Escherichia coli and klebsiella pneumoniae producing CTX-M cephalosporinase from swine finishing barns and their association with antimicrobial use

Dixie F. Mollenkopf; Jennifer M. Mirecki; Joshua B. Daniels; Julie A. Funk; Steven C. Henry; Glenn E. Hansen; Peter R. Davies; Tara S. Donovan; Thomas E. Wittum

doi:10.1128/AEM.03169-12

Escherichia coli and klebsiella pneumoniae producing CTX-M cephalosporinase from swine finishing barns and their association with antimicrobial use

Dixie F. Mollenkopf, Jennifer M. Mirecki, Joshua B. Daniels, Julie A. Funk, Steven C. Henry, Glenn E. Hansen, Peter R. Davies, Tara S. Donovan, Thomas E. Wittum

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

11 Scopus citations

Abstract

We report the recovery of Escherichia coli or Klebsiella pneumoniae containing the extended-spectrum β-lactamase gene bla_CTX-M from 24 of 1,495 (1.6%) swine fecal samples in 8 of 50 (16%) finishing barns located in 5 U.S. states. We did not detect an association between antimicrobial use and recovery of blaCTX-M.

Original language	English (US)
Pages (from-to)	1052-1054
Number of pages	3
Journal	Applied and environmental microbiology
Volume	79
Issue number	3
DOIs	https://doi.org/10.1128/AEM.03169-12
State	Published - Feb 2013
Externally published	Yes

ASJC Scopus subject areas

Applied Microbiology and Biotechnology
Food Science
Biotechnology
Ecology

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10.1128/AEM.03169-12

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Mollenkopf, D. F., Mirecki, J. M., Daniels, J. B., Funk, J. A., Henry, S. C., Hansen, G. E., Davies, P. R., Donovan, T. S., & Wittum, T. E. (2013). Escherichia coli and klebsiella pneumoniae producing CTX-M cephalosporinase from swine finishing barns and their association with antimicrobial use. Applied and environmental microbiology, 79(3), 1052-1054. https://doi.org/10.1128/AEM.03169-12

Escherichia coli and klebsiella pneumoniae producing CTX-M cephalosporinase from swine finishing barns and their association with antimicrobial use. / Mollenkopf, Dixie F.; Mirecki, Jennifer M.; Daniels, Joshua B. et al.
In: Applied and environmental microbiology, Vol. 79, No. 3, 02.2013, p. 1052-1054.

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

Mollenkopf, DF, Mirecki, JM, Daniels, JB, Funk, JA, Henry, SC, Hansen, GE, Davies, PR, Donovan, TS & Wittum, TE 2013, 'Escherichia coli and klebsiella pneumoniae producing CTX-M cephalosporinase from swine finishing barns and their association with antimicrobial use', Applied and environmental microbiology, vol. 79, no. 3, pp. 1052-1054. https://doi.org/10.1128/AEM.03169-12

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Escherichia coli and klebsiella pneumoniae producing CTX-M cephalosporinase from swine finishing barns and their association with antimicrobial use

Abstract

ASJC Scopus subject areas

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