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. Author manuscript; available in PMC: 2017 Aug 28.
Published in final edited form as: Cancer Lett. 2016 May 26;379(1):60–69. doi: 10.1016/j.canlet.2016.05.029

Figure 4. Induction of differentiation of stem cells in TNBC cells by 4a1.

Figure 4

(A) MDA-MB-231 and MDA-MB-231-Nanog-GFP1 cells were treated with vehicle (DMSO) or 4a1 for 8 or 18 h and processed for Western blot analyses of indicated proteins. (B) MDA-MB-231-Nanog-GFP1 cells were treated with vehicle (DMS0) or 4a1 for 72 h and then stained with Nile Red. All photographs were taken at 40x magnification. The figures are representative of 3 experiments. * p < 0.01 relative to DMSO treated cells.