Figure 5.
Retinal morphology in 2-year-old wild-type and transgenic mice. (A) Semithin plastic sections of retinas, 400 μm from the optic nerve. Scale bar, 50 μm. RPE, retinal pigment epithelium; INL, inner nuclear layer. (B) Quantification of photoreceptor nuclei number from 200 to 2000 μm from the optic nerve head (n = 3 eyes for each group). Negative values are inferior. The graph shows no difference in photoreceptor nuclei number between wild-type and transgenic mice.