骨性关节炎靶向基因治疗的研究进展  

Research progress in targeted gene therapy for osteoarthritis

作　　者：赵尧烨 刘震东 高延征 ZHAO Yao-ye;LIU Zhen-dong;GAO Yan-zheng(Department of Spine and Spinal Cord,Zhengzhou University People's Hospital,Zhengzhou 450003,China)

机构地区：[1]郑州大学人民医院脊柱脊髓外科,河南郑州450003

出　　处：《中国矫形外科杂志》2024年第9期820-824,共5页Orthopedic Journal of China

基　　金：国家自然科学基金面上项目(编号:82172438)。

摘　　要：骨性关节炎(osteoarthritis,OA)是常见的关节退行性疾病,其病理改变累及关节软骨、软骨下骨、韧带、关节囊和滑膜,主要表现为进行性软骨退变和继发性骨质增生。早期OA可选择运动、药物等治疗方式,病情加重时,则需要手术治疗。随着人类基因组信息不断揭示,为解决OA提供了新的思路。基因治疗借助病毒或非病毒载体将目的基因导入退变关节腔,使目的基因能够在关节稳定、可控、靶向的表达,通过减轻关节局部炎症、抑制软骨基质降解和促进软骨基质合成等方式,保护和修复受损的软骨。本文就OA基因治疗对炎症及软骨基质代谢的影响、基因递送系统、小核糖核酸(micro ribonucleic acid,miRNA)及长非编码核糖核酸(long non-coding ribonucleic acid,LncRNA)等方面进行综述,为未来相关研究提供参考。Osteoarthritis(OA)is a common joint degenerative disease with pathological changes involving articular cartilage,subchon⁃dral bone,ligaments,joint capsule and synovium.Its main manifestations are progressive cartilage degeneration and secondary hyperostosis.Early treatment options for OA include exercise and medication,but when the condition worsens,surgical treatment is required.With the continuous disclosure of human genome information,gene therapy provides a new way to solve OA.Gene therapy utilizes viral or non-viral vectors to transfer target genes into the degenerative joint cavity,enabling stable,controllable and targeted expression of target genes in joints.By reducing local inflammation,inhibiting cartilage matrix degradation and promoting cartilage matrix synthesis,gene therapy pro⁃tects and repairs damaged cartilage.This article reviews the effects of OA gene therapy on inflammation and cartilage matrix metabolism,gene delivery systems,micro ribonucleic acid(microRNA)and long non-coding ribonucleic acid(LncRNA)related to this field.

关 键 词：骨性关节炎 基因治疗 MICRORNA LncRNA 

分 类 号：R684.3[医药卫生—骨科学]