Search results for "cyototxicity"

γδ T Cells and Tumor Microenvironment: From Immunosurveillance to Tumor Evasion.

2018

gamma delta T cells possess cytotoxic antitumor activity mediated by production of proinflammatory cytokines, direct cytotoxic activity, and regulation of the biological functions of other cell types. Hence, these features have prompted the development of therapeutic strategies in which gamma delta T cells agonists or ex vivo-expanded gamma delta T cells are administered to tumor patients. Several studies have shown that gamma delta T cells are an important component of tumor-infiltrating lymphocytes in patients affected by different types of cancer and a recent analysis of similar to 18,000 transcriptomes from 39 human tumors identified tumor-infiltrating.d T cells as the most significant …