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dc.contributor.authorFalcao, J. P.
dc.contributor.authorFalcao, D. P.
dc.contributor.authorGomes, TAT
dc.date.accessioned2014-05-20T13:24:24Z
dc.date.available2014-05-20T13:24:24Z
dc.date.issued2004-02-15
dc.identifierhttp://dx.doi.org/10.1016/S0168-1605(03)00327-1
dc.identifier.citationInternational Journal of Food Microbiology. Amsterdam: Elsevier B.V., v. 91, n. 1, p. 99-103, 2004.
dc.identifier.issn0168-1605
dc.identifier.urihttp://hdl.handle.net/11449/7552
dc.description.abstractIn a recent study of the microbiological quality of commercial ice, 50 Escherichia coli isolates belonging to different serotypes were found. The potential hazard from these isolates was examined by testing their adherence patterns ill HeLa cells and searching for the presence of DNA sequences related to E. coli virulence properties. Twelve potentially diarrheagenic isolates were found and classified as enteroaggregative E. coli (EAEC) based oil their ability to produce aggregative adherence to HeLa cells. The remaining isolates were devoid of the virulence properties searched for. The EAEC isolates belonged to 10 different serotypes, among which O128ab:H35 is often found in diarrheic feces. None of these isolates reacted with a specific EAEC DNA probe or carried any of the known EAEC virulence genes. These data indicate that ice may be all important vehicle for transmission of enteropathogens, especially of the EAEC group. (C) 2003 Elsevier B.V. All rights reserved.en
dc.format.extent99-103
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofInternational Journal of Food Microbiology
dc.sourceWeb of Science
dc.subjecticept
dc.subjectcontaminationpt
dc.subjectEAECpt
dc.subjectdiarrheapt
dc.subjectvirulence markerspt
dc.titleIce as a vehicle for diarrheagenic Escherichia colien
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
dc.contributor.institutionUniversidade Federal de São Paulo (UNIFESP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.description.affiliationUniv Fed São Paulo, Dept Microbiol Imunol & Parasitol, Escola Paulista Med, BR-04023062 São Paulo, Brazil
dc.description.affiliationUniv Estadual Paulista, Dept Ciências Biol, Fac Ciências Farmaceut, BR-14801902 Araraquara, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Dept Ciências Biol, Fac Ciências Farmaceut, BR-14801902 Araraquara, SP, Brazil
dc.identifier.doi10.1016/S0168-1605(03)00327-1
dc.identifier.wosWOS:000189389700011
dc.rights.accessRightsAcesso restrito
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Farmacêuticas, Araraquarapt
dc.relation.ispartofjcr3.451
dc.relation.ispartofsjr1,366
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