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. 2015 Mar 26;6(14):12357–12368. doi: 10.18632/oncotarget.3657

Figure 3. PAQR3 overexpression reduces cell growth and colony formation of human breast cancer cells.

Figure 3

(A) The expression level of PAQR3 in breast cancer cells were detected by quantitative RT- PCR. (B) The expression levels of PAQR3 in control and PAQR3-overexpressing cells by lentivirus infection were detected by quantitative RT-PCR. (C) MTT assay was used to determine the cell proliferation rate with the cells with or without overexpression of PAQR3 at the time point as indicated. The data are shown as mean ± SD and * for P < 0.05 and ** for P < 0.01. (D) Colony formation assay was performed with these cells. The cells were seeded into 6-well plates and cultured for 5 days, followed by crystal violet staining.