Title : p53-dependent regulation of Mcl-1 contributes to synergistic cell death by ionizing radiation and the Bcl-2/Bcl-XL inhibitor ABT-737.

Pub. Date : 2012 Feb

PMID : 22002102






3 Functional Relationships(s)
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Protein Name
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1 Wild type p53 function inhibits the efficacy of a combined IR and ABT-737 treatment via a p21-dependent G1 cell cycle arrest. 2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid tumor protein p53 Homo sapiens
2 Moreover, mutant as well as wild type p53 counteract the pro-apoptotic activity of ABT-737 by maintaining the expression levels of the Mcl-1 protein. 2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid tumor protein p53 Homo sapiens
3 Thus, p53 regulates the sensitivity to ABT-737 of glioblastoma cells. 2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid tumor protein p53 Homo sapiens