Defective DNA single-strand break repair is responsible for senescence and neoplastic escape of epithelial cells
It is recognized that cellular senescence is triggered by DNA damage as a protective mechanism against tumorigenesis. Here the authors show that DNA single-strand breaks of oxidative origin can induce a transient senescent state followed by the emergence of clonal transformed cells.
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Autores principales: | , , , , , , , , , , , , , |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2016
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Materias: | |
Acceso en línea: | https://doaj.org/article/e4ec0071870844e6bdd95abc3f620134 |
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Sumario: | It is recognized that cellular senescence is triggered by DNA damage as a protective mechanism against tumorigenesis. Here the authors show that DNA single-strand breaks of oxidative origin can induce a transient senescent state followed by the emergence of clonal transformed cells. |
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