Cytomegalovirus-induced gammadelta T cells associate with reduced cancer risk after kidney transplantation.

An increase in the number of blood gammadelta T cells follows cytomegalovirus (CMV) infection in kidney transplant recipients. These cells react against CMV-infected cells and tumor epithelial cells in vitro. We hypothesized that these CMV-induced gammadelta T cells play a protective role against cancer in kidney transplant recipients. We performed a… (More)