(A) Lung cells were restimulated in vitro with HDM and IL-5, IL-10, IL-13, and IL-17A production was evaluated by ELISA. (B) Pulmonary expression of IL-13-driven genes (Alox15, Arg1, Tff2) and (C) IL-17A-induced genes (Cebpb, Cebpd, Bd2) was assessed by RT-PCR analysis. Data are mean ± SEM of n = 7 – 9 mice in 2 independent experiments. *p < 0.05, **p < 0.01, ***p < 0.001, and **** p < 0.0001 versus PBS. † < 0.05 and †† < 0.01 versus isotype.