By silencing the MGAT4B gene in glioma cell lines U87 and U251 (Figures 8(a) and 8(b)), we proved that MGAT4B attenuated the proliferative capacity of glioma cell lines, by using the CCK8 assay (Figures 8(c) and 8(d)). The gene discussed is MGAT4B; the disease is central nervous system cancer.