摘要
最近的研究发现,在受损心肌内有大量的有丝分裂期细胞,这提示心脏本身存在一种自然修复机制。但心肌细胞的这种自然修复水平在临床上不足以挽救受损的心肌。干细胞治疗作为一种外源性促进心脏修复的方法,为我们展现了令人激动的广阔前景。作者将阐述“自然修复”这一概念的产生背景,并将目前应用干细胞修复受损心肌的主要策略作一综述。
Recent work has revealed that large numbers of mitotic figures are present in adult hearts, which has implied that there should be some mechanism about nature repair of the adult heart. But the levels of natural repair are not high enough to retrieval the traumatic myocardium. As a new approach to improving the cardiac repair, stem-cell therapy provides an exciting and powerful treatment. We describe the background of natural repair, and summarize the current strategies in the application of stem-cell therapy to repair the traumatic myocardium.
出处
《医学研究生学报》
CAS
2007年第2期206-210,共5页
Journal of Medical Postgraduates
基金
南京军区南京总医院重点课题资助项目(批准号:2003085)
关键词
干细胞治疗
心肌修复
Stem-cell therapy
Myoeardium repair
