In pancreatic cancer, high levels of CXCL10 were associated with elevated levels of M2 and M1 macrophages, gamma delta T cells, follicular helper T cells, neutrophils, activated natural killer cells, and CD8+ T cells when compared to low CXCL10 expression groups (Figure 7a–h). Here, CXCL10 is linked to familial pancreatic carcinoma.