抗性淀粉在老年食品中的应用研究进展  

Research Progress on the Application of Resistant Starch in Elderly Food

作　　者：周宇 童冠群 杨可 严尧 张宇坤 刘文梦 陈龙 ZHOU Yu;TONG Guan-quan;YANG Ke;YAN Yao;ZHANG Yu-kun;LIU Wen-meng;CHEN Long(School of Food Science and Technology,Jiangnan University,Wuxi,Jiangsu 214122,China;State Key Laboratory of Food Science and Technology,Jiangnan University,Wuxi,Jiangsu 214122,China)

机构地区：[1]江南大学食品学院,江苏无锡214122 [2]江南大学食品科学与技术国家重点实验室,江苏无锡214122

出　　处：《粮油食品科技》2023年第6期43-50,共8页Science and Technology of Cereals,Oils and Foods

基　　金：江苏省基础研究计划(自然科学基金)青年基金项目(BK20200617);国家自然科学基金青年科学基金项目(32101990);国家重点研发计划子课题(2022YFF1100103)。

摘　　要：随着人口老龄化的日益加剧,老年人慢性疾病发生率逐渐提高,而这些与日常膳食密切相关。抗性淀粉(resistant starch,RS)是一种新型的膳食纤维,因其独特的物化性质和生理功能,成为近年来食品科学研究的热点。抗性淀粉在人体消化道内不被消化酶水解而到达结肠,具有多种益处,用于功能性产品的开发,与微胶囊等技术结合包埋营养物质,发挥多种生理功能,预防各种疾病的发生。因此,本文主要聚焦于抗性淀粉在老年食品中的应用研究进展进行综述,首先综述了老年食品的特点,围绕老年食品的特点阐述了RS与人体健康的关系,基于RS优点和特性总结RS在老年食品中的应用,如直接作为功能性原料、制作重组米、面制品、乳饮料等,或作为主要原料借助不同手段,包括:微胶囊法、皮克林乳液和纳米颗粒法对RS进行处理,在老年人体内构建特殊的营养素递送体系,以期为设计开发老年食品提供思路同时为特殊人群提供膳食选择。With the aging of the population,the incidence of chronic diseases in the elderly is also increasing,which is closely related to daily diet.Resistant starch(RS) is a new type of dietary fiber,which has become the focus of food science research in recent years because of its unique physical and chemical properties and physiological functions.Resistant starch can reach the colon without being hydrolyzed by digestive enzymes in human digestive tract,which has many benefits.It can be used for the development of functional products,and can also be combined with technologies such as microcapsules to embed nutrients.At the same time,it can play a variety of physiological functions and prevent various diseases.Therefore,this review mainly focuses on the research progress in the application of resistant starch in elderly foods.Firstly,the characteristics of elderly foods are summarized,and then the relationship between RS and human health is further discussed around the characteristics of these elderly foods.Then,based on the advantages and characteristics of RS,it summarizes the application of RS in food for the elderly,such as directly as functional raw materials,making reconstituted rice,flour products,milk drinks,etc.,or as main raw materials through different means,including:microcapsule method,Pickering emulsion method and nanoparticle method,are summarized,so as to construct a special nutrient delivery system in the elderly,in order to provide ideas for the design and development of elderly foods and provide some reference for the elderly.

关 键 词：老年食品 抗性淀粉 应用 营养素递送体系 

分 类 号：TS201.4[轻工技术与工程—食品科学]