Figure 1. The messenger ribonucleic acid (mRNA) level of superoxide dismutase 2 (SOD2; A), aldehyde dehydrogenase 1 (ALDH1A1; B), and microsomal glutathione S-transferase 1 (MGST1; C) in the ALCs of patients with clinically diagnosed pseudoexfoliation syndrome (PEX) and in the control group. (Box and whisker plots present medians±quartiles and extreme values of copy numbers per 1 μg of total RNA; p<0.05, Mann–Whitney U test.)