Fig. 4

Localization of EAU-related proteins in microglia of the naïve retina compared to the retina with EAU. The retinal expression of A S100A6, B Arg-1, C H2-Ab1 (AF594; red) and the microglia marker TMEM119 (AF488; green) in naïve mice (n = 2) and mice with EAU (day 21; n = 2) was determined by immunofluorescence analysis. Cell nuclei were stained with DAPI (blue). Co-localized expression of analysed proteins with TMEM119-positive retinal microglia was marked with white asterisks. Representative pictures are displayed