生物技术通报 ›› 2022, Vol. 38 ›› Issue (8): 84-91.doi: 10.13560/j.cnki.biotech.bull.1985.2021-1429

• 技术与方法 • 上一篇    下一篇

短链脂肪酸在动物样本中的检测方法研究进展

刘娜(), 焦京琳, 饶正华()   

  1. 中国农业科学院北京畜牧兽医研究所 动物营养学国家重点实验室,北京 100193
  • 收稿日期:2021-11-06 出版日期:2022-08-26 发布日期:2022-09-14
  • 作者简介:刘娜,女,博士,助理研究员,研究方向:农产质量安全;E-mail: liuna@caas.cn
  • 基金资助:
    中央级公益性科研院所基本科研业务费专项(2019-YWF-YB-02)

Research Progress in the Detection Methods of Short Chain Fatty Acids in Animal Samples

LIU Na(), JIAO Jing-lin, RAO Zheng-hua()   

  1. Institute of Animal Sciences of Chinese Academy of Agricultural Sciences,State Key Laboratory of Animal Nutrition,Beijing 100193
  • Received:2021-11-06 Published:2022-08-26 Online:2022-09-14

摘要:

短链脂肪酸又称挥发性脂肪酸,其检测方法常用于动物肠道菌群健康及饲料营养研究。本文综述了近几年在不同类型动物样本中短链脂肪酸检测的方法,讨论了各方法的优势及存在的问题,为今后动物样本中短链脂肪酸检测提供方法参考。随着高分辨质谱技术的崛起,未来应该开发出更快捷方便且灵敏度高的检测技术。

关键词: 动物样本, 短链脂肪酸, 前处理, 检测方法

Abstract:

Short chain fatty acids are also known as volatile fatty acids. At present,its detection method is often used in the research direction of animal intestinal microflora health and feed nutrition. In this paper,the methods for detecting short-chain fatty acids in different types of animal samples in recent years are reviewed,and the advantages and issues of each method are discussed,so as to provide a method reference for the detection of short-chain fatty acids in animal samples in the future. With the development of high resolution mass spectrometry,more convenient and higher sensitive detection techniques should be developed in the future.

Key words: animal samples, short chain fatty acid, pretreatment, determination method