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		题名	作者	年代	出处	被引量
	1	血管内皮生长因子和血管生成素-1抑制心脏成肌细胞凋亡研究显示文摘目的:探讨血管内皮生长因子(VEGF165)和血管生成素-1(angiopoietin-1)抑制心肌细胞凋亡的作用机制。方法:将编码人VEGF165或angiopoi-etin-1的复制缺陷型腺病毒载体(Ad-VEGF165或Ad-Ang1)转染大鼠心脏成肌细胞(H9C2),24h后以H2O2诱导细胞凋亡,分析VEGF165和an-giopoietin-1的抗凋亡作用。腺病毒转染24h后检测细胞中三磷酸肌醇激酶(phosphatidylinositol-3kinase)活性和bcl-2表达水平。结果:VEGF165和angiopoietin-1可不同程度抑制H9C2细胞凋亡。VEGF165和Ang1作用下细胞内三磷酸肌醇激酶活性和bcl-2表达水平增高。结论:VEGF165和/或Ang1可抑制心脏成肌细胞凋亡,这种保护作用与其激活细胞内三磷酸肌醇激酶途径和促进抗凋亡分子bcl-2的表达相关。血管生长因子VEGF165和angiopoietin-1的心脏成肌细胞保护作用为其功能学研究和临床应用开辟了新的方向。	周磊马文珠张馥敏杨志建陆丽丁兆丰丁必森哈团柱李传富高翔	2003	中国临床康复2003，7，5：	11
	2	Angiogenesis effects of adenovirus-mediated gene transfer of VEGF-B on chronic ischemic myocardium显示文摘Objective: To study the angiogenesis effects of adenovirus-mediated gene transfer of VEGF-B on chronic ischemic myocardium. Methods: Domestic pigs underwent thoracotomy and placement of an ameroid constrictor on the circumflex coronary artery. Four weeks later, Ad. VEGF-B, Ad. LacZ or PBS were administrated directly into the myocardium at 10 sites in the circumflex distribution (109 PFU or 100 μl) according to groups. Echocardiography and ex vivo coronary angiography were performed. The injection sites around myocardium were harvested and subjected to histological analysis and immunochemical staining. Results: E-chocardiography assessment 4 weeks after vector administration demonstrated significant improvement of regional wall systolic function. Collateral vessel development assessed by angiography was also significantly greater in Ad. VEGF-B animals than that in control animals. Vascular density analysis revealed a mean of 43±5 neovessels per high-power field in Ad. VEGF-B group versus 19±4 and 17±6	董书强张宝仁梅举徐志云邹良建黄盛东	2002	Journal of Medical Colleges of PLA(China)2002，17，2：	0

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