中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (23): 3756-3761.doi: 10.3969/j.issn.2095-4344.2014.23.025

• 干细胞综述 stem cell review • 上一篇    下一篇

炎症牙髓干细胞:起步研究与未来发展

赵华翔1,赵珊梅2,辛 欣1,张 博1,马宁虎1,李沐嘉1,张梦琦1,李 昂3   

  1. 1西安交通大学口腔医院,陕西省西安市 710004;西安交通大学口腔医院,2牙周黏膜科,3中心实验室,陕西省西安市 710004
  • 修回日期:2014-05-04 出版日期:2014-06-04 发布日期:2014-06-04
  • 通讯作者: 李昂,教授,主任研究员,博士生导师,西安交通大学口腔医院中心实验室,陕西省西安市 710004
  • 作者简介:赵华翔,男,1991年生,安徽省合肥市人,汉族,主要从事口腔医学相关研究。
  • 基金资助:

    西安交通大学本科生科研训练与实践创新基金资助(2013289)

Inflamed dental pulp stem cells: initial research and future development

Zhao Hua-xiang1, Zhao Shan-mei2, Xin Xin1, Zhang Bo1, Ma Ning-hu1, Li Mu-jia1, Zhang Meng-qi1, Li Ang3   

  1. 1Xi’an Jiaotong University Hospital of Stomatology, Xi’an 710004, Shaanxi Province, China; 2Department of Periodontology, Xi’an Jiaotong University Hospital of Stomatology, Xi’an 710004, Shaanxi Province, China; 3the Central Laboratory of Xi’an Jiaotong University Hospital of Stomatology, Xi’an 710004, Shaanxi Province, China
  • Revised:2014-05-04 Online:2014-06-04 Published:2014-06-04
  • Contact: Li Ang, Professor, Chief investigator, Doctoral supervisor, the Central Laboratory of Xi’an Jiaotong University Hospital of Stomatology, Xi’an 710004, Shaanxi Province, China
  • About author:Zhao Hua-xiang, Xi’an Jiaotong University Hospital of Stomatology, Xi’an 710004, Shaanxi Province, China
  • Supported by:

    the Scientific Research Training and Practical Innovation Project for Postgraduate of Xi’an Jiaotong University, No.2013289

     

摘要:

背景:炎症牙髓干细胞是近年来新发现的一类牙髓干细胞,目前尚无对其研究进展的系统评价。

目的:系统评价炎症牙髓干细胞的研究进展。
方法:以“(Pulptis OR Inflam* Dental Pulp* OR Human Dental Pulp with Irreversible Pulpitis)AND Stem Cell*/(牙髓炎OR炎症牙髓OR不可逆性牙髓炎)AND干细胞”为检索词检索PubMed、Web of Science、CNKI、WanFang及VIP数据库(时间:建库至2014年2月),同时手检纳入研究的参考文献。对研究结果进行定性分析,进行炎症牙髓干细胞研究进展的全面总结。

结果与结论:共纳入11篇文献进行研究,全面阐述炎症牙髓干细胞的研究历史、材料来源、细胞培养、表面标志、扩增能力、多向分化能力、动物模型及临床应用前景的研究进展。炎症牙髓干细胞研究尚处于起步,培养条件和动物模型的建立正处于探究阶段,扩增能力和多向分化能力研究结果尚有争议,而在免疫特性、亚群研究和临床应用方面研究较少。


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, 培养, 炎症牙髓干细胞, 表面标志, 多向分化能力, 扩增能力, 研究进展

Abstract:

BACKGROUND: Inflamed dental pulp stem cells are a new kind of dental pulp stem cells, and there is no systematic review on the cells by now.

OBJECTIVE: To systematically review the research progress in inflamed dental pulp stem cells.
METHODS: A computer-based online search in PubMed, Web of Science, CNKI, WanFang and VIP databases was performed for related articles published from the establishment of the databases to February 2014. The keywords were “(pulptis or inflam* dental pulp* or human dental pulp with irreversible pulpitis) and stem cell*” in English and Chinese, respectively. Hand searching was also done to obtain further information or papers about the studies. The results were qualitatively analyzed to comprehensively summarize the progress in the research of inflamed dental pulp stem cells.

RESULTS AND CONCLUSION: Totally 11 papers were involved in result analysis that comprehensively review the research progress in inflamed dental pulp stem cells at the following aspects: the research of history, material origin, cell culture, cell-surface markers, proliferation ability, multi-directional differentiation potential, animal models and clinical use. Researches of inflamed dental pulp stem cells are still in the initial stage, and cultivating conditions and the establishment of animal models are still in the exploratory phase. Controversies still exist in the capacity of proliferation and multi-directional differentiation of the inflamed dental pulp stem cells. And fewer studies have been done in the characteristics of immunity, subpopulation and clinical use of the inflamed dental pulp stem cells.


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: stem cells, dental pulp, pulpitis, review

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