@inproceedings{a127d4b718cf45ce987585cb5569ba99,
title = "In vitro antioxidant activities of polysaccharides from auricularia auriada",
abstract = "This study aims to evaluate the antioxidative activities of water and alkaline solution pH=8, 50\% ethanolic (APP1 or SAPP1), 75\% ethanolic (APP2 or SAPP2) and 100\% ethanolic (APP3 or SAPP3) extracts of A. auricular. The antioxidant activities, including the ABTS, superoxide anion radical-scavenging effect, hydrogen peroxide radical-scavenging effect and chelating ability on ferrous ions were studied in vitro. A comparison of the 50\% effective concentration(EC50) values of different antioxidative reactions revealed that SAPP3 was more effective in scavenging ABTS, hydrogen peroxide and chelating ability on ferrous ions.SAPP2 showed a higher superoxide radical-scavenging activity. The alkali-soluble polysaccharides extracts showed higher radical-scavenging effect than water-soluble polysaccharides.",
keywords = "Auricularia auriada, In vitro antioxidant activity, Polysaccharide",
author = "Ning Zhang and Wang, \{Zhen Yu\} and Hua Zhang and Jian Ren and Hao, \{Xiu Mei\}",
year = "2011",
doi = "10.4028/www.scientific.net/AMR.183-185.104",
language = "英语",
isbn = "9783037850220",
series = "Advanced Materials Research",
pages = "104--109",
booktitle = "Environmental Biotechnology and Materials Engineering",
note = "2011 International Conference on Environmental Biotechnology and Materials Engineering, EBME 2011 ; Conference date: 26-03-2011 Through 28-03-2011",
}