Biofilm formation by gram-negative bacteria on central venous catheter connectors: Effect of conditioning films in a laboratory model

被引：79

作者：

Murga, R ^{[1
]}

Miller, JM ^{[1
]}

Donlan, RM ^{[1
]}

机构：

[1] Ctr Dis Control & Prevent, Biofilm Res Lab, Div Healthcare Qual Promot, Natl Ctr Infect Dis, Atlanta, GA 30333 USA

来源：

JOURNAL OF CLINICAL MICROBIOLOGY | 2001年 / 39卷 / 06期

关键词：

D O I：

10.1128/JCM.39.6.2294-2297.2001

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Human blood components have been shown to enhance biofilm formation by gram-positive bacteria. We investigated the effect of human blood on biofilm formation on the inner lumen of needleless central venous catheter connectors by several gram-negative bacteria, specifically Enterobacter cloacae, Pseudomonas aeruginosa, and Pantoea agglomerans. Results suggest that a conditioning him of blood components promotes biofilm formation by these organisms in an in vitro system.

引用

页码：2294 / 2297

页数：4

共 20 条

[11] FIBRONECTIN, FIBRINOGEN, AND LAMININ ACT AS MEDIATORS OF ADHERENCE OF CLINICAL STAPHYLOCOCCAL ISOLATES TO FOREIGN MATERIAL [J].