Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/349053
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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampTonon, Luciane Alessandra Chimetto-
dc.contributor.authorunicampBrocchi, Marcelo-
dc.typeArtigopt_BR
dc.titleVibrios dominate as culturable nitrogen-fixing bacteria of the Brazilian coral mussismilia hispidapt_BR
dc.contributor.authorChimetto, Luciane A.-
dc.contributor.authorBrocchi, Marcelo-
dc.contributor.authorThompson, Cristiane C.-
dc.contributor.authorMartins, Roberta C.R.-
dc.contributor.authorRamos, Heloiza R.-
dc.contributor.authorThompson, Fabiano L.-
dc.subjectInfecções por campylobacterpt_BR
dc.subject.otherlanguageCampylobacter infectionspt_BR
dc.description.abstractTaxonomic characterization was performed on the putative N2-fixing microbiota associated with the coral species Mussismilia hispida, and with its sympatric species Palythoa caribaeorum, P. variabilis, and Zoanthus solanderi, off the coast of São Sebastião (São Paulo State, Brazil). The 95 isolates belonged to the Gammaproteobacteria according to the 16S rDNA gene sequences. In order to identify the isolates unambiguously, pyrH gene sequencing was carried out. The majority of the isolates (n=76) fell within the Vibrio core group, with the highest gene sequence similarity being towards Vibrio harveyi and Vibrio alginolyticus. Nineteen representative isolates belonging to V. harveyi (n=7), V. alginolyticus (n=8), V. campbellii (n=3), and V. parahaemolyticus (n=1) were capable of growing six successive times in nitrogen-free medium and some of them showed strong nitrogenase activity by means of the acetylene reduction assay (ARA). It was concluded that nitrogen fixation is a common phenotypic trait among Vibrio species of the core group. The fact that different Vibrio species can fix N2 might explain why they are so abundant in the mucus of different coral speciespt_BR
dc.relation.ispartofSystematic and applied microbiologypt_BR
dc.relation.ispartofabbreviationSyst appl microbiolpt_BR
dc.publisher.cityMuenchenpt_BR
dc.publisher.countryAlemanhapt_BR
dc.publisherElsevierpt_BR
dc.date.issued2008-
dc.date.monthofcirculationSept.pt_BR
dc.language.isoengpt_BR
dc.description.volume31pt_BR
dc.description.issuenumber4pt_BR
dc.description.firstpage312pt_BR
dc.description.lastpage319pt_BR
dc.rightsFechadopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn0723-2020pt_BR
dc.identifier.eissn1618-0984pt_BR
dc.identifier.doi10.1016/j.syapm.2008.06.001pt_BR
dc.identifier.urlhttps://www.sciencedirect.com/science/article/pii/S0723202008000453pt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsorshipCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQpt_BR
dc.description.sponsordocumentnumberNão tempt_BR
dc.description.sponsordocumentnumberNão tempt_BR
dc.date.available2020-09-10T15:57:31Z-
dc.date.accessioned2020-09-10T15:57:31Z-
dc.description.provenanceSubmitted by Susilene Barbosa da Silva (susilene@unicamp.br) on 2020-09-10T15:57:31Z No. of bitstreams: 0. Added 1 bitstream(s) on 2021-01-04T15:13:16Z : No. of bitstreams: 1 000260357000007.pdf: 305341 bytes, checksum: 54b2c45d44ad62fd5ac4b7b98a27d5ae (MD5)en
dc.description.provenanceMade available in DSpace on 2020-09-10T15:57:31Z (GMT). No. of bitstreams: 0 Previous issue date: 2008en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/349053-
dc.contributor.departmentSem informaçãopt_BR
dc.contributor.departmentDepartamento de Genética, Evolução, Microbiologia e Imunologiapt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.subject.keywordN2-fixing bacteriapt_BR
dc.subject.keywordV. alginolyticuspt_BR
dc.subject.keywordV. harveyipt_BR
dc.subject.keywordMussismilia hispidapt_BR
dc.identifier.source000260357000007pt_BR
dc.creator.orcidSem informaçãopt_BR
dc.creator.orcid0000-0002-3020-531Xpt_BR
dc.type.formArtigopt_BR
dc.description.sponsorNoteThe authors acknowledge grants from FAPESP, CNPq, FUJB and IFS. L.A. Chimetto acknowledges a PhD scholarship provided by CNPq. We would like to thank Mariza Gondo, Patrícia L. Ramos (ICB-USP), and Álvaro Migotto (CEBIMAR-USP) for technical assistance and valuable commentspt_BR
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