Fig. 3

Diagram (a) represents the mean fluorescence intensity of p-STAT6 in Th9 cells in peripheral blood CD4⁺ cells in allergic asthma and healthy individuals 24 h before and 24 h after bronchial allergen challenge. Data are shown as median (minimum-maximum values). Dot plot (b) represents Th9 expression and dot plot (c) represents p-STAT6 expression in Th9 cells in one allergic asthma patient after bronchial allergen challenge