IS200 and multilocus sequence typing for the identification of Salmonella enterica serovar Typhi strains from Indonesia
Int. microbiol
; 18(2): 99-104, jun. 2015. ilus, tab
Artigo
em Inglês
| IBECS
| ID: ibc-143387
Biblioteca responsável:
ES1.1
Localização: BNCS
ABSTRACT
In this work, IS200 and multi-locus sequence typing (MLST) were used to analyze 19 strains previously serotyped as Salmonella enterica serovar Typhi and isolated in Indonesia (16 strains), Mexico (2 strains), and Switzerland (1 strain). Most of the strains showed the most common Typhi sequence types, ST1 and ST2, and a new Typhi genotype (ST1856) was described. However, one isolate from Mexico and another from Indonesia were of the ST365 and ST426 sequence types, indicating that they belonged to serovars Weltevreden and Aberdeen, respectively. These results were supported by the amplification of IS200 fragments, which rapidly distinguish Typhi from other serovars. Our results demonstrate the utility of IS200 and MLST in the classification of Salmonella strains into serovars. These methods provide information on the clonal relatedness of strains isolated worldwide (AU)
RESUMEN
No disponible
Texto completo:
Disponível
Coleções:
Bases de dados nacionais
/
Espanha
Contexto em Saúde:
Doenças Negligenciadas
Problema de saúde:
Doenças Negligenciadas
/
Zoonoses
Base de dados:
IBECS
Assunto principal:
Febre Tifoide
/
Salmonella enterica
/
Tipagem de Sequências Multilocus
Tipo de estudo:
Estudo diagnóstico
Limite:
Humanos
Idioma:
Inglês
Revista:
Int. microbiol
Ano de publicação:
2015
Tipo de documento:
Artigo
Instituição/País de afiliação:
National Institute of Medical Sciences and Nutrition Salvador Zubirán/Mexico
/
Universidad Nacional Autónoma de México (USAM)/Mexico