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Reduced transcriptional activity in the p53 pathway of senescent cells revealed by the MDM2 antagonist nutlin-3
The p53 tumor suppressor plays a key role in induction and maintenance of cellular senescence but p53-regulated response to stress in senescent cells is poorly understood. Here, we use the small-molecule MDM2 antagonist, nutlin-3a, to selectively activate p53 and probe functionality of the p53 pathw...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Impact Journals LLC
2009
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2815728/ https://www.ncbi.nlm.nih.gov/pubmed/20157557 |