特异性促炎症消退介质在牙周炎中作用的研究进展

Research progress on the role of specialized pro-resolving mediators in periodontitis

牙周炎是由牙菌斑生物膜引起的牙周支持组织的慢性炎症性疾病。特异性促炎症消退介质(SPM)是由多不饱和脂肪酸经酶促反应衍生而来的脂质介质,可积极调控炎症的消退,改变微生物组成,缓解疼痛并促进组织再生,有望在牙周炎防治中发挥辅助作用。本文就SPM的分类及作用机制进行综述,并总结了其在牙周组织炎症过程中作用的最新研究进展,以期为牙周炎发生发展机制的研究提供参考,为牙周炎的防治提供新的思路。

Periodontitis is a chronic inflammatory disease of periodontal supporting tissues initiated by oral biofilm.Specialised pro-resolving mediators(SPMs) are mediators derived from polyunsaturated fatty acids,and they can actively regulate the resolution of inflammation,change microbial composition,reduce pain and promote tissue regeneration.SPMs may serve as auxiliary means for the prevention and treatment of periodontal diseases.This paper summarised the classification and mechanism of SPMs and reviewed the latest research progress on its role in periodontal tissue inflammation and repair.This study aims to provide ideas and reference for further study on the mechanisms of the development of periodontitis and enhance the prevention and treatment of periodontitis.