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 were expressed as mean ± SE (n = 6). Statistical analyses were conducted using Tukey for Pairwise Comparisons. ^*p < 0.05 vs. Control; ^†P < 0.05 vs. B.ad 2; ^‡p < 0.05 vs. B.ad 8; ^¶p < 0.05 vs. H-ASD; ^#p < 0.05 vs. OVA; ^§p < 0.05 vs. OVA + H-ASD.