Research Article

Germacrone Inhibits Cell Proliferation and Induces Apoptosis in Human Esophageal Squamous Cell Carcinoma Cells

Figure 7

Germacrone repressed STAT3 activity in ESCC cells. (a)–(d) Western blot analysis of STAT3 phosphorylation on Tyr705 in Eca109 and EC9706 cells treated with germacrone for 24 h. Data were presented as means ± SD (n = 3). , vs. control (0 μg/mL) group.
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