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Avaliação de estruturas bacterianas envolvidas no estabelecimento do padrão de aderência híbrido localizado/difuso em amostras de Escherichia coli enteropatogênica atípica pertencentes ao sorotipo O2:H16
(Universidade Estadual Paulista (Unesp), 2020-02-19)
O principal mecanismo de virulência de Escherichia coli enteropatogênica (EPEC) é a capacidade de causar uma lesão histopatológica na mucosa intestinal denominada attaching and effacing (AE), caracterizada pela aderência ...
Avaliação em queijos Minas frescal provenientes do Sudoeste de Minas Gerais da presença de fatores de virulência e resistência antimicrobiana em isolados de Escherichia coli
(2014-01-01)
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 ...
Analysis of Escherichia coli isolated from bovine mastitic milk
(Revista Pesquisa Veterinaria Brasileira, 2014)
Diversity of Non-O157 shiga toxin-producing escherichia coli isolated from cattle from central and southern Chile
(MDPI, 2021)
Simple Summary Cattle are the main reservoir of Shiga toxin-producing E. coli (STEC), foodborne pathogens that cause severe disease and outbreaks. However, not all STEC cause human illnesses or have the same virulence ...
Genomic Properties and Temporal Analysis of the Interaction of an Invasive Escherichia albertii With Epithelial Cells
(2020-12-16)
Diarrhea is one of the main causes of infant mortality worldwide, mainly in the developing world. Among the various etiologic agents, Escherichia albertii is emerging as an important human enteropathogen. E. albertii promote ...
Distribution of saa gene variants in verocytotoxigenic Escherichia coli isolated from cattle and food
(Elsevier Science, 2006-04)
The pathogenesis of verocytotoxigenic Escherichia coli (VTEC) infection in humans is multifactorial, given that verocytotoxins are the principal virulence factor. Most strains causing serious diseases possess the eae gene ...
Analysis of Escherichia coli isolated from bovine mastitic milk
(Colégio Brasileiro de Patologia Animal - CBPA, 2009-05)
Mastitis has been recognized for some time as the most costly disease in dairy herds. From February to November 2004, 670 samples of bovine mastitic milk from which 231 Escherichia coli strains were isolated, were collected ...
Atypical enteropathogenic escherichia coli as aetiologic agents of sporadic and outbreakassociated diarrhoea in Brazil
(2016-09-01)
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 ...
Interaction of Escherichia coli O157:H7 with Leafy Green Produce
(Journal of Food Protection. J Food Prot. 2009 Jul;72(7):1531-7., 2009-07)
Enterohemorrhagic Escherichia coli (EHEC) is a foodborne pathogen responsible for human diarrheal disease. EHEC lives in the intestinal tract of cattle and other farm and wild animals, which may be the source of environmental ...
Interaction of Escherichia coli O157:H7 with Leafy Green Produce
(Journal of Food Protection. J Food Prot. 2009 Jul;72(7):1531-7., 2009-07)
Enterohemorrhagic Escherichia coli (EHEC) is a foodborne pathogen responsible for human diarrheal disease. EHEC lives in the intestinal tract of cattle and other farm and wild animals, which may be the source of environmental ...