文献类型： 外文期刊
作者： Qin, Yuxuan 1 ; Angelini, Leticia Lima 2 ; Chai, Yunrong 2 ;
作者机构： 1.Chinese Acad Agr Sci, Key Lab Biol & Genet Improvement Hort Crops, Minist Agr, Sino Dutch Joint Lab Hort Genom,Inst Vegetables, Beijing 100081, Peoples R China
2.Northeastern Univ, Dept Biol, Boston, MA 02115 USA
关键词： Bacillus subtilis; biofilm formation; cell differentiation
期刊名称：MICROORGANISMS （ 影响因子：4.926； 五年影响因子：5.143 ）
ISSN：
年卷期： 2022 年 10 卷 6 期
页码：
收录情况： SCI
摘要： Bacillus subtilis is a soil-dwelling, spore-forming Gram-positive bacterium capable of cell differentiation. For decades, B. subtilis has been used as a model organism to study development of specialized cell types. In this minireview, we discuss cell differentiation in B. subtilis, covering both past research and recent progresses, and the role of cell differentiation in biofilm formation and prevalence of this bacterium in the environment. We review B. subtilis as a classic model for studies of endospore formation, and highlight more recent investigations on cell fate determination and generation of multiple cell types during biofilm formation. We present mechanistic details of how cell fate determination and mutually exclusive cell differentiation are regulated during biofilm formation.
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