FIGURE 7.

MAFG‐AS1/HuR/PTBP1 axis can promote proliferation, invasion, and epithelial‐mesenchymal transition (EMT) of bladder urothelial carcinoma (BUC) in vitro. A, Image of mouse xenograft in vivo assay and volume of tumor in each group. B, Western blot was used to detect the expression level of HuR, PTBP1, and EMT‐related proteins in tumor tissues of mice. C, Immunohistochemistry was used to detect the expression level of Ki67 in each group. D, Schematic diagram of MAFG‐AS1/HuR/PTBP1 axis promotes tumor progression in BUC. Bars represent standard deviation, ns P > .05, *P < .05, **P < .01, ***P < .001