Recent progress in the investigation of cytokine and diabetes retinopathy / 眼科研究

ABSTRACT

Diabetic retinopathy is a progressive vision-threatening complication of diabetes mellitus.The characters of diabetic retinopathy in clude capillary occlusion,microcirculation disturbance and retina neovascularization near ischemic areas of the retina.The exact pathogenic mechanism is still unclear.Recent studies showed that it may be related to vascular inflammation of the retina.Cytokines can cause induction of proinflammatory and adhesion molecules and thereby increase monocyte-endothelial cell adhesion,which is now accepted as the early key event in the development of diabetic retinopathy.The functions of many cytokines such as vascular endothelial growth factor,transforming growth factor-β,basic fibroblast growth factor and ideas for medicine therapeutic to diabetic retinopathy are summarized in this review.