Article
HDM4 is overexpressed in mantle cell lymphoma and its inhibition induces p21 expression and apoptosis.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc - 1 Mar 2010
Liang Mei, Han Xin, Vadhan-Raj Saroj, Nguyen Martin, Zhang Yu H, Fernandez Michael, Drakos Elias, Konoplev Sergej N, Yin C Cameron, Miranda Roberto N, McDonnell Timothy J, Medeiros L Jeffrey, Bueso-Ramos Carlos E
Abstract excerpt
In mouse models and cell lines, murine double minute 2 (MDM2) and MDM4 have been shown to synergistically promote proteasome-mediated degradation of p21 and p53. MDM4 also inhibits p53-mediated transcriptional activation of p21. p53 expression results in increased p21 expression, a negative cell-...
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