茶褐素的提制技术与降脂减肥功能研究进展  

Research progress on extraction and preparation technology of theabrownin and its lipid-lowering and weight-losing effects

作　　者：王伟伟[1] 俞露婷 陈义 江和源[1] WANG Weiwei;YU Luting;CHEN Yi;JIANG Heyuan(Tea Research Institute,Chinese Academy of Agricultural Sciences,Key Laboratory of Biology andGenetic Breeding of Special Economic Animals and Plants of the Ministry of Agriculture and Rural Areas,Key Laboratory of Tea Processing Engineering of Zhejiang Province,Hangzhou 310008;Henan KeyLaboratory of Tea Plant Comprehensive Utilization in South Henan,Xinyang 464000)

机构地区：[1]中国农业科学院茶叶研究所农业农村部特种经济动植物生物学与遗传育种重点实验室浙江省茶叶加工工程重点实验室,杭州310008 [2]河南省豫南茶树资源综合开发重点实验室,信阳464000

出　　处：《中国食品添加剂》2024年第2期291-298,共8页China Food Additives

基　　金：浙江省科技计划项目(2022C02033);国家现代农业产业技术体系(CARS-19);河南省豫南茶树资源综合开发重点实验室开放基金(HNKLTOF2019006)。

摘　　要：茶褐素具有降脂减肥、抗氧化、抗疲劳等功效,是黑茶中一类重要的活性物质。由于其分子量大,结构复杂,使得研究难度较大。近年来,茶褐素提取分离技术和功能活性方面的研究取得一些进展。本论文综述了茶褐素的结构与性质、检测方法、提制技术,阐述了茶褐素的降脂减肥功能研究进展,并对茶褐素的研究方向和应用前景进行了展望。As an important active ingredient in dark tea,theabrownin has the effects of reducing fat,weight loss,anti-oxidation,anti-fatigue.Because of its large molecular weight and complex structure,research on it is difficult.In recent years,there has been some progress in the research on the extraction,separation technology and functional activity of theabrownin.In this paper,the structure,properties,detection method,extraction and preparation techniques of theabrownin were reviewed,the research progress of its lipid-lowering and weight loss function was elaborated,finally research direction and application prospects of theabrownin were provided.

关 键 词：茶褐素 结构与性质 提制技术 降脂减肥 

分 类 号：TS202.3[轻工技术与工程—食品科学] TS272.2[轻工技术与工程—食品科学与工程]