title: Immunobiology of tissue transplantation: a return to the passenger leukocyte concept.
mesh_terms: D000818:Animals; D003921:Diabetes Mellitus, Experimental / Q000628:therapy; D006084:Graft Rejection; D006649:Histocompatibility Antigens / Q000276:immunology*; D006801:Humans; D007108:Immune Tolerance; D007111:Immunity, Cellular; D016381:Islets of Langerhans Transplantation; D007962:Leukocytes / Q000276:immunology*; D008213:Lymphocyte Activation; D008954:Models, Biological; D009924:Organ Culture Techniques; D013602:T-Lymphocytes, Cytotoxic / Q000276:immunology; D014181:Transplantation Immunology
chemical_list: D006649:Histocompatibility Antigens