N. Yoshinaga, J. Prost
The magnitude of traction forces exerted by living animal cells on their environment is a monotonically increasing and approximately sigmoidal function of the stiffness of the exte…