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人血管内皮生长因子 (ｖａｓｃｕｌａｒｅｎｄｏｔｈｅｌｉａｌｇｒｏｗｔｈｆａｃｔｏｒ ,ＶＥＧＦ)是一种主要作用于血管内皮细胞的生长因子 ,具有促进血管内皮细胞增殖、诱导血管生成和增加血管通透性等多种功能[1] 。ＶＥＧＦ在正常的胚胎发育和病理的肿瘤发生等过程中都具
Human vascular endothelial growth factor (VEGF) is a growth factor that acts mainly on vascular endothelial cells and has various functions such as promoting vascular endothelial cell proliferation, inducing angiogenesis and increasing vascular permeability [1]. VEGF is found in normal embryonic development and pathological tumorigenesis