Fig. 7From: Bilateral neuroinflammatory processes in visual pathways induced by unilateral ocular hypertension in the ratUnilateral CTB injection in the right SC labels RGCs in both retinas. a CTB Alexa 594 was stereotaxically injected into the right SC. No staining was observed in the left SC. b CTB in the right SC follows the needle path. Scale bar = 400 μm. c Neuronal fibers containing the CTB tracer in the right optic tract (OT). Scale bar = 100 μm. d Numerous RGCs labeled with CTB in the left retina. e Only a few RGCs are labeled by CTB in the right retina. Scale bar = 200 μmBack to article page