Fig. 7. Increased Foxp3, IL-10, and TGF-β mRNA expression and Foxp3 protein level by the administration of anti-IL-9 antibody. Quantitative analysis of Foxp3 (A), IL-10 (B), and TGF-β (C) mRNA expression in nasal mucosa by real-time PCR. Error bars represent SD. *P<0.05. TGF, transforming growth factor; other abbreviation as Fig. 4.
