کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1984189 | 1539947 | 2009 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Vascular endothelial growth factor-A: A multifunctional molecular player in diabetic retinopathy
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
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چکیده انگلیسی
Vascular endothelial growth factor-A (VEGF-A), first described as “vascular permeability factor”, is a critical molecule in the pathogenesis of diabetic retinopathy at several levels. Previous studies have outlined the importance of VEGF-A in mediating vascular pathology in both experimental models and clinical diabetic retinopathy, which are characterized by retinal vascular leakage, preretinal neovascularisation and neuronal degeneration. Paradoxically, recent reports have emphasized the potential neurotrophic effects of VEGF-A on the quiescent vasculature, as well as its direct and indirect protective effects on retinal neurons. VEGF-A has also been identified as an important signalling regulator in the normal central nervous system. Consequently, anti-VEGF therapy for diabetic retinopathy has become a controversal issue. This review outlines recently developed concepts relating to the role of VEGF-A in the pathogenesis of diabetic retinopathy, with particular emphasis on its implications for clinical practice.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The International Journal of Biochemistry & Cell Biology - Volume 41, Issue 12, December 2009, Pages 2368-2371
Journal: The International Journal of Biochemistry & Cell Biology - Volume 41, Issue 12, December 2009, Pages 2368-2371
نویسندگان
Xinyuan Zhang, Shisan Bao, Brett D. Hambly, Mark C. Gillies,