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. 2022 Apr 15;8:205. doi: 10.1038/s41420-022-00932-7

Fig. 4. miR-15a-5p suppresses the migration, invasion and EMT of CCA cells by targeting CHEK1.

Fig. 4

A Transwell assay of migration of HuCCT1 and HuH28 cells. B Matrigel-based Transwell assay of invasion of HuCCT1 and HuH28 cells. C Western blot assay of EMT related protein markers. In panels A-C, miR-15a-5p mimic, miR-15a-5p mimic + oe-CHEK1, si-CHEK1, and their corresponding controls were individually transfected into HuCCT1 and HuH28 cells. Cell experiments were repeated three times independently. The data are presented as mean ± standard deviation. The values at multiple groups were compared using one-way ANOVA followed by Tukey’s post-hoc tests; *means comparison against the mimic-NC group, P < 0.05; #means comparison against miR-15a-5p mimic + CHEK1-NC group, P < 0.05; &means comparison against the si-NC group, P < 0.05.