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Anthracyclines Attenuate The Nrf1-Mediated Bounce-Back Response, Bader Albalawi

Theses and Dissertations

Proteasome inhibitors, such as carfilzomib, are FDA-approved to treat multiple myeloma and mantle cell lymphoma. Unfortunately, proteasome inhibitors have only produced clinically significant results in patients with hematologic cancers, despite their predicted pan-cancer utility, and even hematologic cancer types frequently show intrinsic and acquired resistance.

One proposed mechanism responsible for the proteasome inhibitors' shortcomings is the NRF1-mediated bounce-back response. Identification of drugs that can potentiate the action of proteasome inhibitors could overcome resistance in patients with hematologic cancers and expand proteasome inhibitors' use to treat solid tumors. Our previous studies have identified anthracyclines as potential compounds that interfere with the …