The deubiquitinase USP24 suppresses ferroptosis in triple-negative breast cancer by stabilizing DHODH protein

Abstract excerpt

Triple-negative breast cancer (TNBC) is an aggressive subtype of invasive breast cancer characterized by limited treatment options and a poor prognosis. While ferroptosis, an iron-dependent form of regulated cell death, plays a role in tumor suppression, its specific molecular mechanisms in TNBC remain largely unexplored. In this study, we identify deubiquitinase USP24 as the most significantly altered enzyme...