Article
p53-Independent Activities of MDM2 and Their Relevance to Cancer Therapy
1 Feb 2005
Abstract excerpt
The feed-back auto-regulatory loop between p53 and MDM2 has been extensively investigated. MDM2 is under the transcriptional control of p53, and MDM2 acts as a negative regulator of p53. There is increasing evidence, however, supporting the notion that MDM2 has activities independent of p53. In the absence of p53, MDM2 may retain its role in cell cycle control, differentiation, cell fate determination, DNA...
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