摘要
多糖物质广泛分布于许多动植物和微生物体内,是生命物质的重要组成成分。衰老是伴随着年龄的推进所发生的连续改变的积聚。已有研究结果表明多种食药用多糖均具有抗衰老作用。
Polysaccharide was widely exsited in animal, plant and microorganism, it＇ s an important part of the life mac- romolecule. It＇ s reported that edible and medicinal Polysaccharide had the activity of anti-aging.
出处
《生命科学仪器》
2011年第6期44-45,共2页
Life Science Instruments
关键词
多糖
自由基
抗衰老
polysaccharide
free radical
anti-aging.
