Fig. 4From: Semaphorin3A increases M1-like microglia and retinal ganglion cell apoptosis after optic nerve injuryMicroglia polarization after optic nerve injury mainly occurred in resident microglia. Representative confocal images and quantitative analysis showing immunofluorescent staining of CD206 (green), P2ry12(white) CD16/32 (red) with Hoechst (blue) nuclear staining in retina cells at 3 days and 7 days post-ONC, Scale bar = 25 μmBack to article page