PMID- 30009889 OWN - NLM STAT- MEDLINE DCOM- 20181024 LR - 20181024 IS - 1873-6351 (Electronic) IS - 0278-6915 (Linking) VI - 120 DP - 2018 Oct TI - The role of nuclear factor erythroid 2-related factor 2 in hepatoprotective activity of natural products: A review. PG - 261-276 LID - S0278-6915(18)30469-1 [pii] LID - 10.1016/j.fct.2018.07.024 [doi] AB - Internal metabolism and environmental toxicant exposure can be caused to generate reactive oxygen species in human organelles which lead to oxidative stress. The nuclear factor erythroid 2-related factor 2 (Nrf2), a basic leucine zipper (bZip) transcription factor, controls the expression of antioxidant response element (ARE)-dependent genes to regulate cellular resistance to oxidants. Nrf2 is an essential factor for hepatoprotection against drugs and xenobiotics. The key role of Nrf2 in hepatoprotection has been highlighted since Nrf2 knockout mice showed high sensitivity to xenobiotic-induced hepatotoxicity. Some natural products including polyphenols, terpenoids and alkaloids can induce Nrf2 expression as a key protein in the antioxidant defense system of hepatocytes. This review outlines natural product activators of Nrf2 that protect the liver from toxicity induced by xenobiotics. CI - Copyright (c) 2018 Elsevier Ltd. All rights reserved. FAU - Iranshahy, Milad AU - Iranshahy M AD - Department of Pharmacognosy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran. FAU - Iranshahi, Mehrdad AU - Iranshahi M AD - Department of Pharmacognosy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran. FAU - Abtahi, Seyed Reza AU - Abtahi SR AD - Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran. FAU - Karimi, Gholamreza AU - Karimi G AD - Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Pharmaceutical Research Center, Institute of Pharmaceutical Technology, Mashhad University of Medical Sciences, Mashhad, Iran. Electronic address: karimig@mums.ac.ir. LA - eng PT - Journal Article PT - Review DEP - 20180720 PL - England TA - Food Chem Toxicol JT - Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association JID - 8207483 RN - 0 (Biological Products) RN - 0 (NF-E2-Related Factor 2) RN - 0 (Xenobiotics) SB - IM MH - Animals MH - Biological Products/*pharmacology MH - Humans MH - Liver/*drug effects MH - NF-E2-Related Factor 2/biosynthesis/*physiology MH - Xenobiotics/*toxicity OTO - NOTNLM OT - Curcumin OT - Hepatotoxicity OT - Natural products OT - Nrf2 OT - Sulforaphane EDAT- 2018/07/17 06:00 MHDA- 2018/10/26 06:00 CRDT- 2018/07/17 06:00 PHST- 2018/04/30 00:00 [received] PHST- 2018/07/11 00:00 [revised] PHST- 2018/07/12 00:00 [accepted] PHST- 2018/07/17 06:00 [pubmed] PHST- 2018/10/26 06:00 [medline] PHST- 2018/07/17 06:00 [entrez] AID - S0278-6915(18)30469-1 [pii] AID - 10.1016/j.fct.2018.07.024 [doi] PST - ppublish SO - Food Chem Toxicol. 2018 Oct;120:261-276. doi: 10.1016/j.fct.2018.07.024. Epub 2018 Jul 20.