Role of TRAIL pathway and NKG2D pathway in double negative T cell cell anti-tumor / 国际外科学杂志

ABSTRACT

Double negative T cell is a rare type of cells that regulates immune responses in a way that is unique.In the process of adoptive immunotherapy,it gradually becomes a hot spot,because of its obvious anti-tumor effect.However,the mechanism by which DNT cell kills tumor cell is not clear.Tumor necrosis factor-related apoptosis-inducing ligand(TRAIL) and natural-killer group 2,member D (NKG2D) pathway is a more important part of its killing mechanism,and NKG2D receptor can also regulate the production of soluble TRAIL,making the two channels to establish a certain link.In this paper,the effect of Double negative T cell and the mechanism of TRAIL and NKG2D pathway in DNT cell's anticancer were described.