Fig. 4

IL-17RE deficiency affects numbers of inflammatory cells in lung tissue. Asthmatic WT and Il-17re^−/− mice were intranasally treated with 100 μg pIC or PBS as control 2 h after the final OVA challenge and analyzed after 22 h. a Numbers of immune cells in BAL fluids. b Representative IHC of Ly6B (b) and CD4 (c) and quantification of Ly6B⁺ and CD4⁺ cells. Data were compared by Two-way ANOVA with Tukey’s post-test and are shown as the mean ± SEM. *p < 0.05 and **p < 0.01