title: Crohn's disease: future anti-tumor necrosis factor therapies beyond infliximab.
abstract: The dramatic benefit experienced by many Crohn's disease patients treated with the anti-tumor necrosis factor-alpha (TNF-alpha) antibody infliximab underscores the centrality of this cytokine in the pathogenesis of Crohn's disease and the potential use of the therapeutic strategy of blocking TNF-alpha in this disease. In the hopes of emulating and improving on the success of infliximab, numerous strategies are being devised and studied to inhibit the actions of TNF-alpha. This article focuses on those agents, other than infliximab, which target TNF-alpha to treat inflammatory bowel disease as their central mechanism of action.
authors.affiliation: Gastrointestinal Unit, Department of Internal Medicine, Massachusetts General Hospital, 55 Fruit Street Boston, MA 02114-2622, USA. jkorzeni@partners.org
authors.forename: Joshua R
authors.initials: JR
authors.lastname: Korzenik
mesh_terms: D000911:Antibodies, Monoclonal / Q000627:therapeutic use; D003424:Crohn Disease / Q000188:drug therapy*; D000068800:Etanercept; D006801:Humans; D007074:Immunoglobulin G / Q000627:therapeutic use; D007166:Immunosuppressive Agents / Q000037:antagonists & inhibitors / Q000627:therapeutic use*; D000069285:Infliximab; D010431:Pentoxifylline / Q000627:therapeutic use; D018124:Receptors, Tumor Necrosis Factor / Q000627:therapeutic use; D013792:Thalidomide / Q000627:therapeutic use; D014409:Tumor Necrosis Factor-alpha / Q000037:antagonists & inhibitors*
chemical_list: D000911:Antibodies, Monoclonal; D007074:Immunoglobulin G; D007166:Immunosuppressive Agents; D018124:Receptors, Tumor Necrosis Factor; D014409:Tumor Necrosis Factor-alpha; C402162:CDP 571; D013792:Thalidomide; D000069285:Infliximab; D000068800:Etanercept; D010431:Pentoxifylline