Time-controlled online SPE: strategic approach for N-acylethanolamines quantification in complex matrices
Laboratory studyHorses
- Design
- Laboratory study
- Subjects
- Equine plasma samples; number of horses not stated in the abstract
- Dose used in the study
- No PEA given. An analytical method for measuring the horse's own PEA and oleoylethanolamide in plasma
- Duration
- Not applicable
- What was measured
- Detection and quantification limits, recovery and linearity of a liquid chromatography mass spectrometry method; endogenous plasma levels.
What the authors reported
The method measured PEA in horse plasma down to a detection limit of 0.27 ng/mL and quantification limit of 0.83 ng/mL (oleoylethanolamide: 0.04 and 0.11 ng/mL), and reported what the authors describe as the first data on endogenous PEA and oleoylethanolamide levels in horses.
Limits of this study
A methods paper. It gives no treatment data and the endogenous values are not in the abstract. Listed because published horse data on this molecule are scarce; see the horses page. The conflict statement says Valentina Greco reports something provided by the University of Catania (not specified); the other authors declare none.
Source
PubMed 41075686 · doi:10.1016/j.chroma.2025.466449
Entry checked against the abstract on PubMed on 2026-10-19. The dose shown is the dose the researchers used. It is not a recommendation. How to read this page.