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Fig. 2 | Cancer Cell International

Fig. 2

From: Parthenolide inhibits the growth of non-small cell lung cancer by targeting epidermal growth factor receptor

Fig. 2

Parthenolide induces apoptosis in NSCLC cells. a H1975, PC-9 and HCC827 cells were, respectively, treated with parthenolide at different concentrations (0, 2.5, 5 and 10 µM) for 24 h, apoptosis was analyzed by FITC-Annexin V and PI staining. b PARP cleavages were detected by western blotting analysis. The results are representative of three independent experiments. *P < 0.05. **P < 0.01. ***P < 0.001 for comparison between control group and parthenolide-treated group

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