茶叶预防衰老及衰老相关疾病研究进展  

Research Progress of The Preventing Effects of Tea on Aging and Aged-related Pathologies

作　　者：戴申 鹿颜 余鹏辉[1] 龚雨顺[1] 刘仲华[1] DAI Shen;LU Yan;YU Penghui;GONG Yushun;LIU Zhonghua(Hunan Agriculture University,College of Horticulture and Landscape,National Engineering Center of Plant Functional Components Utilization,Key Lab of Tea Science,Changsha 410128,China)

机构地区：[1]湖南农业大学园艺园林学院国家植物功能成分利用工程技术研究中心茶学教育部重点实验室,湖南长沙410128

出　　处：《茶叶科学》2019年第1期23-33,共11页Journal of Tea Science

基　　金：湖南省自然科学基金(No.2018JJ2161)

摘　　要：综述了茶叶及其主要功能成分茶多酚、茶氨酸和咖啡碱对秀丽线虫、果蝇及老鼠等多种模式生物的抗衰老作用;概述了茶叶预防衰老相关疾病的保健功能;阐述了茶叶通过调节能量感应网络延缓衰老的研究现状;简单讨论了今后茶叶抗衰老研究的方向。In this paper,the anti-aging effects of tea in model organisms such as Caenorhabditis elegans,Drosophila flies and mice were reviewed.The main functional components(tea polyphenols,theanine and caffeine)were especially emphasized.The beneficial functions of tea in preventing age-related diseases were summarized.Furthermore,the latest research on its mechanism of regulating the nutrient-sensing signaling networks was expounded.Finally,the future research direction was briefly discussed.

关 键 词：茶 抗衰老 能量感应网络 

分 类 号：S571.1[农业科学—茶叶生产加工]