Research Article

Matrine Attenuates COX-2 and ICAM-1 Expressions in Human Lung Epithelial Cells and Prevents Acute Lung Injury in LPS-Induced Mice

Figure 4

Matrine affects LPS-induced phosphorylation of MAPK pathway molecules. Western blots showed the effects of the indicated matrine concentrations on the phosphorylation of ERK (top two rows), p38 (middle two rows), and JNK (bottom two rows). Three independent experiments were analyzed and compared with the LPS-treated group.