Fig. 1
From: Astrocyte reactivity is associated with tau tangle load and cortical thinning in Alzheimer’s disease
Comparisons of plasma biomarkers and neuroimaging between different A/T profiles. Comparisons of (A) plasma GFAP, (B) plasma NfL, (C) Aβ PET, (D) tau PET, (F) residual hippocampal volume (rHCV), and (G) temporal-MetaROI cortical thickness between A-/T-, A+/T-, A-/T+, and A+/T + groups. Plasma GFAP and plasma NfL were log10 transferred before they were used in the general linear models. For the boxplots, each point represents an individual, and the dashed lines represent the median values of the A-/T- group. The median (horizontal bar), interquartile range (IQR, hinges), and 1.5 × IQR (whiskers) were presented in boxplots as well. The p values of the comparisons were shown at the top, adjusting for age, sex, APOE-ε4 status, and diagnosis