Proliferative and inflammatory factors in the vitreous of patients with proliferative diabetic retinopathy
نویسندگان
چکیده
منابع مشابه
Association of CXCL12 and CXCR4 Genes Polymorphism with Proliferative Diabetic Retinopathy in Diabetic Patients
Introduction: Patients with diabetes are prone to develop complications related to the retina. So far, several genes have been reported in connection with the progression of retinopathy, and a group of these genes is genes involved in angiogenesis. CXCL12 and CXCR4 genes are among the most important genes in this path, which have been less studied and investigated. The aim of this study was to ...
متن کاملAngiogenic and Vasculogenic Factors in the Vitreous from Patients with Proliferative Diabetic Retinopathy
This study was conducted to determine levels of angiogenic and endothelial progenitor cell mobilizing (vasculogenic) factors in vitreous fluid from proliferative diabetic retinopathy (PDR) patients and correlate their levels with clinical disease activity. Vascular endothelial growth factor (VEGF), soluble vascular endothelial growth factor receptor-2 (sVEGFR-2), stem cell factor (SCF), soluble...
متن کاملA Flow Cytometric Analysis of Vitreous Inflammatory Cells in Patients with Proliferative Diabetic Retinopathy
The purpose of this study was to investigate inflammatory cells in vitreous from patients with proliferative diabetic retinopathy (PDR) using flow cytometric analysis. Twenty-eight patients with PDR requiring vitrectomy because of macular traction or tractional retinal detachment were enrolled in the study (n = 28), and 6 patients with macular hole (MH) formed the control group. Samples of vitr...
متن کاملOsteopontin expression in vitreous and proliferative retinal membranes of patients with proliferative vitreous retinopathy.
AIM To analyze osteopontin (OPN) expression in vitreous and proliferative retinal membranes of patients with proliferative vitreous retinopathy (PVR). METHODS A total of 54 vitreous fluid samples were obtained between 2009 and 2010, which contained 45 with PVR (group A) and 9 without PVR (group B). Enzyme-linked immunosorbent assay was applied to quantify the OPN concentrations in vitreous fl...
متن کاملpostvitrectomy diabetic vitreous hemorrhage in proliferative diabetic retinopathy
normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 background: to investigate the reasons for p ostvitrectomy diabetic vitreous hemorrhage (pdvh), and to analyze the time of pdvh onset, the treatment of pdvh, the visual outcome of the treatment, and factors that affect visual acuity after treatment. materials and methods: overall, 292 eyes from 236 patients with proliferat...
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ژورنال
عنوان ژورنال: Indian Journal of Ophthalmology
سال: 2015
ISSN: 0301-4738
DOI: 10.4103/0301-4738.151464