Fig. 6

Co-localization of Mac2 and GFAP immunoreactivities (a) and Mac2 and Iba1 immunoreactivities (b) in the optic tract (OT) of BCAS-treated Btg2^−/− mice. GFAP- and Iba1-positive cells are shown with green fluorescence, and Mac2-positive cells are shown with red fluorescence. White arrowheads show co-localization of Mac2 and GFAP (a) or Iba1 immunoreactivities (b). Blue fluorescence indicates DAPI-stained cell nuclei. The OT is to the right of the dotted line. Scale bar = 20 μm