摘要
吡咯喹啉醌(PQQ)是一种具有高度水溶性和稳定性的芳香族三环邻醌化合物,在微生物、植物、动物中广泛存在。PQQ作为一种类维生素辅酶,具有促进线粒体发生、改善能量代谢、抗氧化、促进生长和繁殖、免疫调控和抗炎、抗应激、神经保护等生物学功能。PQQ在营养和健康方面具有积极作用,目前美国和欧盟已批准其作为膳食补充剂。本文综述了PQQ的生物学功能、安全性评价及其在动物营养方面的研究进展,以期为PQQ作为新饲料添加剂的开发及在动物生产上的应用提供参考。
Pyrroquinoline quinolinone(PQQ)is a highly water-soluble and stable aromatic tricycloquinone compound,which exists widely in microorganisms,plants and animals.As a vitamin-like coenzyme,PQQ has many biological functions,such as promoting mitogenesis,improving energy metabolism,antioxidation,promoting growth and reproduction,immune regulation and anti-inflammation,anti-stress,neuroprotection and so on.PQQ plays an active role in nutrition and health,and has been approved as a dietary supplement by the United States and the European Union.In this paper,the biological function and safety evaluation of PQQ and its research progress in animal nutrition were reviewed in order to provide references for the development of PQQ as a new feed additive and its application in animal production.
作者
刘华
贺建华
LIU Hua;HE Jianhua(College of Animal Science and Technology,Hunan Agricultural University,Changsha 410128,China;Hunan Key Laboratory of Traditional Chinese Veterinary Medicine,Hunan Agricultural University,Changsha 410128,China)
出处
《动物营养学报》
CAS
CSCD
北大核心
2020年第3期1010-1018,共9页
CHINESE JOURNAL OF ANIMAL NUTRITION
基金
湖南省双一流建设专项(kxk201801004)
关键词
吡咯喹啉醌
生物学功能
安全性
饲料添加剂
pyrroquinoline quinolinone
biological functions
safety
feed additive
