Finally, we observed that the expression of the IL-12Rβ2 on IECs did not differ between sensitized and control naïve wt mice (Figures 6E,F) suggesting that allergy-associated skewed TH1/TH2 ratio did not affect the expression of the IL-12Rβ2 chain on IECs. This evidence concerns the gene IL12RB2 and Allergy.