Regional Occurrence of Plasmid‐Mediated SHV‐7, an Extended‐Spectrum β‐Lactamase, inEnterobacter cloacaein Philadelphia Teaching Hospitals
Author(s) -
Matthew E. Levison,
Yamini V. Mailapur,
Sandeep K. Pradhan,
George A. Jacoby,
Pamela S. Adams,
Christopher L. Emery,
Phyllis L. May,
P. G. Pitsakis
Publication year - 2002
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1086/344178
Subject(s) - klebsiella pneumoniae , enterobacter cloacae , enterobacteriaceae , microbiology and biotechnology , cephalosporin , beta lactamase , escherichia coli , plasmid , enterobacteriaceae infections , medicine , enterobacter , beta lactam , broad spectrum , antibiotics , biology , gene , genetics , chemistry , combinatorial chemistry
Although the production of extended-spectrum beta-lactamases (ESBLs) by Klebsiella pneumoniae and Escherichia coli is an emerging problem, limited data are available regarding the frequency of ESBL production in other organisms. We provide the only description of regional occurrence of SHV-7 in Enterobacteriaceae other than E. coli or K. pneumoniae in the United States, and we emphasize that, among Enterobacter cloacae strains, not all resistance to extended-spectrum cephalosporins is the result of hyperproduction of AmpC beta-lactamase.
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