Mechanisms of fluoroquinolone resistance in Escherichia coli isolates from food-producing animals.
- Autores: Fanning S, Karczmarczyk M, Leonard N, Martins M, Quinn T
- Ano de Publicação: 2011
- Journal: Applied and Environmental Microbiology
- Link: http://www.ncbi.nlm.nih.gov/pubmed/21856834
Eleven multidrug-resistant Escherichia coli isolates (comprising 6 porcine and 5 bovine field isolates) displaying fluoroquinolone (FQ) resistance were selected from a collection obtained from the University Veterinary Hospital (Dublin, Ireland). MICs of nalidixic acid and ciprofloxacin were determined by Etest.