title: Humanized anti-CD25 antibody treatment with daclizumab in multiple sclerosis.
abstract: Monoclonal antibodies against a variety of receptors and molecules are currently being introduced in clinical medicine. One of these targets is the interleukin-2 receptor alpha-chain CD25. The humanized monoclonal anti-CD25 antibody daclizumab (Zenapax) has been approved several years ago for the prevention of allotransplant rejection and adult T cell leukemia. Following promising observations in uveitis, daclizumab has been tested in a number of small clinical trials in multiple sclerosis based on the rationale that blocking CD25 would prevent the expansion of autoreactive T lymphocytes. The data from this preliminary clinical exploration as well as findings about the mechanism of action of anti-CD25 treatment are summarized in this study.
authors: Institute for Neuroimmunology and Clinical Multiple Sclerosis Research, Center for Molecular Neurobiology Hamburg, University Medical Center Eppendorf, Hamburg, Germany. roland.martin@zmnh.uni-hamburg.de
authors: Roland
authors: R
authors: Martin
mesh_terms: D000818:Animals; D000911:Antibodies, Monoclonal / Q000494:pharmacology* / Q000627:therapeutic use; D061067:Antibodies, Monoclonal, Humanized; D002634:Chemotaxis, Leukocyte / Q000187:drug effects / Q000276:immunology; D000077561:Daclizumab; D006801:Humans; D007074:Immunoglobulin G / Q000494:pharmacology* / Q000627:therapeutic use; D053645:Interleukin-2 Receptor alpha Subunit / Q000037:antagonists & inhibitors* / Q000276:immunology*; D008213:Lymphocyte Activation / Q000187:drug effects / Q000276:immunology; D009103:Multiple Sclerosis / Q000188:drug therapy* / Q000276:immunology*; D013601:T-Lymphocytes / Q000187:drug effects / Q000276:immunology
chemical_list: D000911:Antibodies, Monoclonal; D061067:Antibodies, Monoclonal, Humanized; D007074:Immunoglobulin G; D053645:Interleukin-2 Receptor alpha Subunit; D000077561:Daclizumab