Figure 2. Immune infiltration analysis of ANT and PDAC by integrating datasets. (A) Immune infiltration analysis of ANT and PDAC by integrating five datasets including GSE15471, GSE16515, GSE28735, GSE62165, and GSE62452. (B) Cell number (upper) and cell fraction (lower) of macrophages in PDAC and normal pancreas according to the single-cell sequence dataset CRA001160. (C) Survival analysis of PAAD patients as influenced by the number of macrophages. (D) Violin plot of ITGAM expression in different stages of PDAC in patients from TCGA.