Review
Open access
Sep 2026
Psychobiotic, nutritional, and behavioral interventions targeting the microbiome-gut-brain axis in depression, anxiety, and stress: a scoping review
Overall, MGBA-related nutritional and psychobiotic interventions may contribute to mood-symptom management by modulating microbial, metabolic, immune, neuroendocrine, and neurotrophic pathways, but robust symptom-biomarker bridging evidence remains limited.
Qiu-Hua Dai, Chaonv Fang, Ya-Jun Du et al.
· Frontiers in Nutrition · 0 citations