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Fig. 2 | BMC Cancer

Fig. 2

From: Induction of artificial cancer stem cells from tongue cancer cells by defined reprogramming factors

Fig. 2

Cell proliferation assay. Cells (5 × 103 cells per well) were seeded on 96-well plates, and cultured for 48 and 72 h. Cell growth was evaluated by MTT assay (OD490; absorbance at 490 nm). The growth rate of HSC2/hOCT3/4-shp53-F + hSK + hUL was significantly higher than that of HSC2 and HSC2/EGFP at 48 and 72 h after seeding. Error bars represent the standard deviation of the mean of three independent experiments

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