吉林农业大学学报2017，Vol.39Issue(2)：233-237,5.DOI:10.13327/j.jjlau.2017.3525
红松松子壳多糖分离纯化及对小鼠抗氧化活性的影响
Purification of Polysaccharides from Pinus koraiensis Pinon Shell and Its Effects on Antioxidant Activity of Mice
摘要
Abstract
In this paper,Pinus koraiensis Pinon polysaccharides (PPSP) were purified by using DEAE-52 ion-exchange chromatography and Sephadex G-150 gel column chromatography.Different concentrations of PPSP in physiological saline solution were lavaged to mice continuously.Then four oxidation indices,including superoxide dismutase,catalase,glutathione peroxidase activity and content of malondialdehyde,were detected in mouse liver and serum after 21 d lavage.Results showed high dose PPSP group significantly enhances vitality of antioxidant enzymes (P＜0.001) and reduces content of malondialdehyde.This study indicated that PPSP can enhance anti-oxidative capacity of mice and have anti-aging function.关键词
松子壳多糖/分离纯化/抗氧化Key words
Pinus koraiensis Pinon shell polysaccharide/purification/antioxidation分类
轻工纺织引用本文复制引用
付昊雨,张大伟,吴庆燕,李思明,刘松财..红松松子壳多糖分离纯化及对小鼠抗氧化活性的影响[J].吉林农业大学学报,2017,39(2):233-237,5.基金项目
吉林省科技支撑计划重点项目(3D514U616604) （3D514U616604）
