Arsenic resistance in cultured cutaneous microbiota is associated with anuran lifestyles in the Iron Quadrangle, Minas Gerais State, Brazil.

dc.contributor.authorCordeiro, Isabella Ferreira
dc.contributor.authorFonseca, Natasha Peixoto
dc.contributor.authorFelestrino, Érica Barbosa
dc.contributor.authorCaneschi, Washington Luiz
dc.contributor.authorPires, Maria Rita Silvério
dc.contributor.authorMoreira, Leandro Marcio
dc.date.accessioned2020-04-06T15:58:29Z
dc.date.available2020-04-06T15:58:29Z
dc.date.issued2019
dc.description.abstractThe microbiota of the anuran skin contributes significantly to the maintenance and survival of these animals. In the present study, we investigated the composition of culturable microbiota on the skin of frogs from Tripui Ecological Station (TES), a locality in the Brazilian Iron Quadrangle that is naturally contaminated with arsenic. A total of 328 culturable bacterial isolates were obtained from 21 individuals belonging to seven anuran species, captured in different microenvironments within TES. The results indicate that higher numbers of culturable bacterial isolates, as well as higher resistance to arsenic and a higher capacity to produce biofilms, were associated with three frog species that had come into contact with arsenic-contaminated water during their reproductive period. These results raise the possibility that the adaptation of these anurans species to arsenicladen environments may have a direct correlation with a specialized microbiota.pt_BR
dc.identifier.citationCORDEIRO, I. F. et al. Arsenic resistance in cultured cutaneous microbiota is associated with anuran lifestyles in the Iron Quadrangle, Minas Gerais State, Brazil. Herpetology Notes, v. 12, p. 1083-1093, out. 2019. Disponível em: <https://www.biotaxa.org/hn/article/view/34896>. Acesso em: 10 fev. 2020.pt_BR
dc.identifier.issn2071-5773
dc.identifier.urihttp://www.repositorio.ufop.br/handle/123456789/12029
dc.identifier.uri2https://www.biotaxa.org/hn/article/view/34896pt_BR
dc.language.isoen_USpt_BR
dc.rightsrestritopt_BR
dc.subjectAdaptationpt_BR
dc.subjectBiofilmpt_BR
dc.subjectCulturable bacterial prospectionpt_BR
dc.subjectSkin adhesionpt_BR
dc.titleArsenic resistance in cultured cutaneous microbiota is associated with anuran lifestyles in the Iron Quadrangle, Minas Gerais State, Brazil.pt_BR
dc.typeArtigo publicado em periodicopt_BR

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