NewslettersImmune Regulation NewsPancreatic Cell NewsProsaposin, Tumor-Secreted Protein, Promotes Pancreatic Cancer Progression by Decreasing Tumor-Infiltrating LymphocytesBy Bob - May 31, 20220469Scientists employed glycoproteomics with tandem mass tag labeling to investigate the culture media of three human PDAC cell lines, and attempted to identify the key secreted proteins from PDAC cells.[Cancer Science]Abstract