New evidence: soy intake, especially fermented natto, is associated with lower odds of major neurocognitive disorders. A 2025 meta-analysis of 6… #Agingbrain #Cognitivedecline #Dementiaprevention #Dietaryepidemiology #Metaanalysis #Agingbrain #Cognitivedecline #Dementiaprevention #Dietaryepidem…