中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (29): 4691-4696.doi: 10.12307/2021.170

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

股骨头坏死动物模型构建:如何更接近临床应用

汤  朔1,侯德才2   

  1. 1辽宁中医药大学,辽宁省沈阳市   110847;2辽宁中医药大学附属医院,辽宁省沈阳市   110032
  • 收稿日期:2020-12-18 修回日期:2020-12-19 接受日期:2021-01-16 出版日期:2021-10-18 发布日期:2021-07-22
  • 通讯作者: 侯德才,博士,教授,主任医师,硕士、博士生导师,辽宁中医药大学附属医院,辽宁省沈阳市 110032
  • 作者简介:汤朔,男,1996年生,辽宁省铁岭市人,辽宁中医药大学在读硕士,主要从事中医骨伤科学研究。
  • 基金资助:
    沈阳市科技局科技人才应用技术研究计划项目(18014405),项目负责人:侯德才

Constructing an animal model of femoral head necrosis: how to get closer to clinical application

Tang Shuo1, Hou Decai2   

  1. 1Liaoning University of Traditional Chinese Medicine, Shenyang 110847, Liaoning Province, China; 2Affiliated Hospital of Liaoning University of Traditional Chinese Medicine, Shenyang 110032, Liaoning Province, China
  • Received:2020-12-18 Revised:2020-12-19 Accepted:2021-01-16 Online:2021-10-18 Published:2021-07-22
  • Contact: Hou Decai, MD, Professor, Chief physician, Master’s/Doctoral supervisor, Affiliated Hospital of Liaoning University of Traditional Chinese Medicine, Shenyang 110032, Liaoning Province, China
  • About author:Tang Shuo, Master candidate, Liaoning University of Traditional Chinese Medicine, Shenyang 110847, Liaoning Province, China
  • Supported by:
    Scientific Talent Application Technology Research Project of Shenyang Science and Technology Bureau, No. 18014405 (to HDC)

摘要:

文题释义:
股骨头塌陷:也就是指股骨头坏死到达一定程度后,骨细胞开始凹陷,承受压力的能力开始下降,股骨头坏死发生无数的细小压缩性骨折的总和。股骨头坏死塌陷就意味着软骨下骨板的力学性能失效,最终会导致受累的髋关节功能障碍。
糖皮质激素(Glucocorticoid):又名“肾上腺皮质激素”,是由肾上腺皮质分泌的一类类固醇激素,也可由化学方法人工合成。其可用于一般的抗生素或消炎药所不及的病症,如SARS、败血症等,具有调节糖、脂肪和蛋白质的生物合成和代谢的作用,还具有抗炎作用,称其为“糖皮质激素”是因为其调节糖类代谢的活性最早为人们所认识。

背景:股骨头坏死的病因和发病机制是医学者一直探讨的问题,至今为止没有明确答案。
目的:追踪文献对股骨头坏死动物模型研究进展予以综述。
方法:以“股骨头坏死;动物模型;Femoral head necrosis;Animal model”为中英文检索词,检索2011年至2020年知网数据库、维普数据库及万方数据库、PubMed等数据库的相关文献,对股骨头坏死动物模型建模方法的有关研究进行探讨。
结果与结论:目前还没有一种动物模型完全符合人类股骨头坏死的病情发展变化。通过查阅文献了解到制备股骨头坏死模型的方法种类有很多,大致分为创伤性和非创伤性,创伤主要有物理损伤、化学损伤等;非创伤包括激素、激素联合脂多糖等。相比较其他而言,激素制备股骨头缺血性坏死动物模型具有创伤小,造模时间短等特点,对于研究更加合理。
https://orcid.org/0000-0003-3136-7238 (汤朔) 

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松;组织工程

关键词: 股骨头坏死, 动物模型, 研究进展, 创伤性, 非创伤性, 激素, 综述

Abstract: BACKGROUND: The etiology and pathogenesis of femoral head necrosis is a question that has been discussed by medical researchers, and there is no clear answer so far.
OBJECTIVE: To review the research progress in animal models of femoral head necrosis.
METHODS: Using the search terms of “femoral head necrosis; animal model,” CNKI, VIP, WanFang, and PubMed databases were searched for relevant articles about the modeling methods of animal models of femoral head necrosis published from 2011 to 2020.  
RESULTS AND CONCLUSION: Until now, there has been no animal model that is fully compatible with the development and changes of human femoral head necrosis. By literature retrieval, we found that there are various methods to prepare femoral head necrosis models, which can be roughly divided into traumatic and non-traumatic. Traumatic methods mainly include physical injury and chemical injury. Non-traumatic methods include hormones, hormones combined with lipopolysaccharides, etc. In comparison, hormones show less trauma and shorter modeling time in the preparation of a femoral head necrosis model, which is more reasonable for research.


Key words: femoral head necrosis, animal model, research progress, traumatic, non-traumatic, hormone, review

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