口腔医学 ›› 2022, Vol. 42 ›› Issue (12): 1129-1133.doi: 10.13591/j.cnki.kqyx.2022.12.015

• 综述 • 上一篇    下一篇

人工合成抗菌肽在龋病防治中的研究进展

袁文锦, 韩佳岐, 杨婕, 董宁, 姜秋   

  1. 吉林大学口腔医院儿童口腔科,吉林长春(130000)
  • 收稿日期:2022-01-28 出版日期:2022-12-28 发布日期:2022-12-28
  • 通讯作者: 姜 秋 Tel:(0431)88796038 E-mail:jiangqiu@jlu.edu.cn
  • 基金资助:
    吉林省发展和改革委员会资助项目(2019C051-4);吉林大学研究生创新研究计划项目(101832020CX311)

Research progress of synthetic antimicrobial peptides in prevention and treatment of dental caries

YUAN Wenjin, HAN Jiaqi, YANG Jie, DONG Ning, JIANG Qiu   

  1. Department of Pediatric Dentistry, Hospital of Stomatology, Jilin University, Changchun 130000, China
  • Received:2022-01-28 Online:2022-12-28 Published:2022-12-28

摘要: 抗菌肽(antimicrobial peptides, AMPs)具有很强的抗菌作用,由于其独特的杀菌机制,被认为是传统抗生素的潜在替代品。相对于天然抗菌肽,人工合成抗菌肽具有更好的抗菌活性和稳定性,可以从抑制主要致龋菌、减少牙菌斑生物膜形成和促进再矿化等方面对龋病进行预防和治疗。该文将对用于龋病防治的人工合成抗菌肽及其作用机制进行综述,为进一步深入研究人工合成抗菌肽在龋病防治中的应用提供参考依据。

关键词: 人工合成抗菌肽, 龋病, 变异链球菌, 生物膜, 再矿化

Abstract: Antimicrobial peptides have strong antibacterial effects and are considered as a potential alternative to traditional antibiotics due to their unique bactericidal mechanism. Compared with natural antimicrobial peptides, synthetic antimicrobial peptides have better antibacterial activity and stability, and can be used for dental caries prevention and treatment in terms of inhibiting major cariogenic bacteria, reducing the formation of dental plaque biofilm, and promoting remineralization. This paper will review these synthetic antimicrobial peptides and their mechanisms, and provide a reference for further study on synthetic antimicrobial peptides in caries prevention and treatment.

Key words: synthetic antimicrobial peptide, dental caries, Streptococcus mutans, biofilm, tooth remineralization

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