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. 2020 Apr 17;10:545. doi: 10.3389/fonc.2020.00545

Figure 2.

Figure 2

FOXK1 promotes GBC cell proliferation in vitro. (A) The protein levels of FOXK1 in four GBC cell lines. (B) Western blot analysis of FOXK1 expression in FOXK1-depleting GBC-SD and NOZ cells and FOXK1-overexpressingSGC-996 cells. GAPDH was used as the loading control. (C) The cell proliferation was determined by CCK-8 assays at various time points. (D) Effects of FOXK1 on the proliferation of GBC-SD, NOZ, and SGC-996 cells were assessed by the colony-forming assay. (E) The numbers of colonies were counted and depicted in the bar chart. Data shows the mean ± SD for three independent experiments. (*P < 0.05, **P < 0.01, and ***P < 0.001).