Fig. 2
From: In vivo quantification of neurofibrillary tangles with [18F]MK-6240
Regional time–activity curves from selected brain regions for all participants. Regional standardized uptake value (SUV) time–activity curves of [18F]MK-6240 in pons (a), cerebellar gray matter (GM) (b), and posterior cingulate cortex (PCC) (c) for all participants. Green dots represent young and elderly cognitively healthy individuals, blue dots represent MCI and Alzheimer’s disease patients