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植物精油的抗炎作用及其在畜禽生产中的应用研究进展

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在现代化畜牧养殖中,各种应激因素可导致动物机体发生炎症反应,降低畜禽免疫力,并影响生产性能.植物精油(EOs)作为天然的植物性饲料添加剂,具有良好的抗炎活性,能够通过抑制Toll样受体4(TLR4)、核因子-κB(NF-κB)及核苷酸结合寡聚化结构域样受体蛋白3(NLRP3)炎症小体等炎症通路,调节机体细胞因子和炎症介质含量,发挥抗炎作用,预防机体炎症发生,提高畜禽免疫力.本文从EOs的抗炎活性、抗炎作用机制及其在畜禽生产中的应用3个方面进行综述,为EOs应用于畜禽生产中发挥抗炎活性并提高机体健康水平奠定理论基础.
Research Progress on Anti-Inflammatory Effects of Essential Oils and Its Application in Livestock and Poultry Production
In modern animal husbandry,various factors can lead to inflammatory response in animals,reduce the immunity of livestock and poultry and affect production performance.As a natural plant-based feed addi-tive,essential oils(EOs)have good anti-inflammatory activity,which can regulate the content of cytokines and inflammatory mediators in the body by inhibiting inflammatory pathways such as Toll-like receptor 4(TLR4),nuclear factor-KB(NF-κB)and nucleotide-binding oligomerization domain-like receptor protein 3(NLRP3)inflammasomes,exert anti-inflammatory effects,prevent inflammation in the body,and improve the immunity of livestock and poultry.This article reviews the anti-inflammatory activity,anti-inflammatory mechanism of EOs and their application in livestock and poultry production three aspects,to lay a theoretical foundation for the application of EOs in livestock and poultry production to exert anti-inflammatory activity and improve the health level of the body.[Chinese Journal of Animal Nutrition,2024,36(11):6894-6902]

essential oilsanti-inflammatory activitylivestock and poultry productionapplicationresearch progress

欧念涛、张岩、刘孟哲、李艳玲

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北京农学院动物科学技术学院,北京 102206

植物精油 抗炎活性 畜禽生产 应用 研究进展

2024

动物营养学报
中国畜牧兽医学会

动物营养学报

CSTPCD北大核心
影响因子:1.297
ISSN:1006-267X
年,卷(期):2024.36(11)