Research Article

Octreotide Protects the Mouse Retina against Ischemic Reperfusion Injury through Regulation of Antioxidation and Activation of NF-κB

Figure 4

Neuron density in the GCL retina. Confocal imaging of flat-mounted retina labeled with NeuN antibody at 7 days after I/R shows a significantly reduction in density of NeuN-positive cells in the GCL. Application of OCT inhibited the loss of NeuN-positive GCL neurons after I/R ((a)–(c) 200x, (d)–(f) 400x, , versus control, versus I/R). Scale bar, 50 μm.