کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3257003 | 1207385 | 2012 | 12 صفحه PDF | دانلود رایگان |
Current therapies for systemic lupus erythematosus (SLE), a debilitating, potentially lethal, multifactorial systemic autoimmune disease, are limited to suppressing disease activity and are associated with multiple adverse effects. Recent advances in basic and translational sciences have elucidated a crucial role for the interferon-alpha (IFNα) pathway in the pathogenesis of this enigmatic disease. The so-called “type I interferon signature” has emerged as a major risk factor for disease activity of SLE. Multiple genes encoding for molecules within the type I interferon pathway have been associated with SLE in genome wide association studies. In addition, innate immune receptors are thought to be triggered by either endogenous and/or exogenous stimuli that lead to hypersecretion of IFNα. We review the multiple emerging treatment strategies targeting IFNα-related pathways. These include monoclonal antibodies against IFNα, anti-IFNα antibody-inducing vaccines, and inhibitors of Toll-like receptors. We also summarize the current status of these pharmaceutical agents in early clinical trials.
► Several anti-IFNα monoclonal antibodies are being tested in early clinical trials.
► Active immunotherapy with a kinoid leads to a sustained anti-IFNα immune response.
► Novel TLR7/TLR9 inhibitors are expected to attenuate stimulation of IFNα secretion.
► Here we summarize these novel approaches to target the IFNα pathway in SLE patients.
Journal: Clinical Immunology - Volume 143, Issue 3, June 2012, Pages 210–221