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Flavonoids, Polyphenols, Carotenoids and Mental Health

Flavonoids, Polyphenols, Carotenoids and Mental Health (Adult Population)

The CNP Flavonoids, Polyphenols, Carotenoids, and Mental Health Research Category highlights research exploring the effect of many phytochemicals, including polyphenols, carotenoids, and flavonoids, on the brain, psychological functioning, and mental health. To view each original study on the open Internet, click “Original.” To view the CNP-written abstract summary, click “CNP Summary.” While only some of the CNP-written abstract summaries are available below for free, all abstract summaries are available to CNP members through the CNP Library Membership.

Anti-stress effects of polyphenols: Animal models and human trials

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 09 June 2022
  • Reviewed By CNP STAFF
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Related Studies

The effect of a high-polyphenol Mediterranean diet (Green-MED) combined with physical activity on age-related brain atrophy: the Dietary Intervention Randomized Controlled Trial Polyphenols Unprocessed Study (DIRECT PLUS)

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 09 June 2022
  • Reviewed By CNP Staff

The impact of diet on brain atrophy related to aging remains largely unproven. The purpose of this study by Kaplan et al. (2022) was to examine how age-related brain atrophy is affected by a Mediterranean diet (MED), which is lower in red and processed meats and higher in polyphenols (Green-MED diet). MRI measurements of brain […]

Association of dietary intake of flavonols with changes in global cognition and several cognitive abilities

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 09 June 2022
  • Reviewed By CNP STAFF

The relationship between cognition and flavonoids (bioactive components in food with anti-inflammatory and antioxidant qualities) has been studied in the past. Holland et al. (2023) expand on previous research by examining the relationships between changes in cognitive performance in the areas of episodic memory, global cognition, semantic memory, perceptual speed, visuospatial ability, working memory, and […]

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