Linked from
The 15 pages that link to DNA damage response, each with the reason it gives.
Cell cycleRelated: It can pause cycle progression while damaged DNA is repaired.
TelomereRelated: Telomere protection must suppress these pathways at natural chromosome ends.
p53Related: DNA damage stabilizes p53 through signaling pathways including ATM and ATR.
Cell-cycle checkpointRelated: It signals DNA damage to checkpoint machinery.