title: Immune tolerance: mechanisms and application in clinical transplantation.
abstract: The achievement of immune tolerance, a state of specific unresponsiveness to the donor graft, has the potential to overcome the current major limitations to progress in organ transplantation, namely late graft loss, organ shortage and the toxicities of chronic nonspecific immumnosuppressive therapy. Advances in our understanding of immunological processes, mechanisms of rejection and tolerance have led to encouraging developments in animal models, which are just beginning to be translated into clinical pilot studies. These advances are reviewed here and the appropriate timing for clinical trials is discussed.
authors: Transplantation Biology Research Center, Bone Marrow Transplantation Section, Massachusetts General Hospital/Harvard Medical School, Boston, MA 02129, USA. megan.sykes@tbrc.mgh.harvard.edu
authors: M
authors: M
authors: Sykes
mesh_terms: D001402:B-Lymphocytes / Q000276:immunology; D016026:Bone Marrow Transplantation / Q000276:immunology; D006801:Humans; D007111:Immunity, Cellular; D007165:Immunosuppression Therapy; D018448:Models, Immunological; D013601:T-Lymphocytes / Q000276:immunology; D019172:Transplantation Conditioning; D014181:Transplantation Immunology; D023001:Transplantation Tolerance / Q000276:immunology*