What Does DLI Stand For?

DLI stands for Donor Lymphocyte Infusion

Donor Lymphocyte Infusion (DLI) is a therapeutic procedure used primarily in the context of stem cell or organ transplantation. It involves the infusion of lymphocytes, which are a type of white blood cell, from a healthy donor to a recipient who has undergone transplantation. The goal of DLI is to enhance the anti-tumor immune response, particularly in patients with relapsed diseases such as leukemia or certain types of cancers, by leveraging the donor’s immune cells to target and destroy residual cancer cells. This technique can improve patient outcomes and reduce the risk of recurrence.