Rémi Berthoz

The paper studies acto-myosin dynamics and Rho GTPase interactions in epithelial cells using live microscopy and theory, revealing wave propagation and annihilation mechanisms.

The paper shows that myosin cluster dynamics in multi-cellular epithelial wound rings are conserved with single-cell cytokinetic rings and can predict stress generation and shape changes during morphogenesis.

This paper introduces a low-cost microfabrication method using 3D printing and repurposed microscopes for biological applications, achieving micrometer precision without clean room infrastructure.