Actin-driven protrusions generate rapid long-range membrane tension propagation in cells
H. De Belly, S. Yan, H. Borja da Rocha, S. Ichbiah, J. P. Town, H. Turlier, C. J. Bustamante, O. D. Weiner
The paper uses optogenetics and optical tweezers to show that actin-driven protrusions enable rapid, long-range membrane tension propagation, contrasting with localized force application.
bioRxiv · Sep 7, 2022 · PreprintCell Biology