نتایج جستجو برای: retinal vascular necrosis
تعداد نتایج: 378478 فیلتر نتایج به سال:
Abstract Vascular inflammation activated by pro-inflammatory cytokines is an inflammatory response that occurs in the early stages of atherosclerosis. Endothelial dysfunction vascular begins with expression cell surface adhesion molecules cytokines. The purpose this study was to evaluate and verify effects isobavachalcone. In study, we investigated isobavachalcone on responses induced tumor nec...
Background: Graft survival has been considered the major problem in reconstructive surgery. Clinical studies have helped us to understand the role of PRP in increasing skin survival. Our goal in this study was to examine the treatment effects of platelet-rich plasma (PRP) and platelet-rich fibrin (PRF) on autologous full thickness skin graft survival in male rats. Methods: This experimental ...
PURPOSE To determine a functional role for the carcinoembryonic antigen-related cell-adhesion molecule 1 (CEACAM1) in retinal neovascularization in a mouse model of oxygen-induced retinopathy (OIR). METHODS In a 21/75/21% OIR mouse model, retinal neovascularization was compared in wild-type and CEACAM1-deficient mice. Animals were housed under normoxic conditions until postnatal day 7, follow...
Despite the critical impact of glaucoma on global blindness, its aetiology is not fully characterised. Elevated intraocular pressure is highly associated with glaucomatous optic neuropathy. However, visual field loss still progresses in some patients with normal or even low intraocular pressure. Vascular factors have been suggested to play a role in glaucoma development, based on numerous studi...
Puroose: Proliferative diabetic retinopathy is assumed to develop because vasogenic factors are released from retinal areas that are ischaemic and hypoxic secondary to occlusion of the retinal vascular bed. It has been propclsed that vascular occlusion in diabetic retinopethy may be due to the deposition of periodic acid Schiff positive glycoprotein compounds in the retinal vascular walls. but ...
BACKGROUND/AIM Vasculitis is a clinical, pathologic process characterized by inflammation and necrosis of blood vessel occuring anywhere in the body. The aim of the study was to present some clinical and immunologic features of retinal vasculitis in systemic diseases: systemic lupus erythematosus, multiple sclerosis, sarcoidosis, Behcet's diseases, and others. METHODS A total of 1 254 peatien...
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