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. 2021 Nov 1;7:329. doi: 10.1038/s41420-021-00724-5

Fig. 3. FTO knockdown inhibited bladder cancer cell proliferation and invasion in vitro and in vivo.

Fig. 3

A FTO was detected by western blotting after FTO knockdown in T24 and UM-UC-3 cells. B The m6A levels were measured in FTO-knockdown T24 and UM-UC-3 cells. C CCK-8 assay showed that FTO knockdown inhibited cell proliferation. D Transwell migration and invasion assays after FTO knockdown at a 100× magnification. Scale bars represent 100 μm. E Cell-cycle analysis was performed in FTO-knockdown T24 and UM-UC-3 cells using flow cytometry. F Image of tumours collected from nude mice. The tumour growth curve and tumour weight were measured in the FTO knockdown group and the control group. The results are presented as mean ± standard deviation (SD). *P < 0.05, **P < 0.01, ***P < 0.001.