PMID- 30760522 OWN - NLM STAT- MEDLINE DCOM- 20191213 LR - 20231006 IS - 1538-7445 (Electronic) IS - 0008-5472 (Print) IS - 0008-5472 (Linking) VI - 79 IP - 5 DP - 2019 Mar 1 TI - NRF2 Activation in Cancer: From DNA to Protein. PG - 889-898 LID - 10.1158/0008-5472.CAN-18-2723 [doi] AB - The Cancer Genome Atlas catalogued alterations in the Kelch-like ECH-associated protein 1 and nuclear factor erythroid 2-related factor 2 (NRF2) signaling pathway in 6.3% of patient samples across 226 studies, with significant enrichment in lung and upper airway cancers. These alterations constitutively activate NRF2-dependent gene transcription to promote many of the cancer hallmarks, including cellular resistance to oxidative stress, xenobiotic efflux, proliferation, and metabolic reprogramming. Almost universally, NRF2 activity strongly associates with poor patient prognosis and chemo- and radioresistance. Yet to date, FDA-approved drugs targeting NRF2 activity in cancer have not been realized. Here, we review various mechanisms that contribute to NRF2 activation in cancer, organized around the central dogma of molecular biology (i) at the DNA level with genomic and epigenetic alterations, (ii) at the RNA level including differential mRNA splicing and stability, and (iii) at the protein level comprising altered posttranslational modifications and protein-protein interactions. Ultimately, defining and understanding the mechanisms responsible for NRF2 activation in cancer may lead to novel targets for therapeutic intervention. CI - (c)2019 American Association for Cancer Research. FAU - Cloer, Erica W AU - Cloer EW AD - Department of Cell Biology and Physiology, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina. AD - Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina. FAU - Goldfarb, Dennis AU - Goldfarb D AUID- ORCID: 0000-0002-1584-5423 AD - Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina. AD - Department of Computer Science, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina. FAU - Schrank, Travis P AU - Schrank TP AD - Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina. AD - Department of Otolaryngology/Head and Neck Surgery, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina. FAU - Weissman, Bernard E AU - Weissman BE AD - Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina. AD - Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina. FAU - Major, Michael B AU - Major MB AD - Department of Cell Biology and Physiology, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina. ben_major@med.unc.edu. AD - Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina. AD - Department of Computer Science, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina. AD - Department of Pharmacology, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina. LA - eng GR - R01 CA216051/CA/NCI NIH HHS/United States GR - T32 CA009156/CA/NCI NIH HHS/United States GR - TL1 TR001110/TR/NCATS NIH HHS/United States GR - T32 CA071341/CA/NCI NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20190213 PL - United States TA - Cancer Res JT - Cancer research JID - 2984705R RN - 0 (NF-E2-Related Factor 2) RN - 0 (RNA, Messenger) RN - 9007-49-2 (DNA) SB - IM MH - Animals MH - DNA/genetics/*metabolism MH - Epigenesis, Genetic MH - Humans MH - NF-E2-Related Factor 2/genetics/*metabolism MH - RNA, Messenger/genetics/metabolism PMC - PMC6397706 MID - NIHMS1516941 COIS- Disclosure of Potential Conflicts of Interest The authors declare no potential conflicts of interest. EDAT- 2019/02/15 06:00 MHDA- 2019/12/18 06:00 PMCR- 2020/03/01 CRDT- 2019/02/15 06:00 PHST- 2018/09/13 00:00 [received] PHST- 2018/11/16 00:00 [revised] PHST- 2018/12/11 00:00 [accepted] PHST- 2019/02/15 06:00 [pubmed] PHST- 2019/12/18 06:00 [medline] PHST- 2019/02/15 06:00 [entrez] PHST- 2020/03/01 00:00 [pmc-release] AID - 0008-5472.CAN-18-2723 [pii] AID - 10.1158/0008-5472.CAN-18-2723 [doi] PST - ppublish SO - Cancer Res. 2019 Mar 1;79(5):889-898. doi: 10.1158/0008-5472.CAN-18-2723. Epub 2019 Feb 13.