Different algorithms showed different conclusions regarding B cells in most cancer types, including PAAD (Figure 4B); while, in most of the algorithms, the infiltration levels of CD8+ T cells (Figure 4C), dendritic cells (Figure 4D), cancer-associated fibroblasts (Figure 4E) and macrophages (Figure 4F) were positively correlated to the mRNA expression of VPS26A in PAAD. This evidence concerns the gene CD8A and pancreatic adenocarcinoma.