Inflammatory Arthritis Fluid and Tissue of Patients with Chronic Plasmacytoid Dendritic Cells in Synovial Characterization and Recruitment of
نویسندگان
چکیده
منابع مشابه
مقایسه سطح پروتئین شوک حرارتی- 70 در مایع سینویال بیماران مبتلا به آرتریت روماتوئید و اوستئوآرتریت
Background: Heat-shock proteins are part of a strictly controlled biological system that allows organisms to respond to environmental stresses. Different proinflammatory cytokines are present in the synovial tissue of rheumatoid arthritis patients. Such tissues respond to stress and induce heat-shock proteins. In addition, synovial cells are exposed to mechanical stress caused by joint motion. ...
متن کاملRheumatoid arthritis synovium contains plasmacytoid dendritic cells
We have previously described enrichment of antigen-presenting HLA-DR+ nuclear RelB+ dendritic cells (DCs) in rheumatoid arthritis (RA) synovium. CD123+HLA-DR+ plasmacytoid DCs (pDCs) and their precursors have been identified in human peripheral blood (PB), lymphoid tissue, and some inflamed tissues. We hypothesized recruitment of pDCs into the inflamed RA synovial environment and their contribu...
متن کاملPlasmacytoid dendritic cells in angiolymphoid hyperplasia with eosinophilia
Background: Angiolymphoid hyperplasia with eosinophilia (ALHE) is characterized by irregularly-shaped blood vessels with an inflammatory infiltrate. While absent from normal skin, plasmacytoid dendritic cells (pDCs) infiltrate the skin upon injury and during several infectious, inflammatory, and neoplastic entities. In addition to providing anti-viral resistance, pDCs link the innate and adapti...
متن کاملتعیین سطح استرم -1 در مایع مفصلی جهت تشخیص آرتریت سپتیک کودکان
Background: Triggering receptors expressed on myeloid cells i.e soluble triggering expressed on myeloid cells-1 (STREM-1) is inducible on monocyte/macrophages and neutrophils and accelerates tissue destruction by propagating inflammatory responses in disease related to bacterial infections. The aim of this study was to investigate the role of STREM-1 in the synovial fluid to identify septic...
متن کاملEvaluation of Beclin-1 and Atg5 genes expression levels in peripheral blood cells of patients with rheumatoid arthritis
Background: Rheumatoid arthritis (RA) is a chronic inflammatory autoimmune disease, which primarily affects the joints. During RA development, T cells and other immune cells are recruited to the synovial tissue and promote RA. Autophagy is a process in which intracellular organelles and compounds are degraded. Autophagy as a regulator of cell homeostasis can affect immune cells activation and c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2004