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dc.contributor.author
Rivas, Marta
dc.contributor.author
Padola, Nora Lía
dc.contributor.author
Lucchesi, Paula Maria Alejandra
dc.contributor.author
Masana, Marcelo
dc.contributor.other
Torres, Alfredo G.
dc.date.available
2020-06-22T16:46:41Z
dc.date.issued
2010
dc.identifier.citation
Rivas, Marta; Padola, Nora Lía; Lucchesi, Paula Maria Alejandra; Masana, Marcelo; Diarrheagenic Escherichia coli in Argentina; Bentham Science Publishers; 2010; 142-161
dc.identifier.isbn
978-1-60805-192-2
dc.identifier.uri
http://hdl.handle.net/11336/107813
dc.description.abstract
In Argentina, a total of 1,117,718 diarrheal diseases cases were notified in 2008 with an incidence rate of 28.12/100,000 inhabitants, being Diarrheagenic Escherichia coli (DEC) strains the most important etiological agents associated to them. Several community-based studies have assessed the relative frequency of DEC pathotypes, accounting for 6 to 28.8% (EPEC), 9.7 to 24.4%, (ETEC), 0.3 to 17.1% (EIEC), 1.2 to 17.1%, (STEC), 20 to 31.4% (EAEC), and 27.1 to 29% (DAEC). In the last 10 years, approximately 500 HUS cases were reported annually, with an incidence that ranged between 7.8 and 17/100,000 children less than 5 years of age. STEC O157:H7 was the major serotype isolated (60%), with prevalent genotype stx2/stx2c(vh-a)/eae/ehxA (81.4%), mainly of the phage type 4 (40%). Two XbaI-PFGE patterns are prevalent, AREXHX01.0011 and AREXHX01.0022, representing respectively 9.9% and 5.6% of the E. coli O157 Argentinean isolates in the database. Among the non-O157 STEC strains, genetic profiles were more diverse, but stx2/eae/ehxA (66.2%) was prevalent. STEC strains, mainly Stx2-producers, have been recovered from animals and food, being cattle an important reservoir, with increased risk of illness linked to beef-related dietary habits, and animal exposure. The implementation of integral preventive measures is necessary to decrease the incidence of diarrheal disease in Argentina and the associated human and economic costs.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Bentham Science Publishers
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ESCHERICHIA COLI
dc.subject
PATHOTYPES
dc.subject
RESERVOIR
dc.subject
ARGENTINA
dc.subject.classification
Enfermedades Infecciosas
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Ciencias de la Salud
dc.subject.classification
CIENCIAS MÉDICAS Y DE LA SALUD
dc.subject.classification
Ciencias Veterinarias
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Ciencias Veterinarias
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CIENCIAS AGRÍCOLAS
dc.title
Diarrheagenic Escherichia coli in Argentina
dc.type
info:eu-repo/semantics/publishedVersion
dc.type
info:eu-repo/semantics/bookPart
dc.type
info:ar-repo/semantics/parte de libro
dc.date.updated
2020-05-19T17:24:13Z
dc.journal.pagination
142-161
dc.journal.pais
Emiratos Árabes Unidos
dc.journal.ciudad
Sharjah
dc.conicet.avisoEditorial
Acuerdos previos con terceros
dc.description.fil
Fil: Rivas, Marta. Dirección Nacional de Institutos de Investigación. Administración Nacional de Laboratorios e Institutos de Salud. Instituto Nacional de Enfermedades Infecciosas; Argentina
dc.description.fil
Fil: Padola, Nora Lía. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Departamento de Sanidad Animal y Medicina Preventiva. Laboratorio de Inmunoquímica y Biotecnología; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
dc.description.fil
Fil: Lucchesi, Paula Maria Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Departamento de Sanidad Animal y Medicina Preventiva. Laboratorio de Inmunoquímica y Biotecnología; Argentina
dc.description.fil
Fil: Masana, Marcelo. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación de Agroindustria. Instituto de Tecnología de los Alimentos; Argentina
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://benthambooks.com/bookshelf/search_book.php?search_book=978-1-60805-192-2&search=submit&type=book
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.2174/97816080519221100101
dc.conicet.paginas
264
dc.source.titulo
Pathogenic Escherichia coli in Latin America
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