Figure 3.

UTI inhibits OVA sensitization and challenge-induced oxidative stress. At 24 h after final OVA challenge, BALF leukocyte reactive oxygen species (ROS) activity (A) and lung tissue protein carbonyl content (B) and malondialdehyde (MDA) level (C) were measured using DCFDA fluorescence probe and expressed as fluorescence intensity, and using protein carbonyl content and MDA assay kits. Means ± SD of 10 mice per group. *P < 0.05, compared with control group. #P < 0.05, compared with OVA alone group.