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本文引用的文献

1
Population structure of clinical Pseudomonas aeruginosa from West and Central African countries.来自西非和中非国家的临床铜绿假单胞菌的种群结构
PLoS One. 2014 Sep 4;9(9):e107008. doi: 10.1371/journal.pone.0107008. eCollection 2014.
2
Dominance of international 'high-risk clones' among metallo-β-lactamase-producing Pseudomonas aeruginosa in the UK.英国产金属β-内酰胺酶铜绿假单胞菌中国际“高危克隆”的优势。
J Antimicrob Chemother. 2015 Jan;70(1):103-10. doi: 10.1093/jac/dku339. Epub 2014 Sep 1.
3
Matrix-assisted laser desorption ionization-time of flight mass spectrometry assigns Escherichia coli to the phylogroups A, B1, B2 and D.基质辅助激光解吸电离飞行时间质谱法将大肠杆菌归类为A、B1、B2和D系统发育群。
Int J Med Microbiol. 2014 Nov;304(8):977-83. doi: 10.1016/j.ijmm.2014.06.004. Epub 2014 Jul 7.
4
Microbial typing by matrix-assisted laser desorption ionization-time of flight mass spectrometry: do we need guidance for data interpretation?基质辅助激光解吸电离飞行时间质谱法进行微生物分型：我们是否需要数据解读指南？
J Clin Microbiol. 2015 Mar;53(3):760-5. doi: 10.1128/JCM.01635-14. Epub 2014 Jul 23.
5
Epidemiology and carbapenem resistance mechanisms of carbapenem-non-susceptible Pseudomonas aeruginosa collected during 2009-11 in 14 European and Mediterranean countries.2009年至2011年期间在14个欧洲和地中海国家收集的对碳青霉烯不敏感的铜绿假单胞菌的流行病学及碳青霉烯耐药机制
J Antimicrob Chemother. 2014 Jul;69(7):1804-14. doi: 10.1093/jac/dku048. Epub 2014 Mar 5.
6
Spread of extensively resistant VIM-2-positive ST235 Pseudomonas aeruginosa in Belarus, Kazakhstan, and Russia: a longitudinal epidemiological and clinical study.广泛耐药 VIM-2 阳性 ST235 铜绿假单胞菌在白俄罗斯、哈萨克斯坦和俄罗斯的传播：一项纵向流行病学和临床研究。
Lancet Infect Dis. 2013 Oct;13(10):867-76. doi: 10.1016/S1473-3099(13)70168-3. Epub 2013 Jul 9.
7
Dissemination of metallo-β-lactamase-producing Pseudomonas aeruginosa of sequence type 235 in Asian countries.亚洲国家中序列型235产金属β-内酰胺酶铜绿假单胞菌的传播。
J Antimicrob Chemother. 2013 Dec;68(12):2820-4. doi: 10.1093/jac/dkt269. Epub 2013 Jul 9.
8
Genetic diversity of clinical Pseudomonas aeruginosa isolates in a public hospital in Spain.西班牙一家公立医院临床分离铜绿假单胞菌的遗传多样性。
BMC Microbiol. 2013 Jun 18;13:138. doi: 10.1186/1471-2180-13-138.
9
Spread of multidrug-resistant Pseudomonas aeruginosa clones in a university hospital.多药耐药铜绿假单胞菌克隆在一所大学医院的传播。
J Clin Microbiol. 2013 Feb;51(2):665-8. doi: 10.1128/JCM.03071-12. Epub 2012 Dec 12.
10
Metallo-β-lactamase-producing Pseudomonas aeruginosa in the Netherlands: the nationwide emergence of a single sequence type.产金属β-内酰胺酶的铜绿假单胞菌在荷兰：单一序列型的全国性出现。
Clin Microbiol Infect. 2012 Sep;18(9):E369-72. doi: 10.1111/j.1469-0691.2012.03969.x. Epub 2012 Jul 13.

基质辅助激光解吸电离飞行时间质谱法可鉴定铜绿假单胞菌高危克隆株。

Matrix-assisted laser desorption ionization-time of flight mass spectrometry identifies Pseudomonas aeruginosa high-risk clones.

作者信息

Cabrolier Nadège, Sauget Marlène, Bertrand Xavier, Hocquet Didier

机构信息

Hygiène Hospitalière, Centre Hospitalier Régional Universitaire, Besançon, France.

Hygiène Hospitalière, Centre Hospitalier Régional Universitaire, Besançon, France UMR 6249 Chrono-Environnement, Université de Franche-Comté, Besançon, France CRB Ferdinand Cabanne-Filière Microbiologie, Centre Hospitalier Régional Universitaire, Besançon, France.

出版信息

J Clin Microbiol. 2015 Apr;53(4):1395-8. doi: 10.1128/JCM.00210-15. Epub 2015 Feb 4.

DOI:10.1128/JCM.00210-15
PMID:25653397
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4365210/
Abstract

We show here that matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) accurately and quickly identified the five high-risk clones of Pseudomonas aeruginosa sequence type 111 (ST111), ST175, ST235, ST253, and ST395. The use of this screening technique by clinical microbiology laboratories may tackle the spread of high-risk clones by the quick implementation of hygiene control procedures for relevant patients.

摘要

我们在此表明，基质辅助激光解吸电离飞行时间质谱（MALDI-TOF MS）能够准确、快速地鉴定出铜绿假单胞菌序列类型111（ST111）、ST175、ST235、ST253和ST395的五个高风险克隆。临床微生物实验室使用这种筛查技术，可通过对相关患者快速实施卫生控制程序来应对高风险克隆的传播。