SNHG1 and malignant glioma: In glioma research, SNHG1 has been regarded as a cancer promoting factor that leads to the biological behavior of malignant glioma; decreasing the expression of SNHG1 can reduce the proliferation and invasion of glioma cells, whereas increasing cell apoptosis and SNHG1 expression in glioma tissues is correlated with poor prognosis.