title: Prevention of acute graft-versus-host-disease by selective depletion of T cells reactive with minor histocompatibility antigens on epithelial cells.
abstract: Graft-versus-host disease (GVHD) is a major obstacle in allogeneic hematopoietic stem cell transplantation (HSCT). Mature donor T-cells present in the graft play a pivotal role in the development of acute GVHD. On the other hand, mature donor T-cells in the graft are also crucial for the elimination of residual tumor cells still present in the patient after HSCT. Whether donor T cells act non-specifically against the patient, including an overlapping GVHD/GVL reactivity, or some donor T cells have GVHD reactivity while other donor T cells have GVL reactivity is still unclear. Some in-vitro data are suggestive that selective T cell depletion techniques are possible by which GVHD-reactive T cells can be eliminated while GVL-reactive T cells are preserved. Here we update some approaches of selective T cell depletion that have been developed in our laboratory.
authors: Department of Hematology, University Hospital Utrecht, The Netherlands. H.G.Otten@lab.azu.nl
authors: H G
authors: HG
authors: Otten
authors: A M
authors: AM
authors: Van Dyk
authors: L F
authors: LF
authors: Verdonck
mesh_terms: D000208:Acute Disease; D000818:Animals; D004847:Epithelial Cells / Q000276:immunology; D006086:Graft vs Host Disease / Q000209:etiology / Q000276:immunology / Q000517:prevention & control*; D006801:Humans; D008212:Lymphocyte Depletion / Q000379:methods* / Q000592:standards; D015778:Minor Histocompatibility Antigens / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D015778:Minor Histocompatibility Antigens