Figure 3. GSH levels in lenses with selenite-induced cataracts. Group 1: control group. Group 2: hesperetin-treated rats. Group 3: selenite-treated
rats. Group 4: rats cotreated with selenite and hesperetin. All results are expressed as the mean ± SEM, and statistical analysis
was determined using the unpaired Student t-test. *p<0.05 versus control (Group 1) and †p<0.05 versus rats with selenite-induced
cataracts without hesperetin treatment (Group 3; n = 9 in each group).