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RESEARCH PAPER / 2026-01-24

Experts' narrative review "Mastication, Hippocampal Structure Changes and Cognition".

Maria Grazia Piancino

Dental School, Department of Surgical Sciences, University of Turin, via Nizza 230, Turin 10126, Italy. Electronic address: [email protected] School, Department of Surgical Sciences, University of Turin, via Nizza 230, Turin 10126, Italy. Electronic address: [email protected]. · pubmed

Abstract

Recent evidence highlights a fundamental link between masticatory function and brain health. Once regarded solely as a peripheral motor activity for food processing and occlusal balance, mastication is now recognized as a key factor in maintaining and enhancing cognitive function across the lifespan.

The following analysis is generated by AI and may contain errors. It is separate from the authors’ abstract and is not peer review.

Research summary

Mastication positively influences hippocampal structure and cognitive function. The paper discusses a potential link between a fundamental activity (mastication) and cognitive health, which is relevant to understanding factors that may contribute to longevity and cognitive aging.

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