Research on the influence of anti-fatigue effect and movement ability of blueberry polysaccharides on aged mice

被引：8

作者：

Bo, Bai ^{[1
]}

机构：

[1] Harbin University of Science and Technology, China

来源：

Open Biomedical Engineering Journal | 2015年 / 9卷

关键词：

Anti-fatigue effect; Blueberry polysaccharides; Exhaustive swimming; Extraction; Purification D-galactose;

D O I：

10.2174/1874120701509010314

中图分类号：

学科分类号：

摘要：

This topic introduces functions, extraction and purification of polysaccharides and focuses on the effect of blue polysaccharides (BPs) on sport capacity, anti-fatigue effect and related physiological indexes in aged mice induced by Dgalactose was investigated. Water extract-alcohol precipitation method was used in the experiment to extract polysaccharides from blueberry, after preliminary purification, research on polysaccharide of its vitro antioxidant activity and bacteriostasis is taken, to provide a reference for the production and application of blueberry polysaccharides. Mice were randomly divided into normal control group, aged model group, low-dose BP group, middle-dose BP group, and high-dose BP group. After the administration of BPs for 20 consecutive days, the exhaustive swimming time and fatigue indexes were determined. The results showed that BPs could extend the exhaustive swimming time, decrease the content of BUN, BLA and MDA, and obviously increase the reservation of HG, MG, SOD and LDH. To conclude, BPs has good antifatigue effect. This study may provide theoretical evidence for the development of anti-fatigue drugs from BPs. © Bai Bo.

引用

页码：314 / 317

页数：3

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