Figure 3. Gene expression differences. Comparison of gene expression fold differences in normal eyes (right versus left). A: 28 days of visual experience (DVE) normal group. B: 38 DVE normal group. Filled bars represent statistically significant differences between the right and left eyes (p<0.05). A positive bar indicates that expression was higher in the right eyes. Error bars=SEM. The data in panel (A) are reproduced with permission from [45].