Higher education or larger brain size may protect against dementia later in life, new study finds
[10 July 2003 - University of South Florida and the University of Kentucky] Higher education or a larger brain may protect against dementia, according to new findings by researchers from the University of South Florida and the University of Kentucky. The study, published in the June issue of the Journal of Clinical and Experimental Neuropsychology, provides important new evidence that either more years of formal education or better early brain development may help delay dementia in later life. The findings were drawn from the Nun Study, a longitudinal study of aging and Alzheimer's disease.