Showing DA-9803 does not chemically interfere with the binding of methoxy-XO4 to amyloid plaques. A–C Fluorescent images of methoxy-XO4 amyloid plaques after preincubation with (A) DA-9803 (27 sections from one APP/PS1 mouse), (B) PBS (30 sections from one mouse), and (C) vehicle compound (29 sections from one mouse). D Fluorescence intensity of individual amyloid plaques across conditions. Scale bar, 100 μm. Mean ± SEM. (PDF 748 kb
