Salmonella enterica Serovar Typhi Strains Isolated in Korea Containing a Multidrug Resistance Class 1 Integron
AUTOR(ES)
Pai, Hyunjoo
FONTE
American Society for Microbiology
RESUMO
Six strains of Salmonella enterica serovar Typhi which were resistant to ampicillin, chloramphenicol, trimethoprim-sulfamethoxazole, streptomycin, tetracycline, and gentamicin were isolated in Korea. This multidrug resistance was transferred by a conjugative plasmid of about 50 kb. The plasmid harbored a class 1 integron, which included six resistance genes, aacA4b, catB8, aadA1, dfrA1, aac(6′)-IIa, and the novel blaP2, in that order. All of the isolates showed the same-size plasmids and the same ribotyping patterns, which suggests a clonal spread of these multidrug-resistant isolates.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=155850Documentos Relacionados
- Emergence of Multidrug-Resistant Salmonella enterica Serovar Typhi in Korea
- Integron-Associated Antibiotic Resistance in Salmonella enterica Serovar Typhi from Asia
- First Canadian Salmonella enterica Serovar Typhi Isolate Harboring an Integron
- Salmonella Genomic Island 1 Multidrug Resistance Gene Clusters in Salmonella enterica Serovar Agona Isolated in Belgium in 1992 to 2002
- Antibiotic Susceptibilities of Salmonella enterica Serovar Typhi and S. enterica Serovar Paratyphi A Isolated from Patients in Japan