畜牧与饲料科学 ›› 2023, Vol. 44 ›› Issue (1): 38-43.doi: 10.12160/j.issn.1672-5190.2023.01.006

• 动物营养与饲料科学 • 上一篇    下一篇

代谢组学技术在筛选奶牛脂肪肝生物标志物中的应用研究进展

马贵,安彦昊,马莉花,沙萍,马燕芬   

  1. 宁夏大学农学院/宁夏回族自治区反刍动物分子细胞育种重点实验室,宁夏 银川 750021
  • 收稿日期:2022-11-04 出版日期:2023-01-30 发布日期:2023-02-14
  • 通讯作者: 马燕芬(1979—),女,研究员,博士,博士生导师,主要研究方向为动物营养与饲料。
  • 作者简介:马贵(1998—),男,所学专业为动物科学。
  • 基金资助:
    内蒙古自治区科技计划项目(2021GG0025);内蒙古农牧业创新基金项目(2019CXJJM06)

Application of Metabonomics in Screening Biomarkers of Fatty Liver in Dairy Cows

MA Gui,AN Yan-hao,MA Li-hua,SHA Ping,MA Yan-fen   

  1. School of Agriculture,Ningxia University/Key Laboratory of Ruminant Molecular and Cellular Breeding of Ningxia Hui Autonomous Region,Yinchuan 750021,China
  • Received:2022-11-04 Online:2023-01-30 Published:2023-02-14

摘要:

脂肪肝是奶牛养殖过程中一种高发的营养代谢性紊乱病,会降低奶牛产奶量和平均使用寿命,影响后续生产性能的发挥,给奶牛养殖业造成巨大经济损失。组学技术的应用已经成为奶牛疾病研究的重要手段,可为预防和治疗奶牛脂肪肝提供理论基础和技术支撑。综述了代谢组学技术在筛选奶牛脂肪肝生物标志物中的应用研究进展,以期为生产实践中快速诊断和治疗奶牛脂肪肝提供参考。

关键词: 奶牛, 脂肪肝, 代谢组学, 生物标志物

Abstract:

Fatty liver is a metabolic disorder with high incidence in the perinatal period of dairy cows. This disease results in reductions in milk yield and average productive lifespan of dairy cows, seriously affects their subsequent production performance, and brings huge economic losses to the dairy farming industry. The application of metabonomics has become a hot technology in the study of dairy cow diseases, and can provide theoretical basis and technical support for the prevention and therapy of fatty liver in dairy cows. The research progress in application of metabonomics in screening biomarkers of fatty liver in dairy cows is reviewed, in hoping to give new insights into the rapid diagnosis and treatment of fatty liver in dairy cow production.

Key words: dairy cows, fatty liver, metabonomics, biomarkers

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