Laboratory Medicine ›› 2015, Vol. 30 ›› Issue (8): 852-856.DOI: 10.3969/j.issn.1673-8640.2015.08.019

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Application of chromatography in the detection of arachidonic acid metabolites

JIANG Liansheng1, TAN Longyi2   

  1. 1. Nanchang University School of Medicine,Jiangxi Nanchang 330006, China
    2. Department of Clinical Laboratory, Baoshan Branch, Shanghai First People's Hospital, Shanghai 200940, China
  • Received:2014-10-09 Online:2015-08-30 Published:2015-08-28

Abstract:

Arachidonic acid (AA) metabolite is a series of material produced by lipid peroxidation of (AA), and it is involved in many physiological and pathological processes. AA metabolites may be potential biomarkers for some diseases. Determining their quality and quantity accurately is significant in the occurrence, development, diagnosis and prediction of some diseases. Nearly 70 kinds of AA metabolites have been found, and they are all small molecule compounds. Conventional determination technology can't distinguish AA metabolites as their similar molecular structure. The development of chromatography and mass spectrometry provides a reliable technical method for the determination of AA metabolites. This paper gives a general review of the related advances.

Key words: Chromatography, Mass spectrometry, Arachidonic acid

CLC Number: