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. 2013 Aug 27;2(6):751–762. doi: 10.1002/cam4.115

Figure 6.

Figure 6

Slug promotes chemoresistance and aggressiveness. (A) Slug or Klf4 were overexpressed in ovarian cancer stem cell (OCSC1) and spheroid formation was quantified by manual counting. (B) Cells overexpressing Slug generated a more aggressive tumor in nude mice which did not respond to Paclitaxel. Images are representative of three independent experiments (n = 10 animals per group). (C) Tumor kinetics comparing vehicle-treated or Paclitaxel-treated mice harboring tumors established from OCSC1 transfected with empty vector or overexpressing Slug (Slug). Inline graphic day 0 designated as beginning of treatment; Inline graphic day 12 is the fourth and final dose of Paclitaxel. *P < 0.05 compared to Control. **, *P < 0.001 compared to control no treatment (n = 10 animals per group).