Fig. 1.

Asthma-associated reduction in CC10 expression in human and murine subjects. A ELISA quantification of CC10 in peripheral blood from healthy (n = 20) and asthmatic (n = 20) individuals. **P < 0.01 via unpaired 2-tailed Student t-test. B, C Inverse correlation of serum CC10 with IgE level (B) and lymphocyte percentage (C) in asthma (n = 20). D Immunohistochemistry of lung sections from control and HDM-exposed mice. Scale bar = 500 μm. E Western blot analysis of CC10 in lung tissues from control and HDM-exposed mice. Two independent experiments were performed