Figure 4.
RT-PCR, Western blot and MTT test of cell activity.
Note: When U87 cells were transfected with DMC, Consi-DMC or EZH2si-DMC for 72 hours, EZH2 expression was tested by RT-PCR (A) and Western blot (B), and cell activity was tested by MTT test (C). *P<0.01, EZH2si-DMC versus NS, DMC, Consi-DMC.
Abbreviations: RT-PCR, reverse transcription PCR; NS, normal saline.
