Research Article

circIFT80 Functions as a ceRNA for miR-142, miR-568, and miR-634 and Promotes the Progression of Colorectal Cancer by Targeting β-Catenin

Figure 5

β-Catenin expression was regulated by circIFT80 in CRC cells. (a) The expression levels of circIFT80 were analyzed by qPCR in HT-29 cells transfected with si-NC, si-circIFT80, pcDNA3.1, and pcDNA-circIFT80. (b) The expression levels of β-catenin (CTNNB1) were measured by qPCR in HT-29 cells transfected with si-NC, si-circIFT80, pcDNA3.1, and pcDNA-circIFT80. (c) The protein levels of β-catenin and c-myc were measured by western blotting in HT-29 cells transfected with si-NC, si-circIFT80, pcDNA3.1, and pcDNA-circIFT80. Quantitative data are shown in the right panel. GAPDG was used as a loading control. .
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