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血管内皮生长因子 (vascular endothelial growth factor,VEGF/ VEGF- A )是内皮细胞特异性的多肽因子 ,可促进内皮细胞增生、迁移及分化 ,对于实体瘤新生血管生成、肿瘤的发展、转移以及预后的判断具有十分重要的意义
Vascular endothelial growth factor (VEGF / VEGF-A) is an endothelial cell-specific polypeptide factor that promotes endothelial cell proliferation, migration and differentiation. It is important for solid tumor neovascularization, tumor development, metastasis and prognosis Judgment is of great importance