SNAI2 and cancer: Furthermore, we analyzed the Kaplan-Meier curve of ACC, BLCA, STAD, PAAD, LGG, KIRP, MESO, and LUAD, and the results suggested that lower expression of SNAI2 was related to a better survival outcome (Figure 4C), which indicates that SNAI2 was a prognostic biomarker in these cancers.