Fuente: PubMed "olive oil" Adv Exp Med Biol. 2026;1490:343-349. doi: 10.1007/978-3-032-03402-1_35.ABSTRACTNeurodegenerative diseases such as Alzheimer's, Parkinson's, ALS, and Huntington's disease pose a growing global health challenge due to their prevalence in aging populations and their devastating impact on cognitive and motor functions. Current treatments focus on symptom management, with no options available to reverse neuronal damage. Emerging evidence highlights the potential role of extra virgin olive oil (EVOO) polyphenols in neuroprotection, particularly in the context of the Mediterranean diet, which is associated with lower rates of neurodegenerative disorders. EVOO's rich polyphenolic compounds, including hydroxytyrosol, oleuropein, tyrosol, and oleocanthal, exhibit potent antioxidant, anti-inflammatory, and neuroprotective properties. These bioactive molecules have shown potential in modulating disease-specific pathways, such as reducing oxidative stress, inhibiting abnormal protein aggregation, and regulating neuroinflammation. This paper explores the therapeutic potential of olive oil polyphenols for neurodegenerative diseases, detailing their mechanisms of action across different conditions. Our findings suggest that incorporating EVOO into dietary and medical interventions could serve as a promising strategy for mitigating neurodegenerative disease progression and enhancing cognitive health.PMID:41479097 | DOI:10.1007/978-3-032-03402-1_35