The most enriched molecular networks from aberrantly expressed mRNA between PBS-treated islet grafts and islets were “Death receptor signaling, Endoplasmic reticulum stress pathway, ERK/MAPK, ERK5, IL-8, ILK, iNOS, Jak/Stat, p38 MAPK, Pancreatic adenocarcinoma signaling, and MIF regulation of innate immunity pathways” and comprised 575 differentially expressed transcripts (Figure S2; Table S4 in Supplementary Materials). This evidence concerns the gene CXCL8 and pancreatic adenocarcinoma.