Figure 2

Evaluation of pathological changes in the murine airway. The degree of pathological changes in the airway was estimated as: (0) none; (1) slight; (2) mild; (3) moderate; (4) moderate to marked; (5) marked. All values are expressed as mean ± SE (n = 6). Statistical analyses were conducted using the Tukey Test for Pairwise Comparisons. ^*p < 0.05 vs. control; ^†p < 0.05 vs. Tar 1; ^‡p < 0.05 vs. Tar 5; ^§p < 0.05 vs. H-ASD; ^&p < 0.05 vs. H-ASD + Tar 1; ^#p < 0.05 vs. H-ASD + Tar 5; ^¶p < 0.05 vs. OVA; ^αp < 0.05 vs. OVA + Tar 1; ^βp < 0.05 vs. H-ASD + OVA.