Western blot was used to detect the expression levels of pro-apoptotic caspase-3, BAX and anti-apoptotic Bcl-2, and the results confirmed that the miR-124 mimic tempted the apoptosis in pancreatic tumor cells, which was reversed by overexpression of EZH2 (Figure 2D). The gene discussed is EZH2; the disease is pancreatic neoplasm.