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骨免疫学背景下的NOD样受体及炎症小体在关节炎中的研究现状

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骨免疫学主要强调免疫系统和骨骼系统之间各种细胞因子及信号传导系统之间的相互作用,类风湿性关节炎及痛风性关节炎都是自身炎症引起的骨质流失增多从而导致的关节破坏.NOD样受体是一种模式识别受体,可识别环境之中的各种危险因素,启动固有免疫反应,进一步激活组装炎症小体,介导Caspase-1促进炎症因子IL-1β和IL-18产生及细胞焦亡.NOD样受体介导的炎症小体激活和成骨细胞及破骨细胞的代谢密切相关,有望成为关节炎的诊疗靶点.因此,本文结合骨免疫学探讨NOD样受体及炎症小体在关节炎中的作用机制,并研究治疗骨关节病潜在治疗靶点,以期为预防和治疗该疾病提供新策略.
Research Status of NOD-like Receptors and Inflammasome in Arthritis Under the Background of Osteoimmunology
Osteoimmunology emphasizes the interaction between the immune system and the skeletal system with various cytokines and signaling systems.Rheumatoid arthritis or gouty arthritis are both self-inflammatory conditions that cause increased bone loss leading to joint destruction.NOD-like receptor is a pattern recognition receptor that recognizes various risk factors in the environment and initiates the intrinsic immune response.Further,NOD-like receptors activate the assembly of inflammasome and mediate caspase-1 to promote the production of inflammatory factors IL-1βand IL-18 and cellular scorching,and NOD-like receptor-mediated inflammasome activation is closely related to the metabolism of osteoblasts and osteoclasts,which is expected to be a therapeutic target for arthritis.Therefore,this article combines osteoimmunology to explore the mechanism of NOD-like receptors and inflammasomes in arthritis,and to study potential therapeutic targets for the treatment of osteoarthrosis,in order to provide new strategies for the prevention and treatment of the disease.

OsteoimmunologyNOD receptorsInflammasomeArthritis

邓妃富、魏劲松

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广东医科大学附属医院骨科,广东 湛江 524000

骨免疫学 NOD受体 炎症小体 关节炎

广东省基础与应用基础研究基金项目

2021A1515010975

2024

医学信息
国家卫生部信息化管理领导小组 中国电子学会中国医药信息学分会 陕西文博生物信息工程研究所

医学信息

影响因子:0.161
ISSN:1006-1959
年,卷(期):2024.37(2)
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