Formation and disassembly of a contractile actomyosin network mediates content release from large secretory vesicles
D. Segal, A. Zaritsky, E. D. Schejter, B. Z. Shilo
The paper identifies an actin assembly and disassembly cycle in Drosophila salivary gland vesicles that drives secretion by coordinating Rho1 signaling and actin dynamics.
bioRxiv · Nov 8, 2017Cell Biology