"Expression level of SNHG20 mRNA in glioma tissues was significantly higher than that in para-carcinoma tissues. After SNHG20 knockout the protein expressions in the PTEN/PI3K/AKT signaling pathway were inhibited. SNHG20 siRNA transfection significantly inhibited proliferation of U118 and U251 cells with expression of Bax up-regulation and that of Bcl-2 down-regulation."xsd:string