Fig. 7From: CircRNA PIP5K1A promotes the progression of glioma through upregulation of the TCF12/PI3K/AKT pathway by sponging miR-515-5pCircPIP5K1A regulated TCF12/PI3K/AKT expression by sponging miR-515-5p. a–c RT-PCR was carried out to detect the expression of CircPIP5K1A, miR-515-5p and TCF12 mRNA in U87 cells after transfecting circPIP5K1A overexpression plasmids or miR-515-5p mimics. d, e Western blot was constructed to monitor the expression of TCF12 and PI3K/AKT. **P < 0.01, ***P < 0.001Back to article page