Fig. 2From: Plasma pTau181 predicts cortical brain atrophy in aging and Alzheimer’s diseaseAssociations between plasma tau 181 and neurodegeneration predominate in CI individuals. a Mean of log-transformed plasma pTau181 depending on the diagnostic group. b CU individuals showed a negative correlation with GM in the anterior cingulate and occipital gyrus. However, no correlation was found with WM. c CI individuals presented a negative correlation with GM in the precuneus, anterior cingulate, medial, and lateral temporal gyrus. WM decrease was found in the corpus callosum and the temporal lobeBack to article page