PEDF in Diabetic Retinopathy: A Protective Effect of Oxidative Stress

Diabetic retinopathy (DR) is a major cause of blindness in working age adults, and oxidative stress plays a vital role in the pathogenesis of DR. Pigment-epithelium-derived factor (PEDF), a multifunctional protein, has shown to inhibit the development of DR by accumulating evidence. This paper highl...

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Bibliographic Details
Main Authors: Xiao-feng Zhu, Hai-dong Zou
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:Journal of Biomedicine and Biotechnology
Online Access:http://dx.doi.org/10.1155/2012/580687