Neuroprotective effects of olive oil and its phenolic compounds on neuroinflammation: a systematic review

The preclinical evidence supports the anti-neuroinflammatory potential of olive oil and its phenolic compounds, though the variability in experimental design, compound characterization, and outcome measures limits translational interpretation. While isolated compounds demonstrated more robust effects than whole oil, high doses and lack of pharmacokinetic data raise questions about clinical relevance. Future research should address these limitations and evaluate the neuroimmune effects of olive oil-derived compounds in human studies.