Figure 3

Rel protein translocation in RPE–choroid complexes and in primary mouse RPE cells. (a) Retinal sections co-immunostained with RPE65 (green) and RelB/c-Rel(red) at day 4. RPE nuclei were marked by white arrows (Scale bar: 20 μm). (b) Confocal microscopic analysis showing the distribution of the RelA/RelB/c-Rel signal (red) at 24 h after 5 μM Aβ1-40 or PBS treatment. Nuclei were immunostained with DAPI (blue) (Scale bar: 50 μm)