国际口腔医学杂志Issue(4)：533-536,4.DOI:10.7518/gjkq.2013.04.035
格氏链球菌胞外DNA释放的研究进展
Research progress on extracellular DNA release by Streptococcus gordonii
摘要
Abstract
Bacterial extracellular DNA(eDNA) is an important component of extracellular biofilm matrix. It can stable cell-cell adhesion and biofilm structure, and can transfer the genetic information. DNA release is typically a consequence of cell lysis. Streptococcus gordonii can release eDNA through a special hydrogen peroxide-dependent mechanism. This review will summarize the recent research progress on characteristics of eDNA release by Strepto-coccus gordonii and its release effect.关键词
胞外DNA/格氏链球菌/释放机制/过氧化氢Key words
extracellular DNA/Streptococcus gordonii/releasing mechanism/hydrogen peroxide分类
生物科学引用本文复制引用
刘敏,王琳,郝玉庆,刘娅玲..格氏链球菌胞外DNA释放的研究进展[J].国际口腔医学杂志,2013,(4):533-536,4.基金项目
国家自然科学基金资助项目（81000430）；教育部新世纪优秀人才计划基金资助项目 （）
