787138.fig.004a
(a)
787138.fig.004b
(b)
Figure 4: Polyol pathway. (a) Aldose reductase (AR) activity, (b) galactitol levels in lenses from the normal rats (NOR), the vehicle-treated galactose-fed rats (GAL), the galactose-fed rats treated with scopoletin at concentration 10 mg/kg (SCO-10), and the galactose-fed rats treated with scopoletin at concentration 50 mg/kg (SCO-50). All data are expressed as the means ± SE, . # versus normal control rats, * versus vehicle-treated galactose-fed rats.