Fig. 3
Comparison of AZE, FP, and MP-AzeFlu effects on HECM-induced eosinophil survival. Eosinophils were incubated for 3 and 4 days with culture medium (white column), 10% HECM (black), or 10% HECM plus AZE (diagonally striped), FP (horizontally striped), or MP-AzeFlu (grey) at dilution 1:102. Results are expressed as mean ± SEM percentage of eosinophil survival compared with HECM. ANOVA with the Dunnett multiple comparison test was used for analysis (N = 7). *P < 0.05 compared with 10% HECM. ANOVA analysis of variance, AZE azelastine hydrochloride, HECM human epithelial cell–conditioned media, FP fluticasone propionate, MP-AzeFlu intranasal AZE and intranasal FP in a single device. SEM standard error of the mean