1.
Braz. J. Microbiol.
; 42(1)2011.
Artigo
em Inglês
| VETINDEX
| ID: vti-444650
Resumo
Mutations into codons Aspartate-87 (62%) and Serine-83 (38%) in QRDR of gyrA were identified in 105 Salmonella strains resistant to nalidixic acid (94 epidemic and 11 of poultry origin). The results show a high incidence of mutations associated to quinolone resistance but suggest association with others mechanisms of resistance.