摘要
血管新生在白血病发生、发展过程中起着重要的作用,血清血管内皮生长因子(VEGF)水平能够在一定程度上解释白血病血管新生现象,VEGF是作用最强、特异性最高的血管新生调节因子,白血病细胞不仅分泌VEGF还不同程度的表达VEGF受体,VEGF在刺激白血病细胞增殖、迁移中发挥重要作用。动态检测血清VEGF水平可在一定程度上了解白血病的状态和体内白血病细胞的总负荷量,对白血病的疗效及预后判断有一定的指导意义。文章综述VEGF及其受体与白血病的关系。
Angiogcnesis may play a key role in the genesis and development of leukemia. Serum VEGF level can sumewhat explain the phenomena of angiogenesis. VEGF is a kind of regulatory faetor with highest effect and highest specificity. Leukemic cells not only can secrete VEGF, but also can express VEGTR. VEGF play an important role in stimulating the proliferation and metastasis of leukemic cells. Detecting serum VEGF in dynamic state can recognize the condition of leukemia and the total loading dose of leukemic cells, which have somewhat instructive significance for the effective and prognostic judgement. This article reviews the relationship between leukemia and VEGF and its receptor.
出处
《医学综述》
2008年第2期175-177,共3页
Medical Recapitulate
基金
石河子大学自然基金项目(YL2006-R17)
关键词
白血病
血管生成
血管内皮生长因子
Leukemia
Angiogenesis
Vascular endothelia growth factor