Figure 5From: Antigen-sensitized CD4+CD62Llow memory/effector T helper 2 cells can induce airway hyperresponsiveness in an antigen free settingConcentrations of BALF cytokines and serum IgE. (A) BALF cytokine concentrations. Four days after the transfer, BAL was performed and then the centrifuged supernatant was assayed for IL-4, IL-5, and IFN-γ concentrations by ELISA, respectively (n = 5–14 per group). * p < 0.05 compared with the values of TRSA (5 × 107). (B) Serum IgE concentrations (n = 5–14 per group). *** p < 0.001 compared with the values of SAip.Back to article page