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| Pereira,Christiane Soares; Almeida,Márcia Torres Nunes de; Festivo,Márcia Lima; Costa,Renata Garcia; Reis,Eliane Moura Falavina dos; Rodrigues,Dália dos Prazeres. |
| The gastroenteritis incidence caused by Salmonella Hadar has increased over the last decades worldwide. The uncontrolled use of antimicrobials for treating human patients and veterinary field contributes to increase the multidrug resistance of this serovar. In the present investigation, a total of 179 S. Hadar isolates from different sources of foodchain in Brazil were phage typed and analyzed for their antimicrobial resistance profile. The main S. Hadar phage types isolated were PT 38, PT 39, PT 40, PT 11, PT 34, PT 1 and PT 22. Others phage types as PT 13, PT 19, PT 21, PT 23, PT 31, PT 33 and PT 37 were obtained in low percentages. A total of 35,7% S. Hadar strains were resistant to two or more antimicrobials drugs. Furthermore, no resistance to third... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Salmonella Hadar; Phage Types; Foodchain; Multidrug resistance. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822007000400008 |
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| Pereira,Christiane Soares; Medeiros,Luciane Martins; Costa,Renata Garcia; Festivo,Márcia Lima; Reis,Eliane Moura Falavina dos; Seki,Liliane Miyuki; Rodrigues,Dália dos Prazeres. |
| Salmonella Typhimurium has become a widespread cause of salmonellosis among humans and animals worldwide. In Brazil, Salmonella Typhimurium (STM) is one of the most prevalent serovars isolated from food for human consumption. The uncontrolled sale and use of antimicrobials in agriculture and for treating human patients contributes to increase multidrug resistance of this serovar. In the present study, a total of 278 STM isolates from different sources and regions of Brazil over the period 1999 to 2004 were phage typed and analyzed for their antimicrobial resistance profile at Laboratory of Enterobacteria, Oswaldo Cruz Institute, FIOCRUZ. The main STM phage types isolated were DT 193 (64.3%), DT 19 (17.4%) and DT 18 (4%). Others phage types as DT 10 (2%),... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Salmonella Typhimurium; Phage Types; Multidrug resistance. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822007000200036 |
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