中国组织工程研究 ›› 2016, Vol. 20 ›› Issue (36): 5458-5465.doi: 10.3969/j.issn.2095-4344.2016.36.020

• 干细胞综述 stem cell review • 上一篇    下一篇

人诱导性多能干细胞源神经元移植治疗帕金森病的现状与未来

彭雅南,赵振强   

  1. 海南医学院附属医院神经内科一病区,海南省海口市  570102
  • 修回日期:2016-06-12 出版日期:2016-09-02 发布日期:2016-09-02
  • 通讯作者: 赵振强,硕士,主任医师,海南医学院附属医院神经内科,海南省海口市 570102
  • 作者简介:彭雅南,女,1990年,江西省万年县人,汉族,海南医学院在读硕士,医师,主要从事细胞疗法治疗帕金森病的研究。
  • 基金资助:

    国家自然科学基金(31260231);海南省国际合作项目(KJHZ2015-09);海南省国际合作项目(2012-GH002);海南省重大科技项目(ZDZX2013003)

Application of human induced pluripotent stem cells-derived dopaminergic neurons in the Parkinson’s disease models: present and future

Peng Ya-nan, Zhao Zhen-qiang   

  1. Department of Neurology, Affiliated Hospital of Hainan Medical College, Haikou 570102, Hainan Province, China
  • Revised:2016-06-12 Online:2016-09-02 Published:2016-09-02
  • Contact: Zhao Zhen-qiang, Master, Chief physician, Department of Neurology, Affiliated Hospital of Hainan Medical College, Haikou 570102, Hainan Province, China
  • About author:Peng Ya-nan, Studying for master’s degree, Physician, Department of Neurology, Affiliated Hospital of Hainan Medical College, Haikou 570102, Hainan Province, China
  • Supported by:

    the National Natural Science Foundation of China, No. 31260231; the Major Scientific and Technical Project of Hainan Province of China, No. ZDZX2013003; International Science and Technology Cooperation Program of Hainan Province of China, No. 2012-GH002 and KJHZ2015-09

摘要:

文章快速阅读:

文题释义:
帕金森病:
又称特发性帕金森病,简称Parkinson病,也称为震颤麻痹,是中老年人常见的神经系统变性疾病,也是中老年人最常见的锥体外系疾病。65岁以上人群患病率为1 000/10万,随年龄增高,男性稍多于女性。该病的主要临床特点为静止性震颤,动作迟缓及减少,肌张力增高,姿势不稳等为主要特征。
路易小体(Lewy body):是以帕金森病为代表的路易体病患者脑内的特征性标志物。显微镜下为圆形粉红色均质状结构,其前体被称为灰体,而α-synuclein是路易小体及其前体灰体的主要成分。

 

摘要
背景:
人诱导性多能干细胞源神经元的出现解决了胚胎干细胞来源的伦理学问题,为帕金森病移植提供了一个有前景的细胞替代资源。
目的:总结人诱导性多能干细胞分化为多巴胺能神经元的诱导流程及其移植治疗帕金森病动物模型的应用进展。
方法:以英文检索词“iPSC and Parkinson’s disease,induced pluripotent stem cells and Parkinson’s disease,ES cells and Parkinson,PD model,Parkinson and Lewy bodies”由第一作者检索1980至2015年PubMed数据库,查阅近年诱导性多能干细胞源神经元移植治疗帕金森病的相关文献,最终保留40篇文献。
结果与结论:文章综述了诱导性多能干细胞的不同来源,应用的各种诱导性多能干细胞的体外诱导分化方案,不同帕金森病模型的选择以及多位学者神经元移植试验的数据,详细呈现当前人诱导性多能干细胞源神经元移植治疗帕金森病的现状。根据路易小体的帕金森病机制来分析移植后路易小体的产生机制,为将来避免移植后路易小体的产生以及移植效果的优化提供了参考。优化的诱导性多能干细胞体外诱导分化条件可以明显改善帕金森病模型动物的行为学表现,结合影像学检测、免疫组织化学试验等检测手段可以更系统的评价移植效果。

 

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: 0000-0003-4956-2672(彭雅南)

关键词: 干细胞, 移植, 诱导性多能干细胞, 多巴胺能神经元, 帕金森病, 帕金森病模型, 路易小体, α-突触核蛋白, 国家自然科学基金

Abstract:

BACKGROUND: The emergence of human induced pluripotent stem cells (iPSCs)-derived dopaminergic neurons solves the problem that the embryonic stem cell (ESC) shows an ethical issue on its source, providing a promising cell source for treatment of Parkinson’s disease.
OBJECTIVE: To summarize the differentiation methods of iPSCs-derived dopaminergic neurons in vitro, the choice of Parkinson’s disease models and the transplantation of iPSCs-derived dopaminergic neurons in the Parkinson’s disease treatment.
METHODS: In order to search relevant articles about the application of iPSCs-derived dopaminergic neurons in the Parkinson’s disease models from PubMed databases (from 1980 to 2015), a computer-based search was performed by the first author, using the key words of “iPSC and Parkinson’s disease, induced pluripotent stem cells and Parkinson’s disease, ES cells and Parkinson, PD model, Parkinson and Lewy bodies” in English. Finally 40 articles were chosen for further analysis.
RESULTS AND CONCLUSION: Here, this paper is detailed to show the research status of human iPSCs-derived dopaminergic neurons for treating Parkinson’s disease by reviewing the sources and in vitro differentiation schedules of iPSCs as well as the choice of Parkinson’s disease models and outcomes of transplantation of iPSCs-derived dopaminergic neurons for Parkinson’s disease treatment. According to the Parkinson’s disease mechanism of the Lewy body, we analyze the generation mechanism of the Lewy body, providing references to avert the presence of Lewy bodies and optimize the outcomes of transplantation. The improvement of differentiation conditions of iPSCs can markedly improve the behavior outcomes, and moreover, we can systematically evaluate the outcomes of transplantation by iconography and immunohistochemical results.

 

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: Multipotent Stem Cells, Dopamine, Neurons, Parkinson Disease

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