摘要
综述了近年来国内外对抗性淀粉及其生理功能的研究动态;介绍了抗性淀粉的定义、分类及其生理功能;阐明了抗性淀粉对血糖、血脂及肠道代谢的影响和作用机理。抗性淀粉是一种新型的膳食纤维,在小肠中不被消化吸收, 但在大肠中能被肠道菌群发酵分解。它作为一种低热量、高纤维含量的功能性食品成分,越来越被人们所认识和重视。
Resistant starch was classified four types,including RS1, RS2, RS3 and RS4. The definiens and physiological functions of resistant starch were introduced. Effect of resistant starch on blood glucose,blood lipid and intestine events as well as several mechanisms were elucidated. Resistant starch is a new type of dietary fibre,it can't be assimilated in small intestine but can be fermented by microflora in large intestine. Resistant starch is known more by people as a new food component of low quantity of heat and high content of fibre.
出处
《食品工业科技》
CAS
CSCD
北大核心
2005年第4期179-182,共4页
Science and Technology of Food Industry
基金
国家自然科学基金资助课题(29906002)广东省科技攻关资助课题(200330102)。
关键词
抗性淀粉
血糖
血脂
肠道
res istan starch
blood glucose
blood lipid
intestine events
