Nature.com July 01, 2026 • 22:06

Replication-stress-induced chromatin loops protect fork stability - Nature

Replication-stress-induced chromatin loops protect fork stability - Nature

Replication stress induces the formation of transient chromatin loops that enclose de novo heterochromatin-enriched stalled replication forks.

Cell culture, treatments and thymidine analogue incorporation
Cell lines and culture
MRC5 SV40-immortalized human fibroblasts and HCT116 human colorectal cancer cells were cultured in a 1:1 mixture… [+59109 chars]

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