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. 2021 May 27;11:11210. doi: 10.1038/s41598-021-90700-x

Figure 3.

Figure 3

MiR-9-5p was significantly associated with PCa cell invasion, migration, and clonal, clonogenic and sphere-forming activities in vitro. From the upper part to the lower part; Transwell migration assays, invasion assays, clonal experiments, 3-D Matrigel clonogenic assays and sphere formation assays were separately performed to determine the metastasis and stemness characteristics of PCa cells. PC3 and DU145 cells were transfected with miR-9-5p mimic, mimic NC, miR-9-5p inhibitor or inhibitor NC for 48 h. All results are shown as the mean ± S.D. from three independent experiments. Statistical analysis was carried out using GraphPad Prism 7.0 Software (GraphPad Software, La Jolla, CA). *P < 0.05, **P < 0.01.