Repository logo
 
Publication

Genetic diversity, antibiotic resistance and biofilm-forming ability of Arcobacter butzleri isolated from poultry and environment from a Portuguese slaughterhouse

2013Journal article Restricted access
Simple item page
dc.contributor.authorFerreira, Susana
dc.contributor.authorFraqueza, Maria J.
dc.contributor.authorQueiroz, João
dc.contributor.authorDomingues, F.C.
dc.contributor.authorOleastro, Mónica
dc.date.accessioned2020-01-29T14:43:57Z
dc.date.available2020-01-29T14:43:57Z
dc.date.issued2013
dc.description.abstractThe genus Arcobacter is an emerging pathogen associated with several clinical symptoms. This genus is widely distributed and has been isolated from environmental, animal, food and human samples, where poultry is considered the major source. In this study, forty three Arcobacter butzleri strains isolated from poultry and environment of a Portuguese slaughterhouse, were characterized by pulsed field gel electrophoresis (PFGE) and assessed for antimicrobial susceptibility and ability to form biofilms. PFGE patterns obtained using restriction enzymes SmaI and SacII revealed high genetic diversity, with 32 distinct PFGE patterns. Most of A. butzleri isolates presented multiple antimicrobial resistance, exhibiting four different resistance profiles. All 43 isolates were susceptible to gentamicin and 2.3% were resistant to chloramphenicol, in contrast to twenty four (55.8%) that were resistant to ciprofloxacin. Among 36 selected isolates, 26 strains presented biofilm-forming ability, which was dependent on the atmosphere and initial inoculum density. Overall, the results showed that A. butzleri displays a high genetic diversity, and presents resistance to several antibiotics, which together with its biofilm formation ability may represent a potential hazard for foodborne infections and a considerable risk for human health.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1016/j.ijfoodmicro.2013.01.003pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.6/8897
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S0168160513000135pt_PT
dc.subjectArcobacter butzleript_PT
dc.subjectPoultrypt_PT
dc.subjectPulsed field gel electrophoresispt_PT
dc.subjectAntimicrobial resistancept_PT
dc.subjectBiofilmpt_PT
dc.titleGenetic diversity, antibiotic resistance and biofilm-forming ability of Arcobacter butzleri isolated from poultry and environment from a Portuguese slaughterhousept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/COMPETE/PTDC%2FAGR-ALI%2F121876%2F2010/PT
oaire.citation.endPage88pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage82pt_PT
oaire.citation.titleInternational Journal of Food Microbiologypt_PT
oaire.citation.volume162pt_PT
oaire.fundingStreamCOMPETE
person.familyNameFerreira
person.familyNameQueiroz
person.familyNameDomingues
person.familyNameOleastro
person.givenNameSusana
person.givenNameJoão
person.givenNameFernanda
person.givenNameMónica
person.identifier269435
person.identifier.ciencia-idF718-3569-E911
person.identifier.ciencia-id931E-B66D-E341
person.identifier.ciencia-id6514-0498-3E8F
person.identifier.ciencia-id4115-04A9-FBCB
person.identifier.orcid0000-0001-8308-2862
person.identifier.orcid0000-0002-3096-8325
person.identifier.orcid0000-0002-9540-0853
person.identifier.orcid0000-0001-6360-2576
person.identifier.ridA-6810-2016
person.identifier.ridL-3104-2014
person.identifier.ridN-7295-2013
person.identifier.scopus-author-id34874668400
person.identifier.scopus-author-id7003705645
person.identifier.scopus-author-id10139481400
person.identifier.scopus-author-id6603067224
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.embargofctCopyright cedido à editora no momento da publicaçãopt_PT
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication9f4d39d4-7d9c-4c17-8a8a-523d32d4de20
relation.isAuthorOfPublicationc798c033-c160-4f99-a8ad-04416923943f
relation.isAuthorOfPublication8d5fe6e2-21af-4557-9c46-84103254a18a
relation.isAuthorOfPublicationa88128e4-2c67-4a98-afd4-64cc3775dcc4
relation.isAuthorOfPublication.latestForDiscovery9f4d39d4-7d9c-4c17-8a8a-523d32d4de20
relation.isProjectOfPublicationc0883879-3e53-4635-a35d-406a396ade53
relation.isProjectOfPublication.latestForDiscoveryc0883879-3e53-4635-a35d-406a396ade53

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
2013. Genetic....pdf
Size:
394.2 KB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

ICI - CICS | Documentos por Auto-Depósito