Figure 3. Measurements of outer nuclear layer in wild-type, heterozygous (+ +/Cdh23^v-6J Pcdh15^av-Jfb), and double homozygous (Cdh23^v-6J Pcdh15^av-Jfb/Cdh23^v-6J Pcdh15^av-Jfb) mice. Measurements were performed every 200 µm from central retina close to the optic nerve head to an area near the peripheral edge of retinal sections. One-way ANOVA of mean outer nuclear layer (ONL) width measurements indicate no significant effect of double homozygosity for av and v mutant alleles.