ReviewInternational journal of molecular sciences2025
Nutritional Modulation of Impaired Blood-Brain Barrier Integrity and Function in Major Depression.
Review in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Authors and funding
7 authors.
Funding
Abstract
Major Depressive Disorder (MDD) is increasingly linked to disruptions in blood-brain barrier (BBB) integrity, contributing to neuroinflammation and impaired brain homeostasis. While traditional antidepressant therapies often fail to achieve full remission, growing evidence suggests that specific dietary compounds may offer novel avenues for restoring BBB function and improving mental health outcomes. This review explores the potential of selected nutrients-omega-3 fatty acids, vitamin D, sulforaphane, fucoidan, and urolithins-to modulate BBB integrity through anti-inflammatory, antioxidant, and transporter-regulatory mechanisms. These compounds act by reinforcing tight junctions, reducing matrix metalloproteinase activity, and modulating efflux transporters such as P-glycoprotein. Although current evidence is largely preclinical, the mechanistic insights provided in this review support the rationale for integrating nutritional strategies into the management of MDD. Future clinical studies are needed to validate these findings and develop biomarker-driven approaches for targeting the BBB in nutritional interventions for psychiatric disorders.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.