Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Protumor immune responses is dominant in liver cancer. In the immune microenvironment of liver cancer, the protumor immune response is superior to the anti-tumor immune response. By secreting cytokines, TAM and NK cells promote angiogenesis, CAF promotes epithelial mesenchymal transformation; Treg cells, immature DC cells, MDSCs and tumor cells suppresses the effect of CD8+T cells on tumors. And the killing effect on tumor by macrophages, NK cells and CD8+T cells is inhibited.
