Figure 6. Curcumin administration (20 mg/kg bodyweight/day) decreases iNOS expression in the conjunctiva of mice in an ovalbumin (OVA)-induced allergic conjunctivitis model. Total lysates were prepared from the conjunctiva, and proteins were subjected to SDS–PAGE followed by western blot analysis with specific antibodies against iNOS. ** p<0.01 (n=6 in each group, three independent experiments).