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dc.contributor.authorSilva, Camila Magalhães-
dc.contributor.authorEvangelista-Barreto, Norma Suely-
dc.contributor.authorVieira, Regine Helena Silva dos Fernandes-
dc.contributor.authorMendonça, Kamila Vieira de-
dc.contributor.authorSousa, Oscarina Viana de-
dc.date.accessioned2021-08-06T18:48:55Z-
dc.date.available2021-08-06T18:48:55Z-
dc.date.issued2014-
dc.identifier.citationSILVA, Camila Magalhães; EVANGELISTA-BARRETO, Norma Suely; VIEIRA. Regine Helena Silva dos Fernandes; MENDONÇA, Kamila Vieira de; SOUSA, Oscarina Viana de. Population dynamics and antimicrobial susceptibility ofAeromonasspp.along a salinity gradient in an urban estuary in Northeastern Brazil. Marine Pollution Bulletin, v.84. p: 96-101. 2014. Disponível em: http://dx.doi.org/10.1016/j.marpolbul.2014.10.031. Acesso em: 06 ago. 2021pt_BR
dc.identifier.issn0025-326X-
dc.identifier.urihttp://www.repositorio.ufc.br/handle/riufc/59870-
dc.description.abstractThe main objective of this study was to quantify population and identify culturable species of Aeromonas in sediment and surface water collected along a salinity gradient in an urban estuary in Northeastern Brazil. Thirty sediment samples and 30 water samples were collected from 3 sampling locations (A, B and C) between October 2007 and April 2008. The Aeromonas count was 10–7050 CFU/mL (A), 25–38,500 CFU/mL (B) and <10 CFU/mL (C) for water samples, and 100–37,500 CFU/g (A), 1200–43,500 CFU/g (B) and <10 CFU/g (C) for sediment samples. Five species (Aeromonas caviae, A. sobria, A. trota, A. salmonicida and A. allosaccharophila) were identified among 41 isolates. All strains were sensitive to chloramphenicol and ceftriaxone, whereas 33 (80, 4%) strains were resistant to at least 2 of the 9 antibiotics tested. Resistance to erythromycin was mostly plasmidial. In conclusion, due to pollution, the Cocó River is contaminated by pathogenic strains of Aeromonas spp. with a high incidence of antibacterial resistance, posing a serious risk to human healthpt_BR
dc.language.isoenpt_BR
dc.publisherMarine Pollution Bulletinpt_BR
dc.subjectBactériaspt_BR
dc.subjectCultura de bactériaspt_BR
dc.subjectAeromonas ssp.pt_BR
dc.titlePopulation dynamics and antimicrobial susceptibility ofAeromonasspp.along a salinity gradient in an urban estuary in Northeastern Brazilpt_BR
dc.typeArtigo de Periódicopt_BR
dc.title.enPopulation dynamics and antimicrobial susceptibility ofAeromonasspp.along a salinity gradient in an urban estuary in Northeastern Brazilpt_BR
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