Figure 7. Xaliproden treatment leads to improved visual acuity and thicker outer nuclear layer (ONL) in Sod2-deleted mice. A: After 4 months of treatment with xaliproden at the indicated doses, the mice were assessed for visual acuity with OptoMotry™ (n = 8). B: After 4 months of treatment, the mice were analyzed with spectral domain optical coherence tomography (SD-OCT) for thickness of the outer nuclear layer (ONL; n = 12). **p<0.01;***p<0.001.