Adiposity, inflammation, and working memory: Evidence for a vicious cycle

Non-linear association between dietary fiber intake and cognitive function mediated by vitamin E While dietary fiber has been suggested to help prevent cognitive decline, the precise relationship between intake levels and cognitive function, as well as the mechanisms behind it, remains unclear. This study by He et al. (2025) examines the non-linear association between dietary […]

This 2013 randomised controlled trial assessed the effect of a nutritional intervention using Mediterranean Diets (MedDiets) on cognition, compared to with a low-fat control diet. The 522 participants of this present trial (44.6% men, age 74.6 ± 5.7 years at cognitive evaluation) were at high vascular risk and had enrolled in a multicentre, randomised, primary […]