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Diversity and antibiotic resistance of Acinetobacter spp. in water from the source to the tap

2013Journal article Restricted access
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dc.contributor.authorNarciso-da-Rocha, Carlos
dc.contributor.authorVaz-Moreira, Ivone
dc.contributor.authorSvensson-Stadler, Liselott
dc.contributor.authorMoore, Edward R. B.
dc.contributor.authorManaia, Célia M.
dc.date.accessioned2018-08-20T10:19:52Z
dc.date.available2018-08-20T10:19:52Z
dc.date.issued2013
dc.description.abstractAcinetobacterspp. are ubiquitous bacteria in the environment.Acinetobacterspp. isolated from a municipal drinking water treatment plant and from connected tap waterwere identified to the species level on the basis ofrpoB genepartial sequence analysis. Intraspecies variation wasassessed based on the analysis of partial sequences of house-keeping genes (rpoB,gyrB, andrecA). Antibiotic resistancewas characterized using the disk diffusion method and iso-lates were classified as wild or non-wild type (non-WT),according to the observed phenotype. The strains ofAcinetobacterspp. were related to 11 different validly pub-lished species, although three groups of isolates, presentinglowrpoB sequence similarities with previously describedspecies, may represent new species. Most of the isolateswere related to the speciesA. johnsoniiandA. lwoffii.These two groups, as well as others related to the speciesA. parvusandA. tjernbergiae, were detected in the watertreatment plant and in tap water. Other strains, related to thespeciesA. pittiiandA. beijerinckii, were isolated only fromtap water. Most of the isolates (80 %) demonstrated wild type (WT) to all of the 12 antibiotics tested. Non-WT fortetracycline, meropenem, and ceftazidime, among others,were observed in water treatment plant or in tap watersamples. Although, in general, this study suggests a lowprevalence of acquired antibiotic resistance in waterAcinetobacterspp., the potential of some species to acquireand disseminate resistance via drinking water is suggested.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationNarciso-da-Rocha, C., Vaz-Moreira, I., Svensson-Stadler, L., Moore, E.R.B., Manaia, C.M. (2013) Diversity and antibiotic resistance of Acinetobacter spp. in water from the source to the tap. Applied Microbiology and Biotechnology 97(1), 329-340.pt_PT
dc.identifier.doi10.1007/s00253-012-4190-1pt_PT
dc.identifier.eissn1432-0614
dc.identifier.issn0175-7598
dc.identifier.urihttp://hdl.handle.net/10400.14/25560
dc.identifier.wosWOS:000313065400030
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringer
dc.relationDYNAMICS OF ANTIMICROBIAL RESISTANCE BETWEEN THE HOSPITAL AND THE ENVIRONMENT
dc.subjectDrinking waterpt_PT
dc.subjectAntibiotic resistancept_PT
dc.subjectECOFFpt_PT
dc.subjectgyrBpt_PT
dc.subjectrecApt_PT
dc.subjectrpoBpt_PT
dc.titleDiversity and antibiotic resistance of Acinetobacter spp. in water from the source to the tappt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleDYNAMICS OF ANTIMICROBIAL RESISTANCE BETWEEN THE HOSPITAL AND THE ENVIRONMENT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FAMB%2F70825%2F2006/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FAAC-AMB%2F113840%2F2009/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F27978%2F2006/PT
oaire.citation.endPage340pt_PT
oaire.citation.issue97pt_PT
oaire.citation.startPage329pt_PT
oaire.citation.titleApplied Microbiology and Biotechnologypt_PT
oaire.fundingStream3599-PPCDT
oaire.fundingStream3599-PPCDT
oaire.fundingStreamSFRH
person.familyNameNarciso-da-Rocha
person.familyNameVaz-Moreira
person.familyNameMoore
person.familyNameManaia
person.givenNameCarlos
person.givenNameIvone
person.givenNameEdward
person.givenNameCélia
person.identifier602434
person.identifier850035
person.identifier.ciencia-id9E17-544E-800D
person.identifier.ciencia-idC31F-553B-6365
person.identifier.orcid0000-0001-6398-1633
person.identifier.orcid0000-0001-8912-9836
person.identifier.orcid0000-0001-7693-924X
person.identifier.orcid0000-0002-3674-1789
person.identifier.scopus-author-id55556396600
person.identifier.scopus-author-id16044425800
person.identifier.scopus-author-id6602465318
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication30350c4b-d2d1-4e80-900d-639451afcde0
relation.isAuthorOfPublicationf3e78f4a-1586-4e5c-a182-81009f20915a
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relation.isAuthorOfPublication.latestForDiscoverya5f14577-0aed-4046-97da-5f4216c7aa07
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