Publication
Genomic Analysis of a mcr-9.1-Harbouring IncHI2-ST1 Plasmid from Enterobacter ludwigii Isolated in Fish Farming
| dc.contributor.author | Manageiro, Vera | |
| dc.contributor.author | Salgueiro, Vanessa | |
| dc.contributor.author | Rosado, Tânia | |
| dc.contributor.author | Bandarra, Narcisa M. | |
| dc.contributor.author | Ferreira, Eugénia | |
| dc.contributor.author | Smith, Terry | |
| dc.contributor.author | Dias, Elsa | |
| dc.contributor.author | Caniça, Manuela | |
| dc.date.accessioned | 2023-03-17T15:23:35Z | |
| dc.date.available | 2023-03-17T15:23:35Z | |
| dc.date.issued | 2022-09-10 | |
| dc.description | This article belongs to the Special Issue Antibiotic Resistance and Virulence Profiles of Gram-Negative Bacteria. | pt_PT |
| dc.description.abstract | This study analyzed the resistome, virulome and mobilome of an MCR-9-producing Enterobacter sp. identified in a muscle sample of seabream (Sparus aurata), collected in a land tank from multitrophic fish farming production. Average Nucleotide Identity analysis identified INSAq77 at the species level as an Enterobacter ludwigii INSAq77 strain that was resistant to chloramphenicol, florfenicol and fosfomycin and was susceptible to all other antibiotics tested. In silico antimicrobial resistance analyses revealed genes conferring in silico resistance to β-lactams (blaACT-88), chloramphenicol (catA4-type), fosfomycin (fosA2-type) and colistin (mcr-9.1), as well as several efflux pumps (e.g., oqxAB-type and mar operon). Further bioinformatics analysis revealed five plasmid replicon types, including the IncHI2/HI2A, which are linked to the worldwide dissemination of the mcr-9 gene in different antibiotic resistance reservoirs. The conserved nickel/copper operon rcnR-rcnA-pcoE-ISSgsp1-pcoS-IS903-mcr-9-wbuC was present, which may play a key role in copper tolerance under anaerobic growth and nickel homeostasis. These results highlight that antibiotic resistance in aquaculture are spreading through food, the environment and humans, which places this research in a One Health context. In fact, colistin is used as a last resort for the treatment of serious infections in clinical settings, thus mcr genes may represent a serious threat to human health. | pt_PT |
| dc.description.sponsorship | V.S. had her Ph.D. fellowship granted by FCT (Fundação para a Ciência e a Tecnologia) [SFRH/BD/133100/2017], co-financed by European Social Fund and the Operational Program for Human Capital (POCH), Portugal. The work was supported with funding from FCT/MCTES [UIDB/00211/2020] through national funds. This work was partially supported by funding from the European Union’s Horizon 2020 Research and Innovation programme under grant agreement No 773830: One Health European Joint Programme (WORLDCOM project), and partially from FCT/MCTES [UIDB/00211/2020] through national funds. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Antibiotics (Basel). 2022 Sep 10;11(9):1232. doi: 10.3390/antibiotics11091232 | pt_PT |
| dc.identifier.doi | 10.3390/antibiotics11091232 | pt_PT |
| dc.identifier.issn | 2079-6382 | |
| dc.identifier.uri | http://hdl.handle.net/10400.18/8558 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | MDPI | pt_PT |
| dc.relation | Decrypting the diversity of microbiome in aquaculture | |
| dc.relation | Center for the Study of Animal Science | |
| dc.relation | Learning from the human genome how protective immunity against malaria works. | |
| dc.relation.publisherversion | https://www.mdpi.com/2079-6382/11/9/1232 | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | One Health | pt_PT |
| dc.subject | Aquaculture | pt_PT |
| dc.subject | mcr-9 Gene | pt_PT |
| dc.subject | Seabream | pt_PT |
| dc.subject | Enterobacter ludwigii | pt_PT |
| dc.subject | Enterobacter sp. | pt_PT |
| dc.subject | Resistência aos Antimicrobianos | pt_PT |
| dc.subject | Genotoxicidade Ambiental | pt_PT |
| dc.title | Genomic Analysis of a mcr-9.1-Harbouring IncHI2-ST1 Plasmid from Enterobacter ludwigii Isolated in Fish Farming | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | Decrypting the diversity of microbiome in aquaculture | |
| oaire.awardTitle | Center for the Study of Animal Science | |
| oaire.awardTitle | Learning from the human genome how protective immunity against malaria works. | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/OE/SFRH%2FBD%2F133100%2F2017/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00211%2F2020/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/WT/Immune System in Health and Disease/077383 | |
| oaire.citation.issue | 9 | pt_PT |
| oaire.citation.startPage | 1232 | pt_PT |
| oaire.citation.title | Antibiotics | pt_PT |
| oaire.citation.volume | 11 | pt_PT |
| oaire.fundingStream | OE | |
| oaire.fundingStream | 6817 - DCRRNI ID | |
| oaire.fundingStream | Immune System in Health and Disease | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/100010269 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Wellcome Trust | |
| rcaap.embargofct | Acesso de acordo com política editorial da revista. | pt_PT |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |
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