Extent of myosin penetration within the actin cortex regulates cell surface mechanics

Autor: Binh An Truong Quang, Ruby Peters, Davide A. D. Cassani, Priyamvada Chugh, Andrew G. Clark, Meghan Agnew, Guillaume Charras, Ewa K. Paluch
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-021-26611-2
Popis: Cellular deformations are largely driven by contractile forces generated by myosin motors in the submembraneous actin cortex. Here we show that these forces are controlled not simply by cortical myosin levels, but rather by myosins spatial arrangement, specifically the extent of their overlap with cortical actin.
Databáze: Directory of Open Access Journals