Population Structure and Antimicrobial Susceptibility of Both Nonpersistent and Persistent Pseudomonas aeruginosa Isolates Recovered from Cystic Fibrosis Patients

被引：26

作者：

Fernandez-Olmos, Ana ^{[1
,2
,3
]}

Garcia-Castillo, Mara ^{[1
,2
,3
]}

Maria Alba, Jose ^{[1
,2
,3
,4
]}

Isabel Morosini, Mara ^{[1
,2
,3
,5
]}

Lamas, Adelaida ^{[6
]}

Romero, Beatriz ^{[1
,2
,3
]}

Carlos Galan, Juan ^{[1
,2
,3
,5
]}

del Campo, Rosa ^{[1
,2
,3
,5
]}

Canton, Rafael ^{[1
,2
,3
,5
]}

机构：

[1] Hosp Univ Ramon y Cajal, Microbiol Serv, Madrid, Spain

[2] Hosp Univ Ramon y Cajal, Unidad Resistencia Antibiot & Virulencia Bacteria, CSIC, Madrid, Spain

[3] IRYCIS, Madrid, Spain

[4] CIBERESP, Madrid, Spain

[5] Inst Salud Carlos III, Spanish Network Res Infect Dis REIPI, Madrid, Spain

[6] Hosp Univ Ramon y Cajal, Unidad Fibrosis Quist, Madrid, Spain

来源：

JOURNAL OF CLINICAL MICROBIOLOGY | 2013年 / 51卷 / 08期

关键词：

FIELD GEL-ELECTROPHORESIS; SPREAD; STRAIN;

D O I：

10.1128/JCM.00802-13

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Seventy-six Pseudomonas aeruginosa isolates recovered from chronically (n = 18) and nonchronically (n = 18) colonized cystic fibrosis (CF) patients (2002 to 2009) were grouped in separate polyclonal populations. International CF epidemic clones were not identified, but the high-risk clone ST274, also found circulating in Spanish hospitals, was present. Persistent isolates were more resistant to antibiotics than nonpersistent isolates.

引用

页码：2761 / 2765

页数：5

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