Furthermore, the cell function experimentations of U87 and U251 cells uncovered that the capacities for glioma cells to proliferate, migrate and invade were strengthened in the MTE + sh‐MEG3 + Antagomir NC group in comparison to the MTE + sh‐NC + Antagomir NC group; the capacities for glioma cells to proliferate, migrate and invade were weakened in the MTE + sh‐MEG3 + miR‐Antagomir group versus the MTE + sh‐MEG3 + Antagomir NC group (Figure 8C–F). The gene discussed is MEG3; the disease is glioma.