We retrospectively analyzed the outcome of 42 patients with unresectable or recurrent pancreatic cancer treated with MUC1-DCs (MUC1-mRNA transfected DCs) and MUC1-CTLs (lymphocytes stimulated by co-culture with a MUC1 expressing human pancreatic cancer cell line and IL-2). Here, IL2 is linked to pancreatic neoplasm.