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缺血性脑卒中(CIS)是因脑组织缺血导致功能障碍的疾病,恢复血供对于脑组织损伤的修复及其功能恢复具有重要意义[1]。血管内皮生长因子(VEGF)是有效促血管生成因子,对缺血脑组织中血管内皮细胞的增殖、迁移和趋化具有明显的促进作用,可诱导血管发生和血管生成,是脑缺血后新生血管重构的重要因素[2]。实验研究[3-4]证实,脑缺血损伤时,神经血管细胞内VEGF
Ischemic stroke (CIS) is a disease caused by cerebral ischemia and dysfunction. It is of great importance to restore the blood supply to the repair of brain tissue injury and its functional recovery [1]. Vascular endothelial growth factor (VEGF) is a potent pro-angiogenic factor that promotes the proliferation, migration and chemotaxis of vascular endothelial cells in ischemic brain tissue and induces angiogenesis and angiogenesis. It is a post-ischemic newborn Vascular remodeling is an important factor [2]. Experimental study [3-4] confirmed that cerebral ischemia injury, neurovascular cells VEGF