Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2009:462:5-23.

Eicosanoids: generation and detection in mammalian cells

Valerie B O'Donnell  1 , Ben Maskrey, Graham W Taylor
Affiliations
  • PMID: 19160658
Review

Eicosanoids: generation and detection in mammalian cells

Valerie B O'Donnell et al. Methods Mol Biol. 2009.

Abstract

Eicosanoids are 20-carbon lipids generated by the oxidation of arachidonic acid that are involved in physiological signaling in virtually all organ systems. Three primary enzymatic pathways are responsible for their synthesis in mammalian cells: lipoxygenase, cyclooxygenase, and cytochrome P450. They signal through receptor-dependent pathways, and their dysregulation is central to numerous pathological states including cancer and inflammation. Recent advances in their detection and analysis using mass spectrometry have made the study of these molecules more accessible to the research community in general. This review focuses on the available methods for the detection and analysis of eicosanoids and aims to act as a guide for those wishing to approach the analysis of eicosanoids for their own research.

PubMed Disclaimer