LUO Xu-yan, HUANG Jian-chun, YANG Xin, et al. Antioxidative Effect of Yangtaogen Polysaccharide [J]. Chinese journal of experimental traditional medical formulae, 2011, 17(4): 111-114.
LUO Xu-yan, HUANG Jian-chun, YANG Xin, et al. Antioxidative Effect of Yangtaogen Polysaccharide [J]. Chinese journal of experimental traditional medical formulae, 2011, 17(4): 111-114.DOI:
Objective: To study the antioxidative effect of Yangtaogen polysaccharide (YTGP) in vitro . Method :The effect of YTGPon superoxide anion (O2-) was investigated by the auto-oxidation of pyrogallol and its effect on hydroxyl free radical ( ·OH) was measured by Fe2+-H2O2 system.Malondialdehyde(MDA) content in liver was measured by thiobabituric acid assay
and the total reducing power of YTGPwas measured in vitro chemical simulated system. Result :YTGPinhibited MDA and ·OH and O2- formation. Conclusion :YTGP appears a good antioxidative effect in vitro.