表没食子儿茶素没食子酸酯的生物学功能及其在畜禽生产中的应用  

Biological Functions of Epigallocatechin Gallate and Its Application in Livestock and Poultry Production

作　　者：刘平平 池恒明 孙长勉[1] 和立文[1] LIU Pingping;CHI Hengming;SUN Changmian;HE Liwen(College of Animal Science and Technology,China Agricultural University,Beijing 100193,China;Aohan Banner Longxing State Owned Capital Operation(Group)Co.,Ltd.,Inner Mongolia Chifeng 024300,China)

机构地区：[1]中国农业大学动物科学技术学院,北京100193 [2]敖汉旗龙兴国有资本运营(集团)有限责任公司,内蒙古赤峰024300

出　　处：《饲料工业》2024年第8期50-55,共6页Feed Industry

摘　　要：表没食子儿茶素没食子酸酯(EGCG)约占儿茶素的50%~60%,是茶多酚中含量最多的活性成分。EGCG具有多种生物功能,具有巨大的开发潜力。文章总结了EGCG在抗氧化、抑菌、抗炎、抗病毒方面的功能和作用机制,以及EGCG在畜禽生产中的应用,以期为EGCG在畜禽饲料中的精准应用提供理论依据。Epigallocatechin gallate(EGCG),which accounts for approximately 50%-60%of catechins,is the most abundant active component in tea polyphenols.EGCG exhibits a variety of biological functions and has significant potential for development.This article summarizes the functions and mechanisms of EGCG in antioxidant,antibacterial,anti-inflammatory,and antiviral activities.In addition,it discusses the application of EGCG in animal production,aiming to provide a theoretical basis for the precise application of EGCG in livestock and poultry feed.

关 键 词：表没食子儿茶素没食子酸酯 儿茶素 茶多酚 畜禽生产 生物学功能 

分 类 号：S816.7[农业科学—饲料科学]