title: T-cell allorecognition and transplant rejection: a summary and update.
abstract: Transplant biologists have made significant progress over the last 20 years towards unraveling the immunologic intricacies of allograft rejection. This large body of work has resulted in an improved understanding of T-cell allorecognition at a molecular level and has provided new insight into the functional consequences resulting from the allorecognition events. The findings suggest that the survival and the histologic features of a transplanted organ are influenced not only by the T-cell recognition pathway, but also by the frequency, the induced effector functions and the specific cellular targets of the alloreactive T-cell repertoire.
authors.affiliation: Department of Immunology and The Glickman Urologic Institute, The Cleveland Clinic Foundation, Cleveland, OH, USA. heegerp@ccf.org
authors.forename: Peter S
authors.initials: PS
authors.lastname: Heeger
mesh_terms: D000818:Animals; D015496:CD4-Positive T-Lymphocytes / Q000276:immunology; D018414:CD8-Positive T-Lymphocytes / Q000276:immunology; D006084:Graft Rejection; D006801:Humans; D007519:Isoantigens / Q000737:chemistry; D008954:Models, Biological; D013601:T-Lymphocytes / Q000378:metabolism*; D014180:Transplantation
chemical_list: D007519:Isoantigens