Editors' Pick Linking Air Pollution Exposure to Blood-Based Metabolic Features in a Community-Based Aging Cohort with and without Dementia. Kalia V, Kulick ER, Vardarajan B, Gu Y, Manly JJ, Elkind MSV, Kaufman JD, Jones DP, Baccarelli AA, Mayeux R, et al. J Alzheimers Dis. 2023 Nov 21; 96(3):1025-1040. PMID: 37927256. Abstract