Protective effect of d-tetramannuronic acid tetrasodium salt on UVA-induced photo-aging in HaCaT cells

UVA radiation from the sun is the main external stimulus in the pathogenesis of skin photo-aging. This process is associated with cellular oxidative stress. Here we aim at showing the protective effect of d-Tetramannuronic Acid Tetrasodium Salt (M4), a natural product, against UVA (30J/cm2) irradiat...

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Bibliographic Details
Main Authors: Qiong Li, Donghui Bai, Ling Qin, Meng Shao, Shuai Zhang, Chengxiu Yan, Guangli Yu, Jiejie Hao
Format: Article
Language:English
Published: Elsevier 2020-06-01
Series:Biomedicine & Pharmacotherapy
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0753332220302869