Dietary metabolomic signature

1. Dietary metabolomic signature is associated with brain age gap in humans (30.43% and 35.47% mediation).

   “Metabolomic signatures accounted for 30.43% and 35.47% of the associations between dietary patterns and BAG, respectively, and were themselves significantly correlated with BAG.”

   Humansbrain

   Metabolomic signatures reveal an association between healthy dietary patterns and brain aging

   The journal of nutrition, health & aging·19 Feb 2026

More on Brain age gap