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变形链球菌生物膜形成相关基因的研究进展
引用本文:刘筱娣,郭丽宏. 变形链球菌生物膜形成相关基因的研究进展[J]. 牙体牙髓牙周病学杂志, 2006, 16(9): 532-535
作者姓名:刘筱娣  郭丽宏
作者单位:北京大学口腔医院,北京,100081
摘    要:变形链球菌是公认的主要致龋菌,其重要的毒力因子之一就是在牙表面形成生物膜。生物膜的形成是变形链球菌在牙面聚集生存以及致龋所必需的结构。本文综述了变形链球菌当中与生物膜形成相关的基因,以期为防龋研究提供新的思路。

关 键 词:变形链球菌  生物膜  基因
文章编号:1005-2593(2006)09-0532-04
收稿时间:2005-09-19
修稿时间:2005-09-19

The advanced research of genes involved in biofilm formation of Streptococcus mutans
LIU Xiao-di. The advanced research of genes involved in biofilm formation of Streptococcus mutans[J]. Chinese Journal of Conservative Dentistry, 2006, 16(9): 532-535
Authors:LIU Xiao-di
Affiliation:Peking University School of Stomatology, beijing 100081, china
Abstract:Streptococcus mutans has been implicated as a principal etiological agent in human dental caries. One of the important cariogenic virulence factors of these organisms is their ability to form biofilms. The biofilm is necessary for the adhesion and accumulation of the organisms on tooth surfaces. This article reviewed the genes involved in biofilm formation of Streptococcus mutans in order to supply future targets for the prevention of dental caries.
Keywords:Streptococcus mutans    biofilm    gene
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