Replication fork plasticity upon replication stress requires rapid nuclear actin polymerization
M. D. Palumbieri, C. Merigliano, D. Gonzalez-Acosta, T. von Kaenel, B. Welter, H. Stoy, J. Krietsch, S. Ulferts, A. Sanchi, R. Grosse, I. Chiolo, M. Lopes
This study shows that nuclear actin polymerization enables replication fork plasticity by facilitating fork slowing and reversal during replication stress.
bioRxiv · Mar 24, 2023 · PreprintCancer Biology