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. 2016 Feb 11;7(2):e2094. doi: 10.1038/cddis.2016.11

Figure 6.

Figure 6

Combined treatment with PL and ZA synergistically inhibits the growth of MDA-MB-231SArfp cells in tumor-bearing mice. Tumor-bearing nude mice were treated with vehicle, PL (4 mg/kg), ZA (100 μg/kg) and Syn (4 mg/kg PL plus 100 μg/kg ZA) for 6 weeks. (A) Weekly noninvasive IVIS monitoring of MDA-MB-231SArfp cells inoculated in nude mice (Ba) The fluorescence intensity of tumor cells within the bone microenvironment at different time points. (b) Breast cancer tumor volume in nude mice at different time points. (c) The correlation between tumor fluorescence intensity and tumor volume. The data are presented as the means±S.D. Each group contained 10 animals (**significant difference at P<0.05)