title: Adoptive cellular therapy: a therapeutic reality?
abstract: The past decade has seen numerous lines of evidence emerging that suggest human malignancies may be sensitive to the effects of cellular immunotherapy. An increasing understanding of the nature of the effector cells and their target antigens is now leading to more focused efforts to harness these responses for therapeutic benefit. However, clinical application has proven more challenging than initially envisaged. Advances in the setting of allogeneic stem cell transplantation now allow attempts to augment both immunological recovery and anti-tumour activity. Some of the most attractive targets here are allospecific rather than truly tumour-specific. Application outside of this setting is based on attempts to delineate further tumour-specific or, increasingly, tumour-selective targets. This review summarizes these developments and highlights some of the issues that remain to be resolved.
authors.affiliation: Department of Haematology, University College Hospital, London, UK. kpeggs@hotmail.com
authors.forename: Karl S
authors.initials: KS
authors.lastname: Peggs
authors.forename: Stephen
authors.initials: S
authors.lastname: Mackinnon
mesh_terms: D000818:Animals; D006086:Graft vs Host Disease / Q000276:immunology / Q000517:prevention & control; D020544:Graft vs Leukemia Effect / Q000276:immunology; D019337:Hematologic Neoplasms / Q000628:therapy; D018380:Hematopoietic Stem Cell Transplantation / Q000379:methods; D006801:Humans; D016219:Immunotherapy, Adoptive; D013601:T-Lymphocytes / Q000276:immunology / Q000637:transplantation; D014184:Transplantation, Homologous / Q000276:immunology / Q000379:methods