Biomarkers of B-vitamin Status and Gut Microbiome Composition research hub

Effect of a Food Intervention With a Prebiotic Alone or Combined With B-vitamins on Gut Microbiota Diversity, Inflammation and Mental Health Outcomes in Older Adults (GutFood)

This study looks at how a special drink with fibre (inulin) and B-vitamins might affect the gut and mood in people over 50. We want to see if it helps with gut health, inflammation, and mental well-being, as these can change with age.