Abstract
Extended-spectrum β-lactamase (ESBL) production was demonstrated in five independent, multidrug-resistant isolates of enteroaggregative Escherichia coli (EAEC) from the United Arab Emirates, representing 11.3% of the EAEC isolates recovered during 1 year. All five isolates carried the blaCTX-M-15 and the blaTEM-1 genes, the former positioned 48 bp downstream of an ISecp1 element. In two isolates, the blaCTX-M-15 and blaTEM-1 genes were located on a 95-kb plasmid. This is the first detailed description and characterisation of ESBL production in enteroaggregative E. coli and also the first report of CTX-M-producing organisms encountered on the Arabian Peninsula.
Original language | English |
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Pages (from-to) | 582-585 |
Number of pages | 4 |
Journal | Clinical Microbiology and Infection |
Volume | 12 |
Issue number | 6 |
DOIs | |
Publication status | Published - Jun 2006 |
Externally published | Yes |
Keywords
- CTX-M-15
- Enteroaggregative E. coli
- Escherichia coli
- Extended-spectrum β-lactamase
- TEM-1
- United Arab Emirates
ASJC Scopus subject areas
- Microbiology (medical)
- Infectious Diseases