摘要
在动物体内,脂肪酸属于基础且关键的营养物质,广泛参与生长、繁殖与免疫调节等生命过程。多不饱和脂肪酸(PUFAs)作为脂肪酸的重要类型之一,在提升动物的生殖性能方面显示出重要价值,通过影响激素分泌、基因调控、信号通路及免疫机制等多条路径,优化生殖器官功能、胚胎发育和妊娠表现。该文对PUFAs在动物繁殖中的研究成果与作用机制进行系统梳理,并结合种类、剂量和物种差异等因素,探讨其未来研究方向和应用前景。
Fatty acids are fundamental and essential nutrients in animals,playing critical roles in various physiological processes,including growth,reproduction,and immune regulation.Among them,polyunsaturated fatty acids(PUFAs),as an important class of fatty acids,have demonstrated significant value in enhancing reproductive performance in animals.PUFAs exert their effects through multiple pathways,such as regulating hormone secretion,gene expression,signal transduction,and immune responses,thereby improving the function of reproductive organs,embryonic development,and pregnancy outcomes.This paper provides a comprehensive review of current research on the roles and mechanisms of PUFAs in animal reproduction and explores future research directions and application prospects by considering factors such as PUFA type,dosage,and interspecies differences.
作者
郑焱
张译元
唐红
王立民
ZHENG Yan;ZHANG Yiyuan;TANG Hong;WANG Limin(Xinjiang Academy of Agricultural and Reclamation Sciences,National Key Laboratory of Sheep Genetic Improvement and Healthy Breeding,Shihezi Xinjiang 832000,China)
出处
《现代畜牧科技》
2025年第9期42-45,共4页
Modern Animal Husbandry Science & Technology
基金
新疆农垦科学院科研项目:军垦白肉羊在第十四师的扩繁及杂交利用的研究(2024YJQN20)。
关键词
多不饱和脂肪酸
繁殖
作用机制
研究
polyunsaturated fatty acid
reproduction
action mechanism
research
作者简介
郑焱(1999-),男,陕西定边人,本科,研究实习员,研究方向:动物遗传育种与繁殖。;通信作者:王立民(1980-),男,内蒙古九原人,博士,研究员,研究方向:绵羊遗传育种与应用工作。
