中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (14): 2266-2273.doi: 10.3969/j.issn.2095-4344.3113

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

骨关节炎病变过程中炎症细胞因子及相关信号通路的作用机制

汪国翔1,章晓云1,2   

  1. 1广西中医药大学附属瑞康医院,广西壮族自治区南宁市   530011;2江西中医药大学,江西省南昌市   330004
  • 收稿日期:2020-05-21 修回日期:2020-05-23 接受日期:2020-06-17 出版日期:2021-05-18 发布日期:2020-12-31
  • 通讯作者: 章晓云,在读博士,主治医师,广西中医药大学附属瑞康医院,广西壮族自治区南宁市 530011;江西中医药大学,江西省南昌市 330004
  • 作者简介:汪国翔,男,1982年生,江西省上饶市人,汉族,2012年广西中医药大学毕业,硕士,主治医师,主要从事针灸防治痛证的临床与实验研究。
  • 基金资助:
    国家自然科学基金(81960908),项目参与人:汪国翔;广西中药壮瑶药制剂提升工程项目(GZZJ16-07),项目参与人:汪国翔;广西中医药大学一流学科项目(2019XK026),项目参与人:章晓云;广西中医药大学一流学科项目(2019XK029),项目负责人:章晓云

Mechanisms of inflammatory cytokines and related signaling pathways in osteoarthritis

Wang Guoxiang1, Zhang Xiaoyun1, 2    

  1. 1Ruikang Hospital Affiliated to Guangxi University of Traditional Chinese Medicine, Nanning 530011, Guangxi Zhuang Autonomous Region, China; 2Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, Jiangxi Province, China
  • Received:2020-05-21 Revised:2020-05-23 Accepted:2020-06-17 Online:2021-05-18 Published:2020-12-31
  • Contact: Zhang Xiaoyun, MD candidate, Attending physician, Ruikang Hospital Affiliated to Guangxi University of Traditional Chinese Medicine, Nanning 530011, Guangxi Zhuang Autonomous Region, China; Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, Jiangxi Province, China
  • About author:Wang Guoxiang, Master, Attending physician, Ruikang Hospital Affiliated to Guangxi University of Traditional Chinese Medicine, Nanning 530011, Guangxi Zhuang Autonomous Region, China
  • Supported by:
    the National Natural Science Foundation of China, No. 81960908 (to WGX [project participant]); Chinese Medicine, Zhuang & Yao Pharmaceutical Preparation Upgrading Project of Guangxi Zhuang Autonomous Region, No. GZZJ16-07 (to WGX [project participant]); First-class Discipline Projects of Guangxi University of Traditional Chinese Medicine, No. 2019XK026 (to ZXY [project participant]) and 2019XK029 (to ZXY)

摘要:

文题释义:
Wnt信号通路:Wnt信号通路是一种高度保守的途径,决定着胚胎的多个发育过程,至少涉及19种不同的配体和3种途径:一个典型的Wnt/β-catenin途径和一个包括Wnt/PCPWnt/Ca2+途径在内的非典型Wnt途径;近年来,Wnt信号调节异常在骨关节炎中的作用越来越明显,Wnt/β-catenin信号转导失调被认为是骨关节炎的主要机制之一。
MAPK信号通路:丝裂原活化蛋白激酶是一类广泛存在于真核细胞中的丝氨酸/苏氨酸蛋白激酶,可被细胞外信号、物理刺激、炎性细胞因子如白细胞介素1和白细胞介素6、细菌或肿瘤生长因子激活,将细胞外信号逐步传递至细胞核,从而调节转录因子的活性、控制相关基因的表达,进一步引起细胞反应,目前被认为是调节骨关节炎的主要信号通路。

背景:大多数研究表明,MAPK、核因子κB和Wnt信号通路等是与骨关节炎相关的主要信号通路。      
目的:综述国内外相关文献,总结炎症细胞因子及相关信号通路在骨关节炎中的作用机制,以期进一步理解其发病机制。
方法:中文以“骨关节炎,炎症细胞因子,信号通路,发病机制,白细胞介素,骨形态发生蛋白,治疗”检索知网、万方、维普数据库;英文以“Osteoarthritis,Inflammatory cytokine,Signal path,Pathogenesis,Interleukin,BMP,Treatment”检索MEDLINE、PubMed数据库,收录与炎症细胞因子及相关信号通路在骨关节炎中作用机制相关的研究报道,阅读标题及摘要,根据入选及排除标准,共纳入55篇文章。
结果与结论:①目前对于骨关节炎发生的机制尚不清楚,以往的研究表明炎症和炎症细胞因子在骨关节炎的发生和发展中起着重要作用,加强对炎症细胞因子的研究可能会提高骨关节炎的治疗潜力;②在这些细胞因子中,白细胞介素1β被认为是骨关节炎的主要诱因,它在软骨降解和骨再生中起着关键作用;抑制白细胞介素1β和白细胞介素1β诱导的炎症递质的表达可能为骨关节炎的治疗提供有希望的方法;③骨关节炎的发展可能涉及众多细胞因子与不同信号通路之间的相互关联及相互作用,而目前炎性细胞因子与信号通路之间的关联尚没有明确的阐明,其分子之间的变化机制尚不清楚。对这些信号通路的充分理解将有利于为骨关节炎的防治找到更可靠的治疗手段。

https://orcid.org/0000-0003-3408-7215 (汪国翔) 

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: 骨关节炎, 炎症细胞, 因子, 信号通路, 白细胞介素, 蛋白, 综述

Abstract: BACKGROUND:  Most studies have shown that MAPK, nuclear factor κB, and Wnt signaling pathways are the major signaling pathways associated with osteoarthritis.
OBJECTIVE: To review the related literature at home and abroad, and to summarize the mechanism of inflammatory cytokines and related signaling pathways in osteoarthritis, in order to further understand the pathogenesis of osteoarthritis.
METHODS: CNKI, WanFang, VIP, MEDLINE, and PubMed databases were searched for relevant articles addressing inflammatory cytokines and related signaling pathways in osteoarthritis using the keywords of “osteoarthritis, inflammatory cytokine, signal path, pathogenesis, interleukin, BMP, treatment ” in Chinese and English, respectively. After reading the titles and abstracts, 55 articles were included according to the inclusion and exclusion criteria.
RESULTS AND CONCLUSION: Up to now, the mechanism of osteoarthritis is not clear. Previous studies have shown that inflammation and inflammatory cytokines play an important role in the occurrence and development of osteoarthritis. Strengthening the research on inflammatory cytokines may improve the therapeutic potential of osteoarthritis. Among these cytokines, interleukin-1β is considered to be the main inducer of osteoarthritis, which plays a key role in cartilage degradation and bone regeneration. Therefore, inhibiting the expression of interleukin-1β and inflammatory mediators induced by interleukin-1β may provide a promising method for the treatment of osteoarthritis. The development of osteoarthritis may involve the correlation and interaction between many cytokines and different signaling pathways, but the relationship between inflammatory cytokines and signaling pathways has not yet been clearly clarified, and the mechanism of changes between their molecules is still unclear. A full understanding of these signaling pathways will help us to find a more reliable treatment for osteoarthritis.


Key words: osteoarthritis, inflammatory cell, factor, signaling pathway, interleukin, protein, review

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