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ATM/ATR checkpoint activation downregulates CDC25C to prevent mitotic entry with uncapped telomeres

12:30 EDT 28 Jul 2012 | Nature Publishing

Telomere deprotection, despite triggering the same DNA damage response machinery as ionizing radiation, arrests the mammalian cell cycle via a distinct mechanism involving CDC25C phosphatase regulation.

Original Article: ATM/ATR checkpoint activation downregulates CDC25C to prevent mitotic entry with uncapped telomeres

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