Dissemination of pCT-like IncK plasmids harboring CTX-M-14 extended-spectrum β-lactamase among clinical Escherichia coli isolates in the United Kingdom

Hiran Dhanji; Parmina Khan; Jennifer L Cottell; Laura J V Piddock; Jiancheng Zhang; David M Livermore; Neil Woodford

doi:10.1128/AAC.00313-12

Dissemination of pCT-like IncK plasmids harboring CTX-M-14 extended-spectrum β-lactamase among clinical Escherichia coli isolates in the United Kingdom

Hiran Dhanji, Parmina Khan, Jennifer L Cottell, Laura J V Piddock, Jiancheng Zhang, David M Livermore, Neil Woodford

Immunology and Immunotherapy

Research output: Contribution to journal › Article › peer-review

19 Citations (Scopus)

Abstract

IncK plasmids encoding CTX-M-14 extended-spectrum β-lactamase (ESBL) and highly related to plasmid pCT were detected in 13 of 67 (19%) human clinical isolates of Escherichia coli with a group 9 CTX-M-type ESBL from the United Kingdom and in 2 quality assurance isolates. None of these E. coli strains was related to the cattle strain from which pCT was originally characterized.

Original language	English
Pages (from-to)	3376-7
Number of pages	2
Journal	Antimicrobial Agents and Chemotherapy
Volume	56
Issue number	6
DOIs	https://doi.org/10.1128/AAC.00313-12
Publication status	Published - Jun 2012

Keywords

Escherichia coli
Great Britain
Phylogeny
Plasmids
beta-Lactamases

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10.1128/AAC.00313-12

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title = "Dissemination of pCT-like IncK plasmids harboring CTX-M-14 extended-spectrum β-lactamase among clinical Escherichia coli isolates in the United Kingdom",

abstract = "IncK plasmids encoding CTX-M-14 extended-spectrum β-lactamase (ESBL) and highly related to plasmid pCT were detected in 13 of 67 (19%) human clinical isolates of Escherichia coli with a group 9 CTX-M-type ESBL from the United Kingdom and in 2 quality assurance isolates. None of these E. coli strains was related to the cattle strain from which pCT was originally characterized.",

keywords = "Escherichia coli, Great Britain, Phylogeny, Plasmids, beta-Lactamases",

author = "Hiran Dhanji and Parmina Khan and Cottell, {Jennifer L} and Piddock, {Laura J V} and Jiancheng Zhang and Livermore, {David M} and Neil Woodford",

year = "2012",

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pages = "3376--7",

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T1 - Dissemination of pCT-like IncK plasmids harboring CTX-M-14 extended-spectrum β-lactamase among clinical Escherichia coli isolates in the United Kingdom

AU - Dhanji, Hiran

AU - Khan, Parmina

AU - Cottell, Jennifer L

AU - Piddock, Laura J V

AU - Zhang, Jiancheng

AU - Livermore, David M

AU - Woodford, Neil

PY - 2012/6

Y1 - 2012/6

N2 - IncK plasmids encoding CTX-M-14 extended-spectrum β-lactamase (ESBL) and highly related to plasmid pCT were detected in 13 of 67 (19%) human clinical isolates of Escherichia coli with a group 9 CTX-M-type ESBL from the United Kingdom and in 2 quality assurance isolates. None of these E. coli strains was related to the cattle strain from which pCT was originally characterized.

AB - IncK plasmids encoding CTX-M-14 extended-spectrum β-lactamase (ESBL) and highly related to plasmid pCT were detected in 13 of 67 (19%) human clinical isolates of Escherichia coli with a group 9 CTX-M-type ESBL from the United Kingdom and in 2 quality assurance isolates. None of these E. coli strains was related to the cattle strain from which pCT was originally characterized.

KW - Escherichia coli

KW - Great Britain

KW - Phylogeny

KW - Plasmids

KW - beta-Lactamases

U2 - 10.1128/AAC.00313-12

DO - 10.1128/AAC.00313-12

M3 - Article

C2 - 22450980

SN - 0066-4804

VL - 56

SP - 3376

EP - 3377

JO - Antimicrobial Agents and Chemotherapy

JF - Antimicrobial Agents and Chemotherapy

IS - 6

ER -

Dissemination of pCT-like IncK plasmids harboring CTX-M-14 extended-spectrum β-lactamase among clinical Escherichia coli isolates in the United Kingdom

Abstract

Keywords

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