Figure 6.

Increased IL-17A–producing, TNF-α–producing, and IFN-γ–producing T cells in the lungs of mice with BALT-like lesions. (A) Representative dot plots from intracellular cytokine staining of lungs are shown for WT (BxN), K/BxN (K/B), and H-L-g7xK mice. (B) Percentages and absolute numbers of IL-17A–producing, TNF-α–producing, and IFN-γ–producing CD4⁺ T cells in the lungs. (C) Absolute numbers of cytokine-producing CD4⁺ T cells found in the spleens. *Significant compared with wild-type, unless noted otherwise on the graph; *P < 0.05, **P < 0.01, ***P < 0.001.