Small Molecule Biomarker Core (SMBC)

Arachidonic Acid Panel - 1

Cytochrome P450 and lipoxygenase pathways

Method validated for several of the mono- and di-oxygenated metabolites in plasma and cerebrospinal fluid
Biomarkers:

Hydroxyeicosatetraenoic acid (HETE) metabolites

  • 12-HETE
  • 15-HETE
  • 20-HETE

Epoxyeicosatrienoic acid (EET) metabolites

  • 8,9 - EET
  • 11,12 - EET
  • 14,15 - EET

Dihydroxyeicosatrienoic acid (DiHETrE) metabolites

  • 5,6 - DiHETrE
  • 8,9 - DiHETrE
  • 11,12 - DiHETrE
  • 14,15 - DiHETrE

Linoleic acid metabolites

  • 9,10 - DiHOME
  • 9,10 - EpOME

Typical Limit of Quantitation: 0.2 ng/ml
Typical sample volume: 1.0 ml cerebrospinal fluid (CSF)