期刊
BIOMEDICINE & PHARMACOTHERAPY
卷 72, 期 -, 页码 30-36出版社
ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER
DOI: 10.1016/j.biopha.2015.03.008
关键词
Anthocyanin; Nrf2-Keap1; Atherosclerosis; Oxidative stress
Anthocyanins have been reported to induce the expression of enzymes involved in both cellular antioxidant defenses and attenuating inflammation-associated pathogenesis. Induction of such enzymes by edible anthocyanin largely accounts for their atherosclerosis chemo-protective activities. Nuclear factor erythroid 2-related factor 2 (Nrf2) plays an essential role in the coordinated induction of those genes encoding redox-responsive and cellular defense antioxidant enzyme termed antioxidant response element ( ARE). Current studies have revealed that Nrf2-ARE signaling is involved in attenuating inflammation-associated pathogenesis such as atherosclerosis. Conversely, reduction in Nrf2 signaling leads to enhanced susceptibility to oxidative stress and inflammatory tissue injuries. The activation of Nrf2-ARE might inhibit the production of pro-inflammatory mediator including cyclooxygenase-2, chemokines, cytokines, cell adhesion molecules, and induction nitric oxide synthase. This review highlights the gene expression induced by dietary anthocyanin via Nrf2 signaling on redox-regulated transcription factor in atherosclerosis disorders. (C) 2015 Elsevier Masson SAS. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据