Elias, Merrill FRobbins, Michael ABudge, MarcElias, Penelope KDore, Gregory ABrennan, Suzanne LJohnston, CaroleNagy, Zsuzsanna2015-12-080304-3940http://hdl.handle.net/1885/29777We hypothesized that the magnitude of the association between plasma homocysteine concentration and cognitive performance is larger for ApoE-ε4 carriers than for non-carriers. Nine hundred eleven dementia-free and stroke-free subjects (59% women) from thKeywords: apolipoprotein E; homocysteine; adult; article; cardiovascular disease; cognition; cohort analysis; controlled study; dementia; education; ethnicity; female; genotype; groups by age; human; major clinical study; male; priority journal; regression analysis ApoE; Cardiovascular risk factors; Cognitive performance; Homocysteine; Vitamins200710.1016/J.NEULET.2007.10.0212015-12-08