Nature, Published online: 16 September 2026; doi:10.1038/s41586-026-11034-0
Cohesin-mediated loop extrusion limits sister-fork coupling and tethers nearby replication forks under replication stress, promoting fork reversal and slowing fork progression to safeguard genome stability.Cohesin reshapes replication fork contacts to aid fork slowing and reversal
Nature, Published online: 16 September 2026; doi:10.1038/s41586-026-11034-0Cohesin-mediated loop extrusion limits sister-fork coupling and tethers nearby replication forks under replication stress, promoting fork reversal and slowing f…