The lower magnitude of increased miR‐223 expression in the EoE mouse model versus in EoE patients (1.5–2.0 fold, P = 0.03 versus 10 fold, P < 0.001; Figures 1a and 2a) has resulted in a lower magnitude of change in IGF1R expression in the A. fumigatus EoE mouse model (Figure 2b) versus in EoE patients (Figure 1b). Here, IGF1R is linked to eosinophilic esophagitis.