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Mostrando ítems 61-70 de 118
Perfil genético e microbiológico de cepas de Escherichia coli isoladas de leite mastítico bovino
(Universidade Estadual Paulista (Unesp), 2007-05-28)
A um longo tempo a mastite tem sido reconhecida como a doença que provoca as maiores perdas econômicas nos rebanhos leiteiros. De fevereiro a novembro de 2004, 670 amostras de leite mastítico bovino, provenientes de dois ...
Genetic diversity of locus of enterocyte effacement genes of enteropathogenic Escherichia coli isolated from Peruvian children.
(Society for General Microbiology, 2014-03-19)
The aim of this study was to determine the frequency and allele associations of locus of enterocyte effacement encoded esp and tir genes among 181 enteropathogenic Escherichia coli (EPEC) strains (90 diarrhoea-associated ...
Análise molecular de estirpes de Escherichia coli enteropatogênica (EPEC) isoladas de animais e humanos
(Universidade Estadual Paulista (Unesp), 2015-01-29)
Escherichia coli (EPEC) is a category of E. coli in interest in public health, as it is responsible for causing diarrhea, especially in children in developing countries. A total of 68 strains of EPEC isolated from humans ...
Asociación de variabilidad genética y fenótipica de Escherichia coli enteropatógena (EPEC) con cuadros de diarrea en niños menores de un año
(Universidad Nacional Mayor de San MarcosPE, 2010)
Escherichia coli enteropatogéna (EPEC) se encuentra entre una de las principales causantes de diarrea en niños de países en vías de desarrollo, estas bacterias pueden ser calsificadas en típicas (tEPEC) y atípicas (aEPEC) ...
Shiga toxin-producing Escherichia coli and atypical enteropathogenic Escherichia coli strains isolated from healthy sheep of different populations in São Paulo, Brazil
(Wiley-Blackwell, 2009-07-01)
Aims: Sheep are important carriers of Shiga toxin-producing Escherichia coli (STEC) in several countries. However, there are a few reports about ovine STEC in American continent.Methods and Results: About 86 E. coli strains ...
eae-negative attaching and effacing Escherichia coli from piglets with diarrhea
(Editions Scientifiques Medicales ElsevierParis Cedex 15França, 2001)
Atypical enteropathogenic Escherichia coli as aetiologic agents of sporadic and outbreak-associated diarrhoea in Brazil
(Microbiology Soc, 2016)
Enteropathogenic Escherichia coli (EPEC) are important agents of diarrhoea in industrialized as well as developing countries, such as Brazil. The hallmark of EPEC pathogenesis is the establishment of attaching and effacing ...
Fimbrial Adhesins Produced by Atypical Enteropathogenic Escherichia coli Strains
(Amer Soc Microbiology, 2011-12-01)
Atypical enteropathogenic Escherichia coli (aEPEC) has emerged as a significant cause of pediatric diarrhea worldwide; however, information regarding its adherence mechanisms to the human gut mucosa is lacking. in this ...
Survey of Minas frescal cheese from Southwest Minas Gerais for virulence factors and antimicrobial resistance in Escherichia coli isolates
(Universidade Federal de Santa Maria, 2014)
The soft cheese Minas frescal is one of the most popular cheese in Brazil, which is typically manufactured in small dairy farms under unsatisfactory hygiene conditions. To assess the risk involved in consumption of this ...