Graptopetalum paraguayense Ameliorates Airway Inflammation and Allergy in Ovalbumin- (OVA-) Sensitized BALB/C Mice by Inhibiting Th2 Signal

Figure 5

Suppression of GPE on hyperplasia of goblet cells into the lung tissues of OVA-challenged mice. Lung tissues were stained with PAS, and PAS-positive cells numbers per mm of base membrane were quantitatively analyzed. Data were shown as mean ± SEM (𝑛=12). **Significantly different from control group at 𝑃<0.01. ^##Significantly different from OVA-challenged group at 𝑃<0.01.