Role of motility in adherence to and invasion of a fish cell line by Vibrio anguillarum

被引：79

作者：

Ormonde, P

Hörstedt, P

O'Toole, R

Milton, DL ^{[1
]}

机构：

[1] Umea Univ, Dept Cell & Mol Biol, S-90187 Umea, Sweden

[2] Umea Univ, Dept Med Biosci, S-90187 Umea, Sweden

来源：

JOURNAL OF BACTERIOLOGY | 2000年 / 182卷 / 08期

关键词：

D O I：

10.1128/JB.182.8.2326-2328.2000

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

To understand further the role of the flagellum of Vibrio anguillarum in virulence, invasive and adhesive properties of isogenic motility mutants were analyzed by using a chinook salmon embryo cell line. Adhesion was unaffected but invasion of the cell line was significantly decreased in nonmotile or partially motile mutants, and the chemotactic mutant was hyperinvasive. These results suggest that active motility aids invasion by V. anguillarum, both in vivo and in vitro.

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页码：2326 / 2328

页数：3

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