摘要
鉴于生物体组织中存在的多糖广泛存在于动物、植物和微生物组织中,是维持生命正常运转的基本物质之一,可对人体的抗氧化能力和抗运动疲劳能力产生影响。以松茸为研究对象,采用酶辅助超声波法提取多糖,分别对实验组小鼠投喂5 g·kg^-1、10 g·kg^-1与15 g·kg^-1不同剂量的松茸多糖。经试验结果表明,试验组与对照组小鼠体内的血清尿素氮、血乳酸和肝糖原呈现出截然不同的反应,血清尿素氮和血乳酸下降趋势明显,肝糖原则相反,呈现出明显的上升趋势。因此松茸多糖能够显著降低运动员运动过程中的疲劳。
Continuous high-pressure training can easily lead to excessive fatigue of athletes,which not only affects the normal performance of athletes,but also easily damages their health.According to the research results,the wild edible fungi Tricholoma matsutake contains polysaccharides that can not only remove free radicals from athletes’bodies and help repair damaged muscles,but also quickly relieve athletes’physical and mental fatigue.Therefore,T.matsutake polysaccharide has a very significant role in promoting the fatigue recovery of athletes during exercise.
作者
何立佳
HE Li-jia(Shjiazhuang University of Applied Technology,Shijazhuang 050081,China)
出处
《中国食用菌》
北大核心
2020年第8期47-49,共3页
Edible Fungi of China
基金
2019年河北省人力资源和社会保障研究课题(JRS-2019-3225)。
关键词
松茸多糖
运动疲劳
康复
Tricholoma matsutake polysaccharideextract
sports fatigue
rehabilitation
