HE Lu 1,2 , LI Yanlin 1,2 , WANG Guoliang 1,2 , LI Canzhang 1,2
  • 1. Kunming Medical University, Kunming Yunnan, 650000, P.R.China;
  • 2. Department of Sports Medicine, First Affiliated Hospital of Kunming Medical University, Kunming Yunnan, 650000, P.R.China;
LI Yanlin, Email: 852387873@qq.com
Export PDF Favorites Scan Get Citation

Objective To summarize the regulatory effect of long non-coding RNA (lncRNA) on osteoarthritis (OA) cartilage injury.Methods The molecular functions and mechanisms of lncRNA were introduced and its regulatory effects on the pathological processes of OA were elaborated by referring to the relevant literature at domestic and abroad in recent years.Results The pathological characteristics of OA are degeneration of articular cartilage and inflammation of synovial tissue, but its etiology and pathological mechanism have not been clarified. lncRNA is a kind of heterogeneous non-coding RNA, which plays a regulatory role in many inflammation-related diseases and exerts a wide range of biological functions. lncRNA is a regulator involved in the pathogenesis of OA, and is abnormally expressed in OA cartilage, leading to the degeneration of the extracellular matrix of cartilage.Conclusion At present, there have been preliminary studies on the pathological effects of lncRNA in regulating OA and the biological functions of chondrocytes. However, the pathogenesis of lncRNA and its regulatory network in OA and the way in which it regulates inflammatory pathways are still unclear, and further exploration is needed.

Citation: HE Lu, LI Yanlin, WANG Guoliang, LI Canzhang. Regulation of long non-coding RNA in cartilage injury of osteoarthritis. Chinese Journal of Reparative and Reconstructive Surgery, 2020, 34(11): 1486-1491. doi: 10.7507/1002-1892.202002109 Copy

  • Previous Article

    Research progress on antibacterial properties of porous medical implant materials
  • Next Article

    5G通信技术远程指导机器人辅助全髋关节置换术两例