miR-133a-5p Inhibits Glioma Cell Proliferation by Regulating IGFBP3

Figure 2

Effect of miR-133a-5p on glioma cell proliferative ability. (a, b) Fluorescence-quantitative PCR detected the miR-133a-5p expression level in U87 and T98MG cells following transfection with miR-133a-5p mimics or inhibitors. (c, d) In U87 and T98MG cells, the MTT assay was used to examine the transfection of miR-133a-5p mimics or inhibitors that affected cellular proliferation. (e, f) A colony formation test was utilized to examine the impact of transfection of miR-133a-5p mimics or inhibitors on colony formation ability in U87 and T98MG cells ( and ).

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