中国组织工程研究 ›› 2019, Vol. 23 ›› Issue (1): 151-157.doi: 10.3969/j.issn.2095-4344.1533

• 干细胞综述 stem cell review • 上一篇    下一篇

诱导多能性干细胞的获取及其在口腔组织再生中的作用及应用

邵苗苗1,刘钟西1,许 诺2,柳清华1,王 栋1,何建亚1,李晓杰1   

  1. 1大连医科大学口腔医学院,辽宁省大连市 116044;2大连医科大学中山学院,辽宁省大连市 116000
  • 修回日期:2018-09-17 出版日期:2019-01-08 发布日期:2018-11-28
  • 通讯作者: 李晓杰,硕士,副教授。大连医科大学口腔医学院,辽宁省大连市 116044
  • 作者简介:邵苗苗,女,1992年生,安徽省淮南市人,汉族,大连医科大学2016级口腔临床医学在读硕士。 并列第一作者:刘钟西,女,1993年生,辽宁省葫芦岛市人,汉族,大连医科大学2017级口腔临床医学在读硕士。
  • 基金资助:

    辽宁省科技厅立项项目(201600752),项目负责人:李晓杰

Induced pluripotent stem cells in dental tissue regeneration: effect and application

Shao Miaomiao1, Liu Zhongxi1, Xu Nuo2, Liu Qinghua1, Wang Dong1, He Jianya1, Li Xiaojie1   

  1. 1School of Stomatology, Dalian Medical University, Dalian 116044, Liaoning Province, China; 2Zhongshan College of Dalian Medical University, Dalian 116000, Liaoning Province, China
  • Revised:2018-09-17 Online:2019-01-08 Published:2018-11-28
  • Contact: Li Xiaojie, Master, Associate professor, School of Stomatology, Dalian Medical University, Dalian 116044, Liaoning Province, China
  • About author:Shao Miaomiao, Master candidate, School of Stomatology, Dalian Medical University, Dalian 116044, Liaoning Province, China. Liu Zhongxi, Master candidate, School of Stomatology, Dalian Medical University, Dalian 116044, Liaoning Province, China. Shao Miaomiao and Liu Zhongxi contributed equally to this work.
  • Supported by:

    the Project of Liaoning Provincial Department of Science and Technology, No. 201600752 (to LXJ)

摘要:

文章快速阅读:

文题释义:
诱导多能干细胞:
诱导多能性干细胞(induced pluripotent stem cell,iPSCs)是干细胞群体中的最新成员,通过特定的基因组合与转染技术,使体细胞重新编程为具备胚胎干细胞特性的细胞。
诱导多能干细胞的优势和意义:诱导多能性干细胞可以利用患者自身组织,克服了免疫干扰和伦理问题,这也是它最大的优势。诱导多能性干细胞的发现及应用对再生医学领域的发展具有革新性的意义,为基于细胞替代治疗的口腔领域也带来无限可能性。

 

摘要
背景:
干细胞是再生医学的基础,诱导多能性干细胞的出现开启了干细胞研究的新篇章,被认为是近10年干细胞研究的重大突破。将成人体细胞重新编程为多能干细胞解决了伦理学和免疫排斥等矛盾,实现了个性化的基于细胞的疗法,革新了疾病的研究方式和治疗策略。近年来的研究发现诱导多能干细胞在口腔再生医学领域也具有极大的应用价值,虽然此研究还处于初级阶段,但诱导多能性干细胞在牙齿组织再生中已表现出巨大的潜力。
目的:对诱导多能性干细胞的来源、诱导条件及其在口腔组织医学中的应用和研究等方面作一综述。
方法:由第一作者以“诱导多能干细胞、口腔组织再生、成人体细胞”;“iPSCs,dental tissue regeneration,adult somatic cells”为关键词,检索从2010年至2018年PubMed,Medline,中国知网,万方等数据库上与诱导多能性干细胞和口腔组织工程医学相关的文献,语言设为中文和英文,排除与文章研究要求无关及重复性的文章,纳入符合标准的62篇文献进行综述。
结果与结论:诱导多能性干细胞的研究开启了干细胞研究的新方向,它来源广泛,但从口腔组织获取有其独特的优势。此外,诱导多能性干细胞避免了阻碍胚胎干细胞发展的免疫干扰和伦理问题。现有的文献已证实诱导多能干细胞能分化成牙体组织,牙周软组织及牙槽骨组织,在口腔组织再生应用方面有广阔的应用前景。

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
ORCID:
0000-0002-2016-5297(邵苗苗)

关键词: 干细胞, 诱导, 诱导多能性干细胞, 牙再生, 组织工程, 再生医学, 间充质细胞

Abstract:

BACKGROUND: The research of regenerative medicine is based on stem cells. The emergence of induced pluripotent stem cells blazes a trail for stem cell research, which is considered to be a major breakthrough in stem cell research in the last decade. Reprogramming adult somatic cells into a pluripotent stem cell-like state avoids dilemmas regarding ethics and immune rejection, which helps achieve personalized cell-based therapy and revolutionize disease research methods and treatment strategies. Recent studies have found that induced pluripotent stem cells have great application values in the field of dental regenerative medicine. Although this research is still at its infancy, induced pluripotent stem cells have shown huge potential in tooth tissue regeneration.
OBJECTIVE: To review the main progress about induced pluripotent stem cell sources and induction conditions as well as its related application in oral tissue medicine.
METHODS: A computer-based online retrieval of PubMed and CNKI was performed to search relevant articles about induced pluripotent stem cells and oral tissue engineering published from 2010 to 2018, with the keywords of “induced pluripotent stem cell (iPSCs), dental tissue regeneration, adult somatic cells” in English and Chinese, respectively. After removal of repetitive or irrelevant articles, 62 articles finally met the criteria for review.
RESULTS AND CONCLUSION: Studies on induced pluripotent stem cells open a new direction for stem cell research. Although the source of induced pluripotent stem cells is extensive, the origins of oral tissue appear to have unique advantages over other tissues. In addition, induced pluripotent stem cells bypass numerous ethical and legal concerns that have hindered embryonic stem cell research. Existing studies have shown that induced pluripotent stem cells can differentiate into dental tissues, periodontal tissue and alveolar bone tissue, which have potential utility in oral tissue regeneration.

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

Key words: Stem Cells, Tissue Engineering, Mouth

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