Figure 7

Wogonin suppresses mRNA expression of ECP, IL-4, and IL-13 in the mouse polyp model. (A–C) Relative mRNA expression levels of ECP, IL-4, IL-13, IFN-γ, IL-17A, CXCL1, CXCL2, CCL11, CCL24, T-bet, GATA3, and ROR-γ were measured in nasal tissues from the mouse polyp model. Groups A–D are defined as shown in Fig. 4. Data are expressed as the means ± SD. *P < 0.05, **P < 0.01. Mann-Whitney U test.