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p53-Dependent p21 mRNA Elongation Is Impaired when DNA Replication Is Stalled

We have previously reported that when DNA replication is blocked in some human cell lines, p53 is impaired in its ability to induce a subset of its key target genes, including p21(WAF1/CIP1). Here, we investigated the reason for this impairment by comparing the effects of two agents, hydroxyurea (HU...

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Bibliographic Details
Main Authors: Mattia, Melissa, Gottifredi, Vanesa, McKinney, Kristine, Prives, Carol
Format: Artigo
Language:Inglês
Published: American Society for Microbiology 2007
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1800727/
https://ncbi.nlm.nih.gov/pubmed/17158927
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1128/MCB.01520-06
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