[1] Smith D., et al..Homocysteine-Lowering by B Vitamins Slows the Rate of Accelerated Brain Atrophy in Mild Cognitive Impairment: A Randomized Controlled Trial. Plos ONE (2010) Vol 5(9) e12244. DIRECT LINK: pone.0012244 1.10 (storage.googleapis.com)

[2] Douaud G, et al.. Preventing Alzheimer’s disease-related gray matter atrophy by B-vitamin treatment. PNAS (2013) Vol 110, 23:9523-9528 DIRECT LINK: pnas201301816 9523..9528 (nih.gov)

[3] Oulhaj A, Jernerén F, Refsum H, Smith AD, de Jager CA. Omega-3 fatty acid status enhances the prevention of cognitive decline by B vitamins in Mild Cognitive Impairment J Alzheimer’s Dis 2016;50(2):547-57. doi: 10.3233/JAD-150777 DIRECT LINK: Omega-3 Fatty Acid Status Enhances the Prevention of Cognitive Decline by B Vitamins in Mild Cognitive Impairment (nih.gov)

[4] Weiser M., et.al.. Docosahexaenoic Acid and cognition throughout lifespan. Nutrients (2016) 8, 99. doi:10.3390/nu8020099

[5] Fairbairn B., et.al. Effect of high DHA multi nutrient supplement and exercise on mobility and cognition in older women (MOBILE): a randomized semi-blinded, placebo controlled study. British Journal of Nutrition (2020) 124, pp. 45-155. doi.10.1017/S0007114520000719