Eruca sativa and its Flavonoid Components, Quercetin and Isorhamnetin, Improve Skin Barrier Function by Activation of Peroxisome Proliferator-Activated Receptor (PPAR)-α and Suppression of Inflammatory Cytokines

被引：47

作者：

Kim, Bora ^{[1
]}

Choi, Yoon-E ^{[2
]}

Kim, Hyun-Soo ^{[3
]}

机构：

[1] Ellead Co Ltd, Skin & Bio Res, Songnam 463824, Gyeonggi Do, South Korea

[2] Chonbuk Natl Univ, LED Agribio Fus Technol Res Ctr, Iksan Si 570752, Jeollabuk Do, South Korea

[3] Jungwon Univ, Dept Food Sci & Ind, Geosan Gun 367805, Chungcheongbuk, South Korea

来源：

PHYTOTHERAPY RESEARCH | 2014年 / 28卷 / 09期

关键词：

Eruca sativa extract; peroxisome proliferators-activated receptors; anti-inflammation; flavonoid; filaggrin; EPIDERMAL KERATINOCYTE DIFFERENTIATION; PERMEABILITY BARRIER; PPAR-ALPHA; STRATUM-CORNEUM; EXPRESSION; MACROPHAGES; ACID;

D O I：

10.1002/ptr.5138

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Atopic dermatitis, which is related to dermatologic disorders and is associated with skin barrier dysfunction, represents an epidemic problem demanding effective therapeutic strategies. In the present study, we showed that the treatment with Eruca sativa extract resulted in a significant increase in the transactivation activity of peroxisome proliferator-activated receptor (PPAR) response element such as PPAR-alpha and suppression in the expression of inflammatory cytokine and antimicrobial peptides. In addition, E. sativa extract promotes the expression of filaggrin related to skin barrier protection. Quercetin and isorhamnetin, flavonoids' constituents of E. sativa, also promoted PPAR-alpha activity. These results indicate that E. sativa extract may be an appropriate material for improving skin barrier function as a skin therapeutic agent for atopic dermatitis. Copyright (C) 2014 John Wiley & Sons, Ltd.

引用

页码：1359 / 1366

页数：8

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