Ladoux Lab

Research focus

ERC Advanced Grant · 2020

Understanding the mechanical control of cell extrusion in collective assemblies

Epithelia are assemblies of multiple cells whose complex dynamic behavior relies on physical properties including jamming-unjamming mechanisms, active turbulence and active nematic principles. The homeostasis of epithelia is crucial to maintain barrier function and integrity while epithelial cells are constantly challenged by the environment. To face these challenges, epithelia are dynamics and have to deal constantly with cell renewal and apoptotic extrusion, whose balance is key for epithelia homeostasis. On top of this role in tissue homeostasis, cell extrusion is a major cause of tissue shape changes and tumor progression. Extrusion mechanisms can thus lead to different cell fates…

From the public funding record at EU CORDIS. Describes the funded project, not the reviews below.