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Brain scan identifies patterns of plaques and tangles in adults with Down syndrome
June 13, 2011 by NewsBot
In one of the first studies of its kind, researchers used a unique brain scan to assess the levels of plaques and tangles -- the hallmarks of Alzheimer's disease -- in adults with Down syndrome. The finding may offer an additional clinical tool to help diagnose dementia in adults with Down syndrome. Adults with this disorder develop Alzheimer's-like plaque and tangle deposits early, often before the age of 40.