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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Microbiota-Gut-Brain Axis and DMHR

Microbiota-Gut-Brain Axis and DMHR (Adult Population)

The CNP Microbiota-Gut-Brain Axis (MGBA) & Mental Health Research Category consolidates research exploring the interconnected relationship between dietary intake, the microbiome, and the gut-brain axis in the adult population. 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.

Transferring the blues: Depression-associated gut microbiota induces neurobehavioural changes in the rat

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 17 September 2024
  • Reviewed By CNP STAFF

Coming Soon.

Year: 2016

Reference: Kelly, J. R., Borre, Y., O' Brien, C., Patterson, E., El Aidy, S., Deane, J., Kennedy, P. J., Beers, S., Scott, K., Moloney, G., Hoban, A. E., Scott, L., Fitzgerald, P., Ross, P., Stanton, C., Clarke, G., Cryan, J. F., & Dinan, T. G. (2016). Transferring the blues: Depression-associated gut microbiota induces neurobehavioural changes in the rat. Journal of psychiatric research, 82, 109–118. https://doi.org/10.1016/j.jpsychires.2016.07.019

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Related Studies

Microbiome connections with host metabolism and habitual diet from 1,098 deeply phenotyped individuals

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 17 September 2024
  • Reviewed By CNP STAFF

Although the gut microbiome influences host metabolism and is shaped by diet, these links may be unique to everyone, according to this 2021 study. Dr. Asnicar et al. sequenced the genes of 1203 gut microbiomes obtained from the participants of the Personalized Responses to Dietary Composition Trial (PREDICT 1) study. The subjects’ dietary information was […]

Trait energy and fatigue may be connected to gut bacteria among young physically active adults: An exploratory study

  • Karim Maghraby, M.B.B.Ch, M.Sc, Director
  • 17 September 2024
  • Reviewed By CNP STAFF

Current literature postulates that the traits energy and fatigue are distinct unipolar temperaments with definite mental and physical elements (where traits i.e., subjective characteristics of thought and behavior). In this exploratory study by Boolani et al. (2022), the interaction between mental energy (ME), mental fatigue (MF), physical energy (PE), physical fatigue (PF), and the gut […]

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