Figure 6. Amelioration of airway inflammation with CD4⁺Foxp3⁺T cell adoptive transfer during asthma induction (Stage II).

The PenH values were determined at baseline and after treatment with increasing doses of aerosolized methacholine (0–50 mg/mL) (A). Relative quantification of MUC2 and MUC5 gene expression in lung after induction of airway inflammation (B). Cytokine concentrations were measured in the BALF samples (C).