Research Article

Moxibustion Inhibits the ERK Signaling Pathway and Intestinal Fibrosis in Rats with Crohn’s Disease

Figure 13

Expression of phosphorylated ERK-1/2 protein in the colonic mucosa of rat. The phosphorylation of ERK-1/2 protein was expressed in epithelial cells and lymphocyte in the colonic mucosa of rats. EnVision Plus method, ×200. (a) Normal; (b) Crohn’s disease; (c) mild moxibustion; (d) electroacupuncture; and (e) herb-separated moxibustion.
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