In and out of replication stress: PCNA/RPA1-based dynamics of fork stalling and restart in the same cell
Teodora Dyankova-Danovska, Sonya Uzunova, Georgi Danovski…·Stoyno Stoynov
This study uses live-cell microscopy to analyze PCNA and RPA1 dynamics during replication fork stalling and restart in response to hydroxyurea, revealing distinct processes and the role of ATR in fork restart.