中国组织工程研究 ›› 2017, Vol. 21 ›› Issue (20): 3241-3247.doi: 10.3969/j.issn.2095-4344.2017.20.020

• 组织构建综述 tissue construction review • 上一篇    下一篇

细胞因子及细胞打印技术与骨骼肌损伤修复

王康康   

  1. 河南师范大学,河南省新乡市  453002
  • 修回日期:2017-03-10 出版日期:2017-07-18 发布日期:2017-07-28
  • 作者简介:王康康,男,1981年生,河南省卫辉市人,汉族,2009年河南师范大学毕业,硕士,讲师,主要从事运动人体科学和体育教育训练学方面的研究。
  • 基金资助:

    河南省软科学一般项目(172400410381);河南省教育厅人文社会科学研究青年项目(2016-qn-122)

Roles of cytokines and three-dimensional printing technology in skeletal muscle repair

Wang Kang-kang   

  1. Henan Normal University, Xinxiang 453002, Henan Province, China
  • Revised:2017-03-10 Online:2017-07-18 Published:2017-07-28
  • About author:Wang Kang-kang, Master, Lecturer, Henan Normal University, Xinxiang 453002, Henan Province, China
  • Supported by:

    the General Project of Soft Science of Henan Province, No. 172400410381; the Humanities and Social Sciences Research Project for the Youth of the Education Department of Henan Province, No. 2016-qn-122

摘要:

文章快速阅读:

文题释义:
细胞因子:
在疾病的病理生理发展过程中起重要作用,所有细胞因子都直接或间接影响炎症反应,它们对血管内皮细胞、白细胞、单核-巨噬细胞等具有广泛的调节和效应,在诱导炎症反应中,具有多效、高效、协同、相互诱生和激发其他炎性介质级联反应的特征。
细胞打印技术:是一种在体外构造具有生物活性的三维多细胞体系的先进技术。细胞打印技术突破二维研究的局限性,在三维尺度上精确控制与人体组织或器官相似的三维构造体方面的研究提供了一种新的思路,其在组织器官构建和骨骼肌损伤修复中的应用备受关注。

 

摘要
背景:
骨骼肌损伤后再生能力有限,细胞因子在骨骼肌修复过程中发挥重要作用,多种细胞和系列调控分子参与了骨骼肌损伤的修复。细胞打印技术是一种在体外构造具有生物活性的三维多细胞体系的先进技术,其在骨骼肌损伤修复中的作用受到广泛关注。
目的:探讨骨骼肌修复过程中促炎细胞因子和细胞生长因子的作用,并简述细胞打印技术在骨骼肌损伤中的优势和应用。
方法:通过计算机检索PubMed数据库和万方数据库2002至2015年有关细胞因子修复骨骼肌损伤,细胞打印技术在骨骼骨损伤中应用的相关报道。通过计算机检索到文献146篇,初筛标题和摘要,排除重复研究及不相关的内容,最终45篇文献进入综述分析,
结果与结论:①如肿瘤坏死因子α、白细胞介素1β、白细胞介素6等促炎细胞因子,白细胞介素10、白细胞介素4等抗炎性细胞因子在骨骼肌损伤修复中起到重要作用;②胰岛素样生长因子、成纤维细胞生长因子、转化生长因子等细胞生长因子能有效促进成肌细胞的增殖及分化形成肌管,对骨骼肌卫星细胞具有良好的促进作用,细胞因子之间相互作用对可能取得骨骼肌修复有重要意义;③细胞打印技术能够快速、精确复制和重建缺损组织/器官的复杂结构,在包括毒理学研究、医疗测试和为基础科学研究提供试验平台等方面有着很重要的应用,细胞打印技术在骨骼肌损伤修复中的作用将是今后的研究重点。

 

 

 

ORCID: 0000-0002-2304-2647(王康康)

关键词: 组织构建, 组织工程, 细胞因子, 促炎性细胞因子, 生长因子, 骨骼肌损伤, 协同作用, 细胞打印

Abstract:

BACKGROUND: The regeneration ability of skeletal muscle is limited, and cytokines play an important role in skeletal muscle repair. A variety of cells and regulatory molecules are involved in skeletal muscle repair. Three-dimensional (3D) printing technique is an advanced technology used to construct an in vitro multicellular system with biological activity and has aroused widely attention in skeletal muscle repair.
OBJECTIVE: To investigate the role of proinflammatory cytokines and cell growth factors in skeletal muscle repair, and to summarize the advantages and application of 3D printing technology in skeletal muscle repair.
METHODS: A computer-based retrieval of PubMed and WanFang databases was conducted for the articles addressing the roles of cytokines and application of 3D printing technique in skeletal muscle injury published from 2002 to 2015. Totally 146 articles were searched firstly, and finally 45 eligible articles were enrolled in accordance with the inclusion and exclusion criteria.
RESULTS AND CONCLUSION: Proinflammatory cytokines, such as tumor necrosis factor-α, interleukin-1β, interleukin-6, and anti-inflammatory cytokines, such as interleukin-10, interleukin-4, play a critical role in skeletal muscle repair. Cell growth factors such as insulin-like growth factor, fibroblast growth factor, transforming growth factor can effectively promote the proliferation of myoblasts and cell differentiation into myotubes, further promoting the proliferation of skeleton satellite cells. Additionally, these cytokines act mutually, which is of great significance for skeletal muscle repair. 3D printing technology can quickly and accurately reproduce and reconstruct the complex structure of target tissues or organs, so it has been extensively applied in toxicology research, medical testing and basic experiments. The role of 3D printing technology in skeletal muscle repair will be a hotspot in the future.

 

 

Key words: Cytokines, Muscle, Skeletal, Tissue Engineering

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