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Nuclear accumulation and activation of p53 in embryonic stem cells after DNA damage

BACKGROUND: P53 is a key tumor suppressor protein. In response to DNA damage, p53 accumulates to high levels in differentiated cells and activates target genes that initiate cell cycle arrest and apoptosis. Since stem cells provide the proliferative cell pool within organisms, an efficient DNA damag...

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Détails bibliographiques
Auteurs principaux: Solozobova, Valeriya, Rolletschek, Alexandra, Blattner, Christine
Format: Artigo
Langue:Inglês
Publié: BioMed Central 2009
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC2704172/
https://ncbi.nlm.nih.gov/pubmed/19534768
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1471-2121-10-46
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