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. 2013 Jun 27;8(6):e67278. doi: 10.1371/journal.pone.0067278

Figure 4. PEITC increased the survival of mice bearing tumors in brain.

Figure 4

After two weeks of intra-cardiac injection of MDA-MB-231 (BR) cells, mice in treatment group were gavaged with 10 µmol PEITC orally every day till all the mice from control group were dead. Based on the data obtained, percent mice surviving at each time point were plotted using Kaplan Meier’s survival curve using Prism 5.0 (GraphPad software Inc., San Diego, CA). All the control mice bearing brain metastasis of MDA-MB-231 (BR) breast tumor cells died between 38–40 days after injection. * P<0.05, statistically different when compared with control.