IL6 and pancreatic adenocarcinoma: In this study, we examined the levels of a broad panel of cytokines, including interleukin (IL)-1, IL-6, IL-8, IL-10, IL-12, IL-17, and IL-23, as well as tumor necrosis factor alpha (TNFα) and granulocyte-colony stimulating factor (G-CSF) in patients with pancreatic adenocarcinoma (n = 43), other pancreatic malignancies (neuroendocrine [n = 10] and solid pseudopapillary tumors [n = 3]), and healthy individuals (n = 41).