摘要
硒是动物体的必需微量元素,茶多酚是茶叶中具有生物活性的主要物质之一,二者具有多种相似的生物学功能,如抗氧化、提高免疫力、抗肿瘤等,可通过调节多条信号通路进而发挥其功能,在促进动物生产性能、增强抗氧化功能等方面具有协同作用。本文就硒与茶多酚的生物学功能、对细胞内的信号调节机制及在动物生产中的应用进行综述,为进一步研究硒与茶多酚的协同作用并对其在动物生产中的应用提供新的方向和视野,为微量元素的精准营养及绿色饲料添加剂的研发提供思路。
Selenium is an essential trace element in animals,tea polyphenols are one of the main biologically active substances in tea.The two perform a variety of similar biological functions through regulating multiple signal pathway,such as,anti-oxidant,immune and anti-tumor functions.It has a synergistic effect in promoting animal production,antioxidant and other properties between selenium and tea polyphenols.This article reviews the biological functions,the regulation mechanism of intracellular signals and the application on animals of selenium and tea polyphenols,and provides not only directions for selenium and tea polyphenols with their interaction for further research and their application in animal production,but also ideas for the precise nutrition of trace elements and the development of green feed additives.
作者
杨凯丽
卓锐文
肖圆圆
方热军
YANG Kaili;ZHUO Ruiwen;XIAO Yuanyuan;FANG Rejun(College of Animal Science and Technology,Hunan Agricultural University,Changsha 410128,China;Hunan Co-Innovation Center of Animal Production Safety,Changsha 410128,China)
出处
《动物营养学报》
CAS
CSCD
北大核心
2021年第1期68-76,共9页
CHINESE JOURNAL OF ANIMAL NUTRITION
基金
湖南创新型省份建设专项(2019NK4193)
湖南省研究生科研创新项目(CX20190511)。
关键词
硒
茶多酚
动物
抗氧化
免疫
抗肿瘤
selenium
tea polyphenols
animals
antioxidant
immune
anti-tumor
