Swarming motility

被引：237

作者：

Fraser, GM ^{[1
]}

Hughes, C ^{[1
]}

机构：

[1] Univ Cambridge, Dept Pathol, Cambridge CB2 1QP, England

来源：

CURRENT OPINION IN MICROBIOLOGY | 1999年 / 2卷 / 06期

基金：

英国惠康基金;

关键词：

D O I：

10.1016/S1369-5274(99)00033-8

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Swarming involves differentiation of vegetative cells into hyper-flagellated swarm cells that undergo rapid and coordinated population migration across solid surfaces. Cell density, surface contact, and physiological signals all provide critical stimuli, and close cell alignment and the production of secreted migration factors facilitate mass translocation. Flagella biogenesis is central to swarming, and the flhDC flagellar master operon is the focal point of a regulatory network governing differentiation and migration.

引用

页码：630 / 635

页数：6

共 61 条

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