1.
Int J Food Microbiol
; 128(2): 325-8, 2008 Dec 10.
Artículo
en Inglés
| MEDLINE
| ID: mdl-18945505
RESUMEN
Eighty-three swine isolates of Campylobacter coli were tested for mechanisms underlying resistance to nalidixic acid, ciprofloxacin, erythromycin and tetracycline. Four isolates harbored class 1 integrons but none carried class 2 and 3 integrons. Most of the tetracycline-resistant isolates (97%) possessed tet(O). A Thr-86-Ile substitution in GyrA and an A-2230-G mutation in 23S rRNA were the main resistance mechanisms for quinolones and erythromycin, respectively.