甘薯多糖的保健功能（英文）  

Health benefits of sweetpotato polysaccharides

作　　者：布会敏 孙勇 袁博 蒋继宏 李荣鹏 Bu Huimin;Sun Yonp;Yuan Bo;Jiang Jihong;Li Rongpenp(l.School of Life Science/Key Laboratory of Biotechnology for Medicinal Plants of Jiangsu Province,Jiangsu Normal University,Xuzhou 221116,]iangsu,China;Department of Physiology,Xuzhou Medical University,Xuzhou 221004,Jiangsu,China)

机构地区：[1]江苏师范大学生命科学学院/江苏省药用植物生物技术重点实验室,江苏徐州221116 [2]徐州医科大学生理教研室,江苏徐州221004

出　　处：《江苏师范大学学报（自然科学版）》2018年第2期45-52,共8页Journal of Jiangsu Normal University：Natural Science Edition

基　　金：Research supported by the National Natural Science Foundation of China(31770613,81703569)

摘　　要：多糖是甘薯重要组分之一,甘薯多糖主要包括淀粉、膳食纤维、果胶、活性多糖等,不同多糖由于其结构、组分、理化特性等不同而具有不同的生物学功能.综述了甘薯多糖的抗氧化、抗肿瘤、抗炎症、抗糖尿病、抗微生物、抗肥胖、护肝和抗衰老等功能.深入研究甘薯多糖的功能及机制,可为提高甘薯附加值及甘薯多糖在医疗保健开发中的应用提供一定参考.Polysaccharide is an important component of sweetpotato. Sweetpotato polysaccharides mainly include starch, dietary fiber, pectin, active polysaccharides, etc. Different polysaccharides have different biological functions because of their different structures, compositions and physicochemical properties. In this review, it is discussed that the polysaccharides of sweetpotato contribute to various health benefits, such as anti-oxidative, antitumor, anti-inflammatory, anti-diabetic, anti-microbial, anti-obesity, hepatoprotective and anti-aging effects etc. Therefore, indepth study of the function and mechanism of sweetpotato polysaccharides can provide some reference for improving the additional value of sweetpotato and the application of sweetpotato polysaccharides in health care development.

关 键 词：甘薯 淀粉 果胶 膳食纤维 活性多糖 保健作用 

分 类 号：S531[农业科学—作物学]