Fig. 3From: Detection of IL-9 producing T cells in the PBMCs of allergic asthmatic patientsThe major IL-9-expressing CD4+ T cells in children with allergic asthma are Th9 cells. The percentage of Th9 cells in PBMCs of healthy donors and asthma patients was detected by FACS (a). Statistical result was obtained from HD (n = 10) and AP (n = 12) (b). PU.1 levels in total HD and AP PBMCs were measured by Western Blot (c). **, P < 0.01Back to article page