Nutrition-Mental Health Survey 2026

Join the conversation and play your part in helping to shape the field!

CNP is conducting a survey to help CNP better understand current perspectives and needs of the nutrition–mental health connection in education, research, and clinical practice.

Completing this 5-minute survey will help us identify barriers to collaboration between psychological and nutritional sciences and guide future program development, research priorities, and educational initiatives. Your responses are confidential and will play an important role in shaping resources that better serve our community. Thank you for sharing your voice!

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Polyunsaturated Fatty Acids and Mental Health

Polyunsaturated Fatty Acids and Mental Health (Adult Population)

The CNP Polyunsaturated Fatty Acids and Mental Health Research Category consolidates research exploring the current evidence base to support the connection between polyunsaturated fatty acid intake and brain, psychological, and clinical 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 CNP-written abstract summaries are available below for free, all are available to CNP members through the CNP Library Membership.

Fish oil ameliorates neuropsychiatric behaviors and gut dysbiosis by elevating selected microbiota–derived metabolites and tissue tight junctions in rats under chronic sleep deprivation

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 24 February 2022
  • Reviewed By CNP STAFF

Coming Soon.

Year: 2019

Reference: Tung, T. H., Tung, Y. T., Lin, I. H., Shih, C. K., Nguyen, N., Shabrina, A., & Huang, S. Y. (2019). Fish Oil, but Not Olive Oil, Ameliorates Depressive-Like Behavior and Gut Microbiota Dysbiosis in Rats under Chronic Mild Stress. Biomolecules, 9(10), 516. https://doi.org/10.3390/biom9100516

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Related Studies

Dietary counseling plus omega-3 supplementation in the treatment of generalized anxiety disorder: results of a randomized wait-list controlled pilot trial (the ‘EASe-GAD Trial’)

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 24 February 2022
  • Reviewed By CNP Staff

Clinical evidence indicates that nutrition interventions can significantly alleviate symptoms of major depressive disorder, but their impact on anxiety symptoms in individuals with anxiety disorders remains underexplored. Assessing the viability and acceptability of a nutrition interventions was the main objective of this study by Aucoin et al. (2024). Secondary objectives included assessing gains in biomarkers, […]

Adjunctive dietary intervention for bipolar disorder: a randomized, controlled, parallel‐group, modified double‐blinded trial of a high n‐3 plus low n‐6 diet

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 24 February 2022
  • Reviewed By CNP Staff

In comparison to a control diet that represents typical U.S. intake levels of n-6 and n-3 polyunsaturated fatty acids (PUFAs), the study by Saunders et al. (2022) sought to evaluate the initial efficacy of a high n-3 and low n-6 (H3-L6) dietary intervention in enhancing mood stability in people with Bipolar Disorder (BD). This 48-week, […]

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