A novel ATM/TP53/p21-mediated checkpoint only activated by chronic γ-irradiation.
Different levels or types of DNA damage activate distinct signaling pathways that elicit various cellular responses, including cell-cycle arrest, DNA repair, senescence, and apoptosis. Whereas a range of DNA-damage responses have been characterized, mechanisms underlying subsequent cell-fate decisio...
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| Main Authors: | , , , , , , , , , , |
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| Format: | article |
| Language: | EN |
| Published: |
Public Library of Science (PLoS)
2014
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| Subjects: | |
| Online Access: | https://doaj.org/article/4fc503789a634d4e9abf1730f60ae876 |
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