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. 2023 Jul 11;24(1):2226353. doi: 10.1080/15384047.2023.2226353

Figure 6.

Figure 6.

(a) KLF4 in colon cancer has 134 potential target genes by bioinformatics analysis; (b) KLF4 had a markedly positive correlation with RAB26 by Pearson correlation analysis; (c) the two violin plots show that RAB26 is significantly downregulated in the colon cancer tissue samples; (d) Obtained a binding site and motif between KLF4 and RAB26 using the JASPAR database; (e) KLF4 targeted and bound RAB26 by dual-luciferase assay; (f) the expression of RAB26 in three colon cancer cell lines (SW480, HCT116, SW620) were lower than normal colon fibroblast CCD-18Co, detected by qRT-PCR; (G-H) RAB26 levels were remarkably higher in SW620 and HCT116 cells overexpressing KLF4 tested by qRT-PCR and western blot.