Figure 7

ISO-1 and DEX decreased OVA-induced GC metaplasia. Lung tissue was stained with Alcian blue and periodic acid-Schiff (original magnification: ×200, cells per 100 µm of basement membrane). (A) Control; (B) OVA; (C) ISO-1; (D) DEX. ^Δ P< 0.01 versus control group; ✩P < 0.05 versus control group; ^#P < 0.01 versus OVA group; ^⋄P < 0.05 versus OVA group; ✶P< 0.01 versus DEX group.