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Antimicrobial Agents and Chemotherapy, February 2005, p. 776-778, Vol. 49, No. 2
0066-4804/05/$08.00+0 doi:10.1128/AAC.49.2.776-778.2005
Copyright © 2005, American Society for Microbiology. All Rights Reserved.
Detection of KPC Carbapenem-Hydrolyzing Enzymes in Enterobacter spp. from Brooklyn, New York
Simona Bratu,1
David Landman,1
Maqsood Alam,1
Elaine Tolentino,2 and
John Quale1*
Division of Infectious Diseases,1
Department of Microbiology, State University of New YorkDownstate, Brooklyn, New York2
Received 17 May 2004/
Returned for modification 10 August 2004/
Accepted 3 October 2004
Enterobacter spp. are rarely resistant to carbapenems. In this report, one Enterobacter sp. isolate possessed blaKPC-3 and two possessed blaKPC-2. For all three strains, the imipenem MICs were dependent on the inoculum and testing method; two were reported by the clinical laboratories to be carbapenem susceptible. Improved detection methods will be necessary to identify these enzymes.
* Corresponding author. Mailing address: SUNY Downstate, Box 77, Division of Infectious Diseases, 450 Clarkson Ave., Brooklyn, NY 11203. Phone: (718) 270-2148. Fax: (718) 270-2465. E-mail:
jquale{at}downstate.edu.
Antimicrobial Agents and Chemotherapy, February 2005, p. 776-778, Vol. 49, No. 2
0066-4804/05/$08.00+0 doi:10.1128/AAC.49.2.776-778.2005
Copyright © 2005, American Society for Microbiology. All Rights Reserved.
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