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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
21/07/2021 |
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Data da última atualização: |
21/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MARTINS, T.; SCHINKE, C.; QUEIROZ, S. C. do N. de; BRAGA, P A. de C.; SILVA, F. S. P.; MELO, I. S. de; REYES, F. G. R. |
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Afiliação: |
THAMIRES MARTINS, FEA-UNICAMP; CLAUDIA SCHINKE, FEA-UNICAMP; SONIA CLAUDIA DO N DE QUEIROZ, CNPMA; PATRÍCIA APARECIDA DE CAMPOS BRAGA, FEA-UNICAMP; FÁBIO S P SILVA; ITAMAR SOARES DE MELO, CNPMA; FELIX GUILLERMO REYES REYES. |
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Título: |
Role of bioactive metabolites from Acremonium camptosporum associated with the marine sponge Aplysina fulva. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Chemosphere, v. 274, article 129753, 2021. |
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ISSN: |
0045-6535 |
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DOI: |
https://doi.org/10.1016/j.chemosphere.2021.129753 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Acremonium camptosporum, a fungus associated with the marine sponge Aplysina fulva, was collected from the isolated mid-Atlantic Saint Peter and Saint Paul Archipelago, Brazil, and was found to produce secondary metabolites that displayed antibacterial activities. Mass spectra data obtained by UPLC-ESI-MS/MS analyses of these extracts were compared to several databases and revealed the presence of several different cytotoxic acremonidins and acremoxanthones. The close association between the sponge and the fungi with its compounds could be of strategic importance in defending both from the high predation pressure and spatial competition in the warm-water scarps of the islands. |
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Palavras-Chave: |
Acremonidin; Acremoxanthone; Esponja marinha; Predation pressure; Propriedade antibacteriana; UPLC-ESI-MS/MS. |
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Thesagro: |
Esponja. |
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Thesaurus Nal: |
Antibacterial properties; Marine fungi; Metabolites. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
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001 2133057
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008 2021 bl uuuu u00u1 u #d
022 $a0045-6535
024 7 $ahttps://doi.org/10.1016/j.chemosphere.2021.129753$2DOI
100 1 $aMARTINS, T.
245 $aRole of bioactive metabolites from Acremonium camptosporum associated with the marine sponge Aplysina fulva.$h[electronic resource]
260 $c2021
520 $aAbstract: Acremonium camptosporum, a fungus associated with the marine sponge Aplysina fulva, was collected from the isolated mid-Atlantic Saint Peter and Saint Paul Archipelago, Brazil, and was found to produce secondary metabolites that displayed antibacterial activities. Mass spectra data obtained by UPLC-ESI-MS/MS analyses of these extracts were compared to several databases and revealed the presence of several different cytotoxic acremonidins and acremoxanthones. The close association between the sponge and the fungi with its compounds could be of strategic importance in defending both from the high predation pressure and spatial competition in the warm-water scarps of the islands.
650 $aAntibacterial properties
650 $aMarine fungi
650 $aMetabolites
650 $aEsponja
653 $aAcremonidin
653 $aAcremoxanthone
653 $aEsponja marinha
653 $aPredation pressure
653 $aPropriedade antibacteriana
653 $aUPLC-ESI-MS/MS
700 1 $aSCHINKE, C.
700 1 $aQUEIROZ, S. C. do N. de
700 1 $aBRAGA, P A. de C.
700 1 $aSILVA, F. S. P.
700 1 $aMELO, I. S. de
700 1 $aREYES, F. G. R.
773 $tChemosphere$gv. 274, article 129753, 2021.
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Embrapa Meio Ambiente (CNPMA) |
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| Registros recuperados : 563 | |
| 2. |  | MELO, I. S. de. Bioremediation of pesticides in soils. In: INTERNATIONAL CONFERENCE, 2004, Buenos Aires, Argentina. Resumos...Monitoring systems and novel technologies for detection/removal of pollutants in/from ecosystems. Buenos Aires, Argentina, 2004. p.18-19. pág. 18-19| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 3. | | MELO, I. S. de. Biorremediação de áreas contaminadas. In: SEMINÁRIO SOBRE PERSPECTIVAS DA BIOTENOLOGIA EM PIRACICABA, 2001. Anais...Piracicaba: ESALQ- Escola Superior de Agricultura Luiz de Queiroz, p. 7-8, 2001| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| Registros recuperados : 563 | |
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