文献詳細
文献概要
連載 眼科医にもわかる生理活性物質と眼疾患の基本・14
PEDF
著者: 緒方奈保子1
所属機関: 1奈良県立医科大学眼科学教室
ページ範囲:P.194 - P.196
文献購入ページに移動 色素上皮由来因子(pigment epithelium-derived factor:PEDF)は神経保護作用とともに,強力な血管新生抑制作用を持つ。最近は,抗腫瘍作用がある,炎症を抑える,脂質代謝や糖尿病,メタボリック症候群にも関与する,神経幹細胞(neural stem cell)のニッチシグナルである,など実に多彩な機能をもつことが明らかとなり,ますます注目されている。眼にはPEDFが存在し,生理的機能を維持するとともに多くの眼疾患とかかわっている。
参考文献
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9)Zhang SX, Wang JJ, Gao G et al:Pigment epithelium-derived factor(PEDF)is an endogenous antiinflammatory factor. FASEB J 20:323-325, 2006
10)Yang J, Luo L, Liu X et al:Down regulation of the PEDF gene in human lens epithelium cells changed the expression of proteins vimentin and alphaB-crystallin. Mol Vis 16:105-112, 2010
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