变形链球菌密度感应系统研究新进展

口腔生物医学 ›› 2022, Vol. 13 ›› Issue (3): 198-202.

• 综述 • 上一篇

变形链球菌密度感应系统研究新进展

许立明,侯萌

山东省济宁市济宁医学院口腔医学院

收稿日期:2022-02-14 修回日期:2022-08-03 出版日期:2022-09-25 发布日期:2022-09-29
通讯作者: 侯萌 E-mail:583674997@qq.com
基金资助:
大学生创新创业训练计划项目;济宁医学院教师扶持基金

New research progress on quorum sensing system of Streptococcus Mutans

Received:2022-02-14 Revised:2022-08-03 Online:2022-09-25 Published:2022-09-29

摘要/Abstract

摘要： 变形链球菌是口腔中主要的致龋菌之一，种内与种间的信息交流对变形链球菌的生长繁殖尤为重要，信息素的释放和摄取调控着一系列的信息交流，形成了复杂的密度感应系统（QS）。本文将对近年来关注较多的变形链球菌QS的研究进展进行综述，为龋病防治研究提供参考。

关键词: 变形链球菌, 密度感应系统, 调控

Abstract: Streptococcus mutans is the principal cariogenic bacteria in oral microecology, and intraspecific and interspecific information exchange is particularly important for the development of Streptococcus mutans. The release and uptake of pheromones regulate a series of information exchange, forming a complex quorum sensing system. In this paper, we will review the research progress on quorum sensing systems, which have been paid more attention in recent years, so as to provide some basis for the understanding and prevention of dental caries.

Key words: Streptococcus mutans, Quorum sensing systems, Regulation

许立明侯萌. 变形链球菌密度感应系统研究新进展[J]. 口腔生物医学, 2022, 13(3): 198-202.

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变形链球菌密度感应系统研究新进展

New research progress on quorum sensing system of Streptococcus Mutans

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