Fig. 5
The expressions of STAT6 mRNA, GATA-3 mRNA and T-bet mRNA. STAT6 mRNA and GATA-3 mRNA stood for Th2 and T-bet mRNA represented Th1. a The expression of STAT6 mRNA in mouse lungs. b The expression of GATA-3 mRNA in mouse lungs. c The expression of T-bet mRNA in mouse lungs. d The ratio of GATA-3 mRNA/T-bet mRNA. Data are expressed as means of gene expression fold changes relative to β-actin. NS, not significant. *P < 0.05, **P < 0.01, ***P < 0.001 and ****P < 0.0001