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Dissecting the p53-Mdm2 feedback loop in vivo: uncoupling the role in p53 stability and activity

The p53-Mdm2 feedback loop is thought to be the main mechanism by which p53 autoregulates its levels and activity after DNA damage. We tested this paradigm in a genetically engineered mouse model in which the feedback loop was disrupted by point mutations in the p53 binding site of the Mdm2 promoter...

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Bibliographic Details
Main Authors: Pant, Vinod, Lozano, Guillermina
Format: Artigo
Language:Inglês
Published: Impact Journals LLC 2014
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4012731/
https://ncbi.nlm.nih.gov/pubmed/24658419
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