作者
Yuqing Yang, Irene Yang, Mingnan Cao, Zheng-yuan Su, Renyi Wu, Yue Guo, Mingzhu Fang, Ah-Ng Kong
发表日期
2018/3
期刊
The AAPS journal
卷号
20
页码范围
1-11
出版商
Springer International Publishing
简介
Nuclear factor erythroid-2-related factor-2 (Nrf2 or NFE2L2) is a master regulator of the anti-oxidative stress response, which is involved in the defense against many oxidative stress/inflammation-mediated diseases, including anticancer effects elicited by an increasing number of natural products. Our previous studies showed that the epigenetic modification of the Nrf2 gene plays a key role in restoring the expression of Nrf2. In this study, we aimed to investigate the epigenetic regulation of Nrf2 by astaxanthin (AST) and fucoxanthin (FX), carotenoids which are abundant in microalgae and seaweeds, in mouse skin epidermal JB6 P+ cells. FX induced the anti-oxidant response element (ARE)-luciferase and upregulated the mRNA and protein levels of Nrf2 and Nrf2 downstream genes in HepG2-C8 cells overexpressing the ARE-luciferase reporter. Both FX and AST decreased colony formation in 12 …
学术搜索中的文章
Y Yang, I Yang, M Cao, Z Su, R Wu, Y Guo, M Fang… - The AAPS journal, 2018