|
|
Registros recuperados : 63 | |
21. | | HUNGRIA, M.; CHUEIRE, L. M. O.; GRANGE, L.; LAMBRET, Y.; MEGIAS, M. Symbiotic performance of soybean sinorhizobia strains isolated in Brazil. In: INTERNATIONAL CONGRESS ON NITROGEN FIXATION, 12., 1999, Foz do Iguacu. Nitrogen fixation: from molecules to crop productivity: proceedings. Dordrechet: Kluwer, 2000. p. 625. (Current Plant Science and Biotechnology in Agriculture, 38). Editado por Fabio O. Pedrosa, Mariangela Hungria, Geoffrey Yates, William E. Newton. Biblioteca(s): Embrapa Soja. |
| |
23. | | ABRANTES, J. L. F.; FUKAMI, J.; MÉGIAS, M.; OLLERO MÁRQUEZ, F. J.; HUNGRIA, M. Blockade of N-acyl homoserine lactones-based quorum sensing impairs soybean-bradyrhizobium and maize-azospirillum symbiosis. In: REUNIÃO LATINOAMERICANA DE RIZOBIOLOGIA - RELAR, 27., 2016, Londrina. Fortalecendo as parcerias Sul-Sul: anais. Curitiba: SBCS-NEPAR, 2016. p. 176. Editores: Mariangela Hungria, Douglas Fabiano Gomes, Arnaldo Colozzi Filho. Biblioteca(s): Embrapa Soja. |
| |
26. | | SANTOS, M. S.; RODRIGUES, T. F.; FERREIRA, E.; MEGIAS, M.; NOGUEIRA, M. A.; HUNGRIA, M. Method for Recovering and Counting Viable Cells from Maize Seeds Inoculated with Azospirillum brasilense Journal of Pure and Applied Microbiology, v. 14, n. 1, p. 195-204, mar. 2020. Biblioteca(s): Embrapa Soja. |
| |
27. | | OLIVEIRA, L. R.; MARCELINO, F. C.; BARCELLOS, F. G.; RODRIGUES, E. P.; MEGIAS, M.; HUNGRIA, M. The nodC, nodG, and glgX genes of Rhizobium tropici strain PRF 81. Functional & Integrative Genomics, Heidelberg, v. 10, n. 3, p. 425-431, Aug. 2010. Biblioteca(s): Embrapa Soja. |
| |
31. | | MEGIAS, E.; REIS JUNIOR, F. B.; RIBEIRO, R. A.; OLLERO, F. J.; MEGIAS, M.; HUNGRIA, M. Genome sequence of Pantoea ananatis strain amg 501, a plant growth-promoting bacterium isolated from rice leaves grown in paddies of southern spain. Genome Announcements, v. 5, n. 34, e00848-17, 2017. 2 p. Biblioteca(s): Embrapa Cerrados; Embrapa Soja. |
| |
32. | | MEGIAS, E.; REIS JUNIOR, F. B.; RIBEIRO, R. A.; MEGIAS, M.; OLLERO, F. J.; HUNGRIA, M. Genome sequence of Pantoea sp. strain 1.19, isolated from rice rhizosphere, with the capacity to promote growth of legumes and nonlegumes. Genome Announcements, v. 5, n. 30, e00707-17, 2017. Biblioteca(s): Embrapa Cerrados; Embrapa Soja. |
| |
34. | | FUKAMI, J.; OLLERO, F. J.; OSA, C. de L.; VALDERRAMA-FERNANDEZ, R.; NOGUEIRA, M. A.; MEGIAS, M.; HUNGRIA, M. Antioxidant activity and induction of mechanisms of resistance to stresses related to the inoculation with Azospirillum brasilense. Archives of Microbiology, v. 200, n. 8, p. 1191-1203, 2018. Biblioteca(s): Embrapa Soja. |
| |
35. | | MEGÍAS SAAVEDRA, M. E.; REIS JUNIOR, F. B. dos; MOYANO, I.; HUNGRIA, M.; OLLERO MÁRQUEZ, F. J.; MEGÍAS, M. Aplicaciones agronómicas de una nueva especie del género pantoea aislada de plantas de arroz. In: REUNIÃO LATINOAMERICANA DE RIZOBIOLOGIA - RELAR, 27., 2016, Londrina. Fortalecendo as parcerias Sul-Sul: anais. Curitiba: SBCS-NEPAR, 2016. p. 226. Editores: Mariangela Hungria, Douglas Fabiano Gomes, Arnaldo Colozzi Filho. Biblioteca(s): Embrapa Soja. |
| |
36. | | FUKAMI, J.; ABRANTES, J. L. F.; CERRO, P. del; NOGUEIRA, M. A.; OLLERO, F. J.; MEGÍAS, M.; HUNGRIA, M. Revealing strategies of quorum sensing in Azospirillum brasilense strains Ab/V5 and Ab/V6. Archives of microbiology, v. 200, p. 47-56, 2018. Biblioteca(s): Embrapa Soja. |
| |
37. | | CERRO, P. del; PÉREZ-MONTAÑO, F.; GIL-SERRANO, A.; LÓPEZ-BAENA, F. J.; MEGÍAS, M.; HUNGRIA, M.; OLLERO, F. J. The Rhizobium tropici CIAT 899 NodD2 protein regulates the production of Nod factors under salt stress in a flavonoid-independent manner. Scientific Reports, v. 7, n. 46712, May, 2017. Biblioteca(s): Embrapa Soja. |
| |
38. | | GOMES, D. F.; NAKATANI, A. S.; DEL-CERRO, P.; OLLERO MÁRQUEZ, F. J.; MEGÍAS, M.; HUNGRIA, M. Probable roles of the HsnT, nodF and nodE genes in rhizobium tropici ciat 899 nodulation factor biosynthesis and decoration. In: REUNIÃO LATINOAMERICANA DE RIZOBIOLOGIA - RELAR, 27., 2016, Londrina. Fortalecendo as parcerias Sul-Sul: anais. Curitiba: SBCS-NEPAR, 2016. p. 183. Editores: Mariangela Hungria, Douglas Fabiano Gomes, Arnaldo Colozzi Filho. Biblioteca(s): Embrapa Soja. |
| |
39. | | MAXIMIANO, M. R.; MEGÍAS, E.; SANTOS, I. R.; SANTOS, L. S.; OLLERO, F. J.; MEGÍAS, M.; FRANCO, L.; MEHTA, A. Proteome responses of Rhizobium tropici CIAT 899 upon apigenin and salt stress induction. Applied Soil Ecology, v. 159, 103815, 2021. Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
| |
40. | | HUNGRIA, M.; ANDRADE, D. de S.; CHUEIRE, L. M. de O.; PROBANZA, A.; GUTTIERREZ-MANERO, F. J.; MEGÍAS, M. Isolation and characterization of new efficient and competitive bean (Phaseolus vulgaris L.) rhizobia from Brazil. Soil Biology and Biochemistry, v. 32, n. 11-12, p. 1475-1814, Oct. 2000. Biblioteca(s): Embrapa Soja. |
| |
Registros recuperados : 63 | |
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
19/03/2010 |
Data da última atualização: |
19/01/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
OLIVEIRA, L. R.; MARCELINO, F. C.; BARCELLOS, F. G.; RODRIGUES, E. P.; MEGIAS, M.; HUNGRIA, M. |
Afiliação: |
LUCIANA RUANO OLIVEIRA, UEL - CNPq; FRANCISMAR CORREA MARCELINO, CNPSo; FERNANDO GOMES BARCELLOS, CNPSo; ELISETE PAINS RODRIGUES, CNPSo - CNPq; MANUEL MEGIAS, Universidad de Sevilha; MARIANGELA HUNGRIA DA CUNHA, CNPSo. |
Título: |
The nodC, nodG, and glgX genes of Rhizobium tropici strain PRF 81. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
Functional & Integrative Genomics, Heidelberg, v. 10, n. 3, p. 425-431, Aug. 2010. |
DOI: |
DOI 10.1007/s10142-009-0151-x |
Idioma: |
Inglês |
Conteúdo: |
Rhizobium tropici is a diazotrophic microsymbiont of common bean (Phaseolus vulgaris L.) that encompasses important but still poorly studied tropical strains, and a recent significant contribution to the knowledge of the species was the publication of a genomic draft of strain PRF 81, which revealed several novel genes [Pinto et al. Funct Int Gen 9:263?270, 2009]. In this study, we investigated the transcription of nodC, nodG, and glgX genes, located in the nod operon of PRF 81 strain, by reverse-transcription quantitative PCR. All three genes showed low levels of transcription when the cells were grown until exponential growth phase in the presence of common-bean-seed exudates or of the root nod-gene inducer naringenin. However, when cells at the exponential phase of growth were incubated with seed exudates, transcription occurred after only 5 min, and nodC, nodG, and glgX were transcribed 121.97-, 14.86-, and 50.29-fold more than the control, respectively, followed by a rapid decrease in gene transcription. Much lower levels of transcription were observed in the presence of naringenin; furthermore, maximum transcription required 8 h of incubation for all three genes. In light of these results, the mechanisms of induction of the nodulation genes by flavonoids are discussed. |
Palavras-Chave: |
Reverse transcription quantitative-PCR. |
Thesagro: |
Feijao; Fixacao de nitrogenio; Gene; Phaseolus Vulgaris; Simbiose. |
Thesaurus NAL: |
Beans; Genes; Nitrogen fixation; Rhizobium tropici; Symbiosis. |
Categoria do assunto: |
G Melhoramento Genético |
Marc: |
LEADER 02209naa a2200325 a 4500 001 1661862 005 2017-01-19 008 2010 bl uuuu u00u1 u #d 024 7 $aDOI 10.1007/s10142-009-0151-x$2DOI 100 1 $aOLIVEIRA, L. R. 245 $aThe nodC, nodG, and glgX genes of Rhizobium tropici strain PRF 81. 260 $c2010 520 $aRhizobium tropici is a diazotrophic microsymbiont of common bean (Phaseolus vulgaris L.) that encompasses important but still poorly studied tropical strains, and a recent significant contribution to the knowledge of the species was the publication of a genomic draft of strain PRF 81, which revealed several novel genes [Pinto et al. Funct Int Gen 9:263?270, 2009]. In this study, we investigated the transcription of nodC, nodG, and glgX genes, located in the nod operon of PRF 81 strain, by reverse-transcription quantitative PCR. All three genes showed low levels of transcription when the cells were grown until exponential growth phase in the presence of common-bean-seed exudates or of the root nod-gene inducer naringenin. However, when cells at the exponential phase of growth were incubated with seed exudates, transcription occurred after only 5 min, and nodC, nodG, and glgX were transcribed 121.97-, 14.86-, and 50.29-fold more than the control, respectively, followed by a rapid decrease in gene transcription. Much lower levels of transcription were observed in the presence of naringenin; furthermore, maximum transcription required 8 h of incubation for all three genes. In light of these results, the mechanisms of induction of the nodulation genes by flavonoids are discussed. 650 $aBeans 650 $aGenes 650 $aNitrogen fixation 650 $aRhizobium tropici 650 $aSymbiosis 650 $aFeijao 650 $aFixacao de nitrogenio 650 $aGene 650 $aPhaseolus Vulgaris 650 $aSimbiose 653 $aReverse transcription quantitative-PCR 700 1 $aMARCELINO, F. C. 700 1 $aBARCELLOS, F. G. 700 1 $aRODRIGUES, E. P. 700 1 $aMEGIAS, M. 700 1 $aHUNGRIA, M. 773 $tFunctional & Integrative Genomics, Heidelberg$gv. 10, n. 3, p. 425-431, Aug. 2010.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Soja (CNPSO) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|