Galangin Abrogates Ovalbumin-Induced Airway Inflammation via Negative Regulation of NF-𝜿B

Figure 4

Treatment with galangin reduces inflammatory cells infiltration and goblet cell hyperplasia in lung tissue (magnification ×200). H&E staining of lung tissue from control group (a), OVA group (b), OVA+DMSO group (c), OVA+GA 15 group (d), OVA+GA 5 group (e), and OVA+DXM group (f). Lung sections were stained with PAS stain to analyze goblet cell hyperplasia from control group (g), OVA group (h), OVA+DMSO group (i), OVA+GA 15 group (j), OVA+GA 5 group (k), and OVA+DXM group (l). Graphs represent the mucus score (m) are expressed as means ± SEM (𝑛=6 per group). ^#𝑃<0.05 compared with the control group, ^∗𝑃<0.05 compared with the OVA group, ⁺𝑃<0.05 compared with the OVA+GA 15 group.

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