摘要
背景:骨关节炎是一种常见的由关节软骨退行性改变所导致的关节慢性炎症,越来越多的研究表明机械应力与骨关节炎的发展密切相关。Hippo通路既参与机体组织细胞发育又是机械应力的效应因子,参与调控骨代谢和软骨代谢。目的:通过调控Hippo通路可能成为干预骨关节炎的新靶点之一,因而此文通过对机械应力调控Hippo通路影响骨关节炎的研究进行综述,以期为骨关节炎的发病机制提供思路并对骨关节炎的治疗方法提供新的理论依据。方法:采用PubMed、Web of Science、Embase、中国知网、维普及万方数据库进行文献检索,检索各数据库建库至2023年有关机械应力对骨关节炎的影响及机械应力、Hippo通路与骨关节炎相关的所有文献,最终纳入75篇文献进行综述。结果与结论:①不同机械应力对骨关节炎的细胞增殖凋亡与分化、骨关节炎症与血管稳态发挥不同的作用;②坚硬细胞外基质、低细胞密度、中等剪切力、中等拉伸力及压缩力通过活化YAP/TAZ可达到细胞增殖、成骨分化、血管稳态及抑制炎症反应的作用;③软细胞外基质、高细胞密度、过度剪切力、过度拉伸力及压缩力通过失活YAP/TAZ进而抑制细胞增殖、促软骨分化、破坏血管稳态及促进炎症反应,促进骨关节炎进程。
BACKGROUND:Osteoarthritis is a common chronic inflammation of joints caused by degenerative changes of articular cartilage.More and more studies have shown that mechanical stress is closely related to the development of osteoarthritis.The Hippo pathway is not only involved in the development of tissue cells,but also an effecting factor of mechanical stress,which is involved in the regulation of bone metabolism and cartilage metabolism.OBJECTIVE:Regulation of the Hippo pathway may become one of the new targets for intervention in osteoarthritis.Therefore,this paper reviewed the research on the effect of mechanical stress regulation of the Hippo pathway on osteoarthritis to provide ideas for the pathogenesis of osteoarthritis and provide a new theoretical basis for the treatment of osteoarthritis.METHODS:PubMed,Web of Science,Embase,CNKI,VIP,and WanFang databases were used for a literature search for articles published from inception to 2023 concerning the influence of mechanical stress on osteoarthritis and mechanical stress,Hippo pathway,and osteoarthritis.A total of 75 articles were finally reviewed.RESULTS AND CONCLUSION:(1)Different mechanical stresses may play different roles in cell proliferation,apoptosis and differentiation,osteoarthritis inflammation,and vascular homeostasis in osteoarthritis.(2)Hard extracellular matrix,low cell density,medium shear force,medium tensile force,and compression force can achieve cell proliferation,osteogenic differentiation,and vascular homeostasis,and inhibit inflammatory response by activating YAP/TAZ.(3)Soft extracellular matrix,high cell density,excessive shear force,excessive tensile force,and compressive force inhibit cell proliferation,enhance cartilage differentiation,disrupt vascular homeostasis,and promote inflammation through inactivation of YAP/TAZ,thus promoting the process of osteoarthritis.
作者
杨攀
董万涛
刘静怡
邱世明
袁鹏
Yang Pan;Dong Wantao;Liu Jingyi;Qiu Shiming;Yuan Peng(Clinical College of Traditional Chinese Medicine,Gansu University of Chinese Medicine,Lanzhou 730000,Gansu Province,China;Department of Sports Medicine,Affiliated Hospital of Gansu University of Chinese Medicine,Lanzhou 730000,Gansu Province,China)
出处
《中国组织工程研究》
CAS
北大核心
2024年第30期4902-4908,共7页
Chinese Journal of Tissue Engineering Research
基金
甘肃省科技计划项目任务书-重点研发计划(21YF5FA017),项目负责人:董万涛
甘肃省科技计划项目-创新基地和人才计划项目(20JR10RA341),项目参与人:董万涛
2023年甘肃省研究生“创新之星”项目(2023CXZX-745),项目负责人:杨攀。
关键词
骨关节炎
Hippo通路
机械应力
血管稳态
炎症反应
osteoarthritis
Hippo pathway
mechanical stress
vascular homeostasis
inflammatory response
