Prevention of Rejection in Cardiac Transplantation by Blockade of the Interleukin-2 Receptor with a Monoclonal Antibody

Abstract
Alloantigen-activated T cells express the high-affinity interleukin-2 receptor. Specific blockade of this receptor with the human IgG1 monoclonal antibody daclizumab may prevent rejection of allografts after cardiac transplantation without inducing global immunosuppression.