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. 2015 Jan 5;35(3):693–701. doi: 10.3892/ijmm.2015.2062

Figure 1.

Figure 1

Transforming growth factor-β1 (TGF-β1) enhances high mobility group A1 (HMGA1) expression in MCF-7 and MDA-MB-231 cells. (A) qPCR analysis of HMGA1 expression induced by treatment with various concentrations of TGF-β1 for 9 h in MCF-7 and MDA-MB-231 cells. (B) qPCR analysis of HMGA1 expression induced by treatment with 5 ng/ml of TGF-β1 for the indicated periods of time. (C) Immunofluorescence staining of HMGA1 expression induced by treatment with various concentrations of TGF-β1 for 9 h in MCF-7 and MDA-MB-231 cells. *P<0.05 and **P<0.01, compared with the group not treated with TGF-β1.