Article
Histone modifications affect differential regulation of TGFβ- induced NADPH oxidase 4 (NOX4) by wild-type and mutant p53.
Oncotarget - 4 Jul 2017
Boudreau Howard E, Ma Wei Feng, Korzeniowska Agnieszka, Park Jonathan J, Bhagwat Medha A, Leto Thomas L
Abstract excerpt
Previously, we showed wild-type (WT) and mutant (mut) p53 differentially regulate reactive oxygen species (ROS) generation by NADPH oxidase-4 (NOX4): p53-WT suppresses TGFβ-induced NOX4, ROS and cell migration, whereas tumor-associated mut-p53 proteins enhance NOX4 expression and cell migration. Here, we extended our findings on the effects of p53 on NOX4 in several tumors and examined the basis of NOX4...
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