Figure 5. Curcumin administration (20
mg/kg bodyweight/day) decreases infiltration of IL-4 and IL-5
producing cells in the conjunctiva of mice in an ovalbumin
(OVA)-induced allergic conjunctivitis model. The iNOS inhibitor,
L-NMMA, administration also decreases infiltration of cells.
Representative images of immunohistochemical staining for IL-4
and IL-5 in conjunctiva stroma were demonstrated. Bar=20 μm.