Soluble Fas ligand inhibits angiogenesis in rheumatoid arthritis
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چکیده
منابع مشابه
Soluble Fas ligand inhibits angiogenesis in rheumatoid arthritis
The characteristics of rheumatoid arthritis (RA) pathology include the infiltration of inflammatory leukocytes, the proliferation of synovial cells, and the presence of extensive angiogenesis, referred to as rheumatoid pannus. Fas ligand is critical to the homeostatic regulation of the immune response, but its role in the angiogenic process of RA remains to be defined. In this study, we investi...
متن کاملAngiogenesis in rheumatoid arthritis
The expansion of the synovial lining of joints in rheumatoid arthritis (RA) and the subsequent invasion by the pannus of underlying cartilage and bone necessitate an increase in the vascular supply to the synovium, to cope with the increased requirement for oxygen and nutrients. The formation of new blood vessels - termed 'angiogenesis' - is now recognised as a key event in the formation and ma...
متن کامل[Angiogenesis in rheumatoid arthritis].
There is much evidence that rheumatoid arthritis is closely linked to angiogenesis. Important angiogenic mediators have been demonstrated in synovium and tenosynovium of rheumatoid joints. VEGF (Vascular Endothelial Growth Factor), expressed in response to soluble mediators such as cytokines and growth factors and its receptors are the best characterized system in the angiogenesis regulation of...
متن کاملAngiogenesis in rheumatoid arthritis.
Endothelial cells lining the lumina of blood vessels are involved in leukocyte extravasation underlying inflammatory states, such as rheumatoid arthritis (RA). New vessel formation, termed angiogenesis, is also crucial for leukocyte extravasation during inflammatory synovitis. The outcome of neovascularization in the RA synovium is highly dependent on the balance or imbalance between angiogenic...
متن کاملAqueous Humor Levels of Soluble Fas and Fas-ligand in Patients with Primary Open Angle and Pseudoex-foliation Glaucoma
Background: Glaucoma is one of the most common causes of blindness and is usually associated with elevated intraocular pressure. In patients with primary open angle glau-coma the number of trabecular meshwork cells is decreased. Death of the trabecular meshwork cells may be a result of apoptosis. Objective: To investigate the aqueous humor levels of soluble Fas (sFas) and Fas-Ligand (sFasL) in ...
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ژورنال
عنوان ژورنال: Arthritis Research & Therapy
سال: 2007
ISSN: 1478-6354
DOI: 10.1186/ar2181