Figure 1From: Wallerian-like axonal degeneration in the optic nerve after excitotoxic retinal insult: an ultrastructural studyLM appearance of resin-embedded semi-thin section of saline control normal inner retina stained with Toluidine blue stain. INFL: inner nerve fibre layer, GCL: ganglion cell layer, IPL: inner plexiform layer. Ganglion cell layer shows prominent nuclei of RGCs (white stars) and amacrine cell (red stars). Bar = 10 μm.Back to article page