Interleukin-18 (IL-18) plays a central role in the immune response by actin
g on Tn1 cell differentiation, cell-mediated cytotoxicity and inflammation.
The role of IL-1s in cancers and inflammatory diseases is discussed in the
light of our investigations on IL-18 synthesis in normal colonic mucosa, c
olonic cancer and Crohn's disease (CD). (C) 2000 Elsevier Science B.V. All
rights reserved.