中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (50): 8189-8195.doi: 10.3969/j.issn.2095-4344.2014.50.027

• 干细胞综述 stem cell review • 上一篇    下一篇

干细胞移植治疗心肌梗死:国际研究前沿与发展趋势可视化分析

李  轩,石春来,王雪艳,张  明   

  1. 辽宁省金秋医院心内科,辽宁省沈阳市  110016
  • 收稿日期:2014-11-16 出版日期:2014-12-03 发布日期:2014-12-03
  • 通讯作者: 李轩,辽宁省金秋医院心内科,辽宁省沈阳市 110016
  • 作者简介:李轩,男,1973年生,辽宁省沈阳市人,汉族, 2007年中国医科大学毕业,硕士,副主任医师,主要从事心血管病介入诊治研究。

Stem cell transplantation in the treatment of myocardial infarction: a visual analysis of international research forefront and development trend

Li Xuan, Shi Chun-lai, Wang Xue-yan, Zhang Ming   

  1. Department of Cardiology, Liaoning Jinqiu Hospital, Shenyang 110016, Liaoning Province, China
  • Received:2014-11-16 Online:2014-12-03 Published:2014-12-03
  • Contact: Li Xuan, Department of Cardiology, Liaoning Jinqiu Hospital, Shenyang 110016, Liaoning Province, China
  • About author:Li Xuan, Master, Associate chief physician, Department of Cardiology, Liaoning Jinqiu Hospital, Shenyang 110016, Liaoning Province, China

摘要:

背景:干细胞移植作为新的治疗途径应用于心肌梗死的动物研究目前较多,但在临床应用中仍面临着许多问题,如移植途径的选择、移植细胞分化方向的诱导、心律失常发生的控制等等。
目的:以汤森路透Web of Science数据库及北美临床试验注册中心的信息为数据源,分析国际干细胞移植应用于心肌梗死发展的趋势,以期为该领域研究提供可借鉴的依据。
方法:①被收录的文章及以关键词“stem cell transplantation”(干细胞移植),“myocardial infarction”(心肌梗死) 进行检索。②检索文献时间范围10年(2004至2013年)。③检索信息源:Web of Science数据库结合Citespace Ⅲ信息可视化软件和北美临床试验注册中心的临床试验项目。
结果与结论:①以Web of Science数据库2004至2013年收录的干细胞移植应用于心肌梗死相关的2 912篇文献为研究对象,利用Web of Science数据库文献分析报告以及导出信息功能,并应用Citespace Ⅲ信息可视化软件分析文献,绘制共引网络图谱,得到8篇高中心性的经典文献。②在汤森路透Web of Science数据库,2004至2013年关于干细胞移植应用于心肌梗死发表的文献共2 912篇。美国发文量最多,1 040篇,占总数比重最大,为35.714%;2004至2013年发表干细胞移植应用于心肌梗死的研究文献较多的机构是美国斯坦福大学,美国哈佛大学,中国医学科学院,美国辛辛那提大学,加拿大多伦多大学;Circulation (《循环》)杂志发表此领域文献最多,123篇,占全部文献的4.224%;近年来,国际干细胞移植应用于心肌梗死相关文献呈总体逐渐上升的趋势;2004至2013年,在2 912篇干细胞移植应用于心肌梗死的研究文献中来自中国的文章有494篇,文章数量仅次于美国,说明中国在此领域的科研成果较多。③2004至2013年,在北美临床试验注册中心注册的干细胞移植应用于心肌梗死相关临床试验注册项目共有22项,全部为干预性研究。


中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程


全文链接:

关键词: 干细胞, 移植, 心肌梗死, Web of Science数据库, 可视化分析

Abstract:

BACKGROUND: Stem cell transplantation as a new therapy for myocardial infarction has been used more in animal studies, but its clinical application is still faced with many problems, such as choosing the transplantation pathway, inducing the differentiation of transplanted cells, and how to control arrhythmia.
OBJECTIVE: Based on the data from Web of Science database and ClinicalTrials.gov, to analyze the international development trends of stem cell transplantation in the treatment of myocardial infarction, thereby providing a reference basis for relevant researches in this field.
METHODS: (1) The keywords were “stem cell transplantation” and “myocardial infarction”. (2) Time span: 2004-2013. (3) Data source: Web of Science, Citespace III, and ClinicalTrials.gov.
RESULTS AND CONCLUSION: (1) Totally 2 912 literatures addressing stem cell transplantation for myocardial infarction included in Web of Science database from 2004 to 2013 are enrolled and analyzed based on Web of Science database literature analysis report and export information function, using Citespace III information visualization software, to draw co-citation network map. Finally, there are eight high-core classic literatures. (2) There are totally 2 912 articles addressing stem cell transplantation for myocardial infarction included in Web of Science database from 2004 to 2013. Among these 2 912 articles, 1 040 articles are from USA, accounting for 35.714%. The institutions publishing more literatures about stem cell transplantation for myocardial infarction from 2004 to 2013 are Stanford University, Harvard University, Chinese Academy of Medical Sciences, Cincinnati 
University, and University of Toronto. Circulation is the journal that has published the most papers (123 papers, accounting for 4.224%) addressing stem cell transplantation for myocardial infarction. The overall number of literatures about stem cell transplantation for myocardial infarction exhibits a gradually increasing trend. The 494 of 2912 papers come from China, which is secondary to the USA. It indicates that there are more scientific achievements in this field in China. (3) There are 22 relevant items registered in ClinicalTrials.gov from 2004 to 2013, all of which belong to interventional studies.


中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程


全文链接:

Key words: cardiovascular diseases, heart diseases, stem cells

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