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

Figure 4

IGFBP3 was overexpressed in gliomas and could be exploited as a prognostic biomarker. (a) IGFBP3 expression levels in gliomas, and para-cancerous tissues determined by quantitative-fluorescence PCR. (b) The TCGA database was used to compare IGFBP3 expression level between GBM and LGG. (c, d) TCGA database was used to examine the association between IGFBP3 expression level, disease-free survival (DFS), and overall survival (OS) ().

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