Fig. 8. Effect of fennel on the MAPK signaling pathway in LPS-treated mice. Lung tissues were analyzed by western blotting with antibodies to p-ERK (A), p-p38 (C), and p-JNK (E), and quantitative protein expression was normalized to ERK (B), p38 (D), and JNK (F), respectively. Data are reported as mean±S.E.M. (n=7~10 per group). ^#p<0.05, ^###p<0.001 compared with the vehicle group; ^*p<0.05, ^**p<0.01 compared with the vehicle+LPS group.