To determine the role of EMP3 on EMT in glioblastoma, we first performed a correlation analysis of gene expression, which showed that EMP3 was positively correlated with VIM, FOS, SNAI2 and TWIST1 (p < 0.001, R: VIM: 0.754, FOS:0.382, SNAI2: 0.498, TWIST1: 0.605, Fig. 6A-D). Here, SNAI2 is linked to glioblastoma.