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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: |
02/12/2011 |
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Data da última atualização: |
02/12/2011 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DIAS, A. C. F.; DINI-ANDREOTE, F.; TAKETANI, R. G.; TSAI, S. M.; AZEVEDO, J. L.; MELO, I. S. de; ANDREOTE, F. D. |
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Afiliação: |
ARMANDO CAVALCANTE FRANCO DIAS, CENA-USP; FRANCISCO DINI-ANDREOTE, ESALQ-USP; RODIRGO GOUVÊA TAKETANI, CENA-USP; SIU MUI TSAI, CENA-USP; JOÃO LÚCIO AZEVEDO, CENA-USP; ITAMAR SOARES DE MELO, CNPMA; FERNANDO DINI ANDREOTE, ESALQ-USP. |
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Título: |
Archaeal communities in the sediments of three contrasting mangroves. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Journal of Soils and Sediments, Berlin, v. 11, n. 8, p. 1466-1476, 2011. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: This study evaluates the presence and diversity of 16S rRNA (rrs) and amoA genes from archaea in three mangrove sediments under different stages of preservation(one pristine mangrove, one affected by anthropogenic activity, and another contaminated by an oil spill) in the state of São Paulo (Brazil). Materials and methods A combination of DGGE, coupled with ordination analysis, and clone libraries of both targeted genes (rrs and amoA) was used to infer the diversity and phylogeny of archaeal communities in the mangrove analyzed samples. Results and discussion The DGGE combined with multivariate analysis revealed, based on the ribosomal gene, differences in archaeal communities according to environmental parameters such as mangrove location, anthropogenic activity, and oil contamination. The profiles based on the amoA gene were more similar than those obtained for the gene rrs, with the only difference statistically observed for the community found in the mangrove under anthropogenic pressure. Furthermore, phylogenetic analysis revealed most archaeal groups affiliated to sequences belonging to the Thaumarchaeota (53.1%, 24 OTUs) and Euryarchaeota (29.6%, 14 OTUs) phyla, in addition to 14 sequences affiliated to an unclassified Archaea (16.1%, 8 OTUs). Concerning the analysis of the amoA gene, mangroves harbored sequences affiliated with those previously described in water column and soil/sediment samples, besides two possible clusters specifically found in mangroves. Conclusions The findings are that the mangroves act as a reservoir for archaeal diversity, are possibly involved in nitrogen transformation in this ecosystem, and are affected by distinct pressures caused by anthropogenic activities. MenosAbstract: This study evaluates the presence and diversity of 16S rRNA (rrs) and amoA genes from archaea in three mangrove sediments under different stages of preservation(one pristine mangrove, one affected by anthropogenic activity, and another contaminated by an oil spill) in the state of São Paulo (Brazil). Materials and methods A combination of DGGE, coupled with ordination analysis, and clone libraries of both targeted genes (rrs and amoA) was used to infer the diversity and phylogeny of archaeal communities in the mangrove analyzed samples. Results and discussion The DGGE combined with multivariate analysis revealed, based on the ribosomal gene, differences in archaeal communities according to environmental parameters such as mangrove location, anthropogenic activity, and oil contamination. The profiles based on the amoA gene were more similar than those obtained for the gene rrs, with the only difference statistically observed for the community found in the mangrove under anthropogenic pressure. Furthermore, phylogenetic analysis revealed most archaeal groups affiliated to sequences belonging to the Thaumarchaeota (53.1%, 24 OTUs) and Euryarchaeota (29.6%, 14 OTUs) phyla, in addition to 14 sequences affiliated to an unclassified Archaea (16.1%, 8 OTUs). Concerning the analysis of the amoA gene, mangroves harbored sequences affiliated with those previously described in water column and soil/sediment samples, besides two possible clusters specifically found in mangroves... Mostrar Tudo |
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Palavras-Chave: |
16S rRNA; Ammonium processing; amoA; Thaumarchaeota. |
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Thesagro: |
Mangue; Microrganismo; Sedimento. |
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Thesaurus Nal: |
Archaea; Euryarchaeota; Mangrove swamps. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
LEADER 02590naa a2200313 a 4500
001 1908298
005 2011-12-02
008 2011 bl uuuu u00u1 u #d
100 1 $aDIAS, A. C. F.
245 $aArchaeal communities in the sediments of three contrasting mangroves.$h[electronic resource]
260 $c2011
520 $aAbstract: This study evaluates the presence and diversity of 16S rRNA (rrs) and amoA genes from archaea in three mangrove sediments under different stages of preservation(one pristine mangrove, one affected by anthropogenic activity, and another contaminated by an oil spill) in the state of São Paulo (Brazil). Materials and methods A combination of DGGE, coupled with ordination analysis, and clone libraries of both targeted genes (rrs and amoA) was used to infer the diversity and phylogeny of archaeal communities in the mangrove analyzed samples. Results and discussion The DGGE combined with multivariate analysis revealed, based on the ribosomal gene, differences in archaeal communities according to environmental parameters such as mangrove location, anthropogenic activity, and oil contamination. The profiles based on the amoA gene were more similar than those obtained for the gene rrs, with the only difference statistically observed for the community found in the mangrove under anthropogenic pressure. Furthermore, phylogenetic analysis revealed most archaeal groups affiliated to sequences belonging to the Thaumarchaeota (53.1%, 24 OTUs) and Euryarchaeota (29.6%, 14 OTUs) phyla, in addition to 14 sequences affiliated to an unclassified Archaea (16.1%, 8 OTUs). Concerning the analysis of the amoA gene, mangroves harbored sequences affiliated with those previously described in water column and soil/sediment samples, besides two possible clusters specifically found in mangroves. Conclusions The findings are that the mangroves act as a reservoir for archaeal diversity, are possibly involved in nitrogen transformation in this ecosystem, and are affected by distinct pressures caused by anthropogenic activities.
650 $aArchaea
650 $aEuryarchaeota
650 $aMangrove swamps
650 $aMangue
650 $aMicrorganismo
650 $aSedimento
653 $a16S rRNA
653 $aAmmonium processing
653 $aamoA
653 $aThaumarchaeota
700 1 $aDINI-ANDREOTE, F.
700 1 $aTAKETANI, R. G.
700 1 $aTSAI, S. M.
700 1 $aAZEVEDO, J. L.
700 1 $aMELO, I. S. de
700 1 $aANDREOTE, F. D.
773 $tJournal of Soils and Sediments, Berlin$gv. 11, n. 8, p. 1466-1476, 2011.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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| Registros recuperados : 55 | |
| 23. |  | COTTA, S. R.; DIAS, A. C. F.; MARRIEL, I. E.; ANDREOTE, F. D.; SELDIN, L.; ELSAS, J. D. van. Different effects of transgenic maize and nontransgenic maize on nitrogen-transforming archaea and bacteria in tropical soils. Applied and Environmental Microbiology, Washington, v. 80, n. 20, p. 6437-6445, Oct. 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
|    |
| 24. | | TAKETANI, R. G.; LANÇONI, M. D.; KAVAMURA, V. N.; DURRER, A.; ANDREOTE, F. D.; MELO, I. S. de. Dry season constrains bacterial phylogenetic diversity in a semi-arid rhizosphere system. Microbial Ecology, v. 73, n. 1, p. 153-161, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 25. | | ANDREOTE, F. D.; DIAS, A. C. F.; TAKETANI, R. G.; TSAI, S. M.; AZEVEDO, J. L.; MELO, I. S. de. The diversity of ammonium-oxidizing archaea and anammox bacteria in brazilian mangroves sediments. In: SYMPOSIUM ON AQUATIC MICROBIAL ECOLOGY, 11., 2009, Piran, Slovenia. Abstract book. Piran: National Institute of Biology, 2009. 1 CD-ROM. p. 127| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
|  |
| 26. | | SÁBER, M. L.; ANDREOTE, F. D.; KAVAMURA, V. N.; FRIGHETTO, R. T. S.; TAKETANI, R. G.; MELO, I. S. de. Effect of ultraviolet-B (UV-B) radiation on bacterial community in the soybean phyllosphere. African Journal of Microbiology Research, Sapele, v. 8, n. 31, p. 2916-2923, 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 27. | | KAVAMURA, V. N.; TAKETANI, R. G.; LANÇONI, M. D.; ANDREOTE, F. D.; MENDES, R.; MELO, I. S. de. Water regime influences bulk soil and rhizosphere of Cereus jamacaru bacterial communities in the Brazilian caatinga biome. Plos One, San Francisco, v. 8, n. 9, e73606, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 28. | | DIAS, A. C. F.; DINI-ANDREOTE, F.; TAKETANI, R. G.; TSAI, S. M.; AZEVEDO, J. L.; MELO, I. S. de; ANDREOTE, F. D. Archaeal communities in the sediments of three contrasting mangroves. Journal of Soils and Sediments, Berlin, v. 11, n. 8, p. 1466-1476, 2011.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 29. | | SANTOS, S. N.; KAVAMURA, V.; CASTANHA, R. F.; ANDREOTE, F. D.; CARVALHO, J. E.; QUEIROZ, S. C. do N. de; MELO, I. S. de. Antitumoral, antioxidant and antimicrobial molecules from combretum rupicola. International Journal of Pharma and Bio Sciences, Hyderabad, v. 4, n. 1, p. 422-428, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 30. | | KAVAMURA, V.; SANTOS, S. N.; AVILA, L. A.; SABER, M. L.; SILVA, J. L. da; ANDREOTE, F. D.; MELO, I. S. de. Cereus sp. isolated rhizobaceria from brazilian semi-arid regions producing exopolysaccharides. In: INTERNATIONAL CONGRESS ON EXTREMOPHILES, 8., 2010, Ponta Delgada. Book of Abstracts... Ponta Delgada, 2010. 1 CD-ROM. p. 167.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 31. | | TAKETANI, N. F.; TAKETANI, R. G.; LEITE, S. G. F.; MELO, I. S. de; LIMA-RIZZO, A. C.; ANDREOTE, F. D.; CUNHA, C. D. da. Effect of nickel in the degradation of oil in soils contaminated with petroleum and nickel. International Journal of Advanced Engineering Research and Science, v. 7, n. 7, p. 511-521, 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 32. | | RIGONATO, J.; ALVARENGA, D. O.; ANDREOTE, F. D.; DIAS, A. C. F.; MELO, I. S. de; KENT, A.; FIORE, M. F. Cyanobacterial diversity in the phyllosphere of a mangrove forest. FEMS Microbiology Ecology, Amsterdam, v. 80, p. 312-322, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 33. | | MARCON, J.; TAKETANI, R. G.; DINI-ANDREOTE, F.; MAZZERO, G. I.; SOARES JUNIOR, F. L.; MELO, I. S. de; AZEVEDO, J. L.; ANDREOTE, F. D. Draft genome sequence of Bacillus thuringiensis strain BrMgv02-JM63, a chitinolytic bacterium isolated from oil-contaminated mangrove soil in Brazil. Genome Announcements, Washington DC, v. 2, n. 1, p. e01264-13, 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: C - 0 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 34. | | DIAS, A. C. F.; ANDREOTE, F. D.; DINI-ANDREOTE, F.; LACAVA, P. T.; SÁ, A. L. B.; MELO, I. S. de; AZEVEDO, J. L.; ARAUJO, W. L. Diversity and biotechnological potential of culturable bacteria from Brazilian mangrove sediment. World Journal of Microbiology and Biotechnology, v. 25, n. 7, p. 1305-1311, 2009.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 35. | | DIAS, A. C. F.; TAKETANI, R. G.; ANDREOTE, F. D.; LUVIZOTTO, D. M.; SILVA, J. L. da; NASCIMENTO, R. dos S.; MELO, I. S. de. Interspecific variation of the bacterial community structure in the Phyllosphere of the three major plant components of mangrove forests. Brazilian Journal of Microbiology, São Paulo, v. 43, n. 2, p. 653-660, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 36. | | DIAS, A. C. F.; COSTA, F. E. C.; ANDREOTE, F. D.; LACAVA, P. T.; TEIXEIRA, M. A.; ASSUMPÇÃO, L. C.; AZEVEDO, J. L.; MELO, I. S. de. Isolation of micropropagated strawberry endophytic bacteria and assessment of their potential for plant growth promotion. World Journal of Microbiology and Biotechnology, v. 25, n. 2, p. 189-195, Feb. 2009.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 37. | | DIAS, A. C. F.; SILVA, M. C. P. e; SALLES, J. F.; AZEVEDO, J. L.; MELO, I. S. de; ELSAS, J. D. van; ANDREOTE, F. D. Linking the edges of microbially-mediated nitrogen transformations in mangrove sediments. In: SYMPOSIUM ON BACTERIAL GENETICS AND ECOLOGY - BAGECO 2011, 11., 2011, Corfu. Book of Abstracts... Corfu: University of Athens, 2011. P2.06.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 38. | | SOARES JUNIOR, F. L.; DIAS, A. C. F.; FASANELLA, C. C.; TAKETANI, R. G.; LIMA, A. O. S.; MELO, I. S. de; ANDREOTE, F. D. Endo- and exoglucanase activities in bacteria from mangrove sediment. Brazilian Journal of Microbiology, Piracicaba, v. 44, n. 3, p. 969-976, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 39. | | RODRIGUES, M. B. C.; ANDREOTE, F. D.; SPÓSITO, M. B.; AGUILLAR-VILDOSO, C. I.; ARAÚJO, W. L.; PIZZIRANI-KLEINER, A.A. Resistência a benzimidazóis por Guignardia citricarpa. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 42, n. 3, p. 323-327, mar. 2007 Título em inglês: Guignardia citricarpa resistance to benzimidazoles.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 40. | | SÁ, A. L. B.; DIAS, A. C. F.; QUECINE, M. C.; COTTA, S. R.; FASANELLA, C. C.; ANDREOTE, F. D.; MELO, I. S. de. Screening of endoglucanase-producing bacteria in the saline rhizosphere of Rhizophora mangle. Brazilian Journal of Microbiology, São Paulo, v. 45, n. 1, p. 193-197, 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| Registros recuperados : 55 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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