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Registro Completo |
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Biblioteca(s): |
Embrapa Agrobiologia. |
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Data corrente: |
02/08/2019 |
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Data da última atualização: |
28/08/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
TERRA, L. A.; SOARES, C. de P.; MENESES, C. H. G. de; SFEIR, T.; SOUZA, E. M. de; SILVEIRA, V.; VIDAL, M. S.; BALDANI, J. I.; SCHWAB, S. |
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Afiliação: |
UFRRJ; UENF; UEPB; UFPR; UFPR; MARCIA SOARES VIDAL, CNPAB; JOSE IVO BALDANI, CNPAB; STEFAN SCHWAB, CNPAB. |
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Título: |
Transcriptome and proteome profiles of the diazotroph Nitrospirillum amazonense strain CBAmC in response to the sugarcane apoplast fluid. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Plant and Soil, v. 451, p. 145-168, 2020. |
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ISSN: |
1573-5036 |
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DOI: |
https://doi.org/10.1007/s11104-019-04201-y |
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Idioma: |
Inglês |
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Conteúdo: |
The endophytic diazotrophic strain CBAmC of Nitrospirillum amazonense has been reported as a plant growth promoter of sugarcane variety RB867515 when grown under field conditions. The present work aimed to assess the influence of apoplast fluid from RB867515 on the transcriptomic and proteomic profiles of CBAmC cultured in vitro. NA-Seq in Ion Proton? and ESI-LC-MS/MS peptide analysis were used to evaluate the transcriptomic and proteomic profiles, respectively, of CBAmC exposed for 2 h to the sugarcane apoplast fluid. Results The bacterial transcriptomic and proteomic profiles were well correlated. The overall response of CBAmC to the apoplast fluid included overexpression of defense systems against reactive oxygen species (ROS) and osmotic stress, RND efflux pumps for toxic compounds, Sec and Tat secretory systems, and assimilative metabolism of iron. In contrast, active transporters of organic compounds, chemotaxis system and flagellum structure were underexpressed. Conclusions The bacterial metabolic pathways / functions activated in response to the sugarcane apoplast fluid are most likely related to its adaptation to the peculiar characteristics of the fluid. The activation of some of those functions could be determinant for its adaptation to the sugarcane apoplastic niche, and perhaps be involved in the previously observed effect of promoting plant growth. |
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Palavras-Chave: |
Bacteria plant interaction; Saccharum spp; Transcripts Proteins. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
LEADER 02252naa a2200277 a 4500
001 2111092
005 2023-08-28
008 2020 bl uuuu u00u1 u #d
022 $a1573-5036
024 7 $ahttps://doi.org/10.1007/s11104-019-04201-y$2DOI
100 1 $aTERRA, L. A.
245 $aTranscriptome and proteome profiles of the diazotroph Nitrospirillum amazonense strain CBAmC in response to the sugarcane apoplast fluid.$h[electronic resource]
260 $c2020
520 $aThe endophytic diazotrophic strain CBAmC of Nitrospirillum amazonense has been reported as a plant growth promoter of sugarcane variety RB867515 when grown under field conditions. The present work aimed to assess the influence of apoplast fluid from RB867515 on the transcriptomic and proteomic profiles of CBAmC cultured in vitro. NA-Seq in Ion Proton? and ESI-LC-MS/MS peptide analysis were used to evaluate the transcriptomic and proteomic profiles, respectively, of CBAmC exposed for 2 h to the sugarcane apoplast fluid. Results The bacterial transcriptomic and proteomic profiles were well correlated. The overall response of CBAmC to the apoplast fluid included overexpression of defense systems against reactive oxygen species (ROS) and osmotic stress, RND efflux pumps for toxic compounds, Sec and Tat secretory systems, and assimilative metabolism of iron. In contrast, active transporters of organic compounds, chemotaxis system and flagellum structure were underexpressed. Conclusions The bacterial metabolic pathways / functions activated in response to the sugarcane apoplast fluid are most likely related to its adaptation to the peculiar characteristics of the fluid. The activation of some of those functions could be determinant for its adaptation to the sugarcane apoplastic niche, and perhaps be involved in the previously observed effect of promoting plant growth.
653 $aBacteria plant interaction
653 $aSaccharum spp
653 $aTranscripts Proteins
700 1 $aSOARES, C. de P.
700 1 $aMENESES, C. H. G. de
700 1 $aSFEIR, T.
700 1 $aSOUZA, E. M. de
700 1 $aSILVEIRA, V.
700 1 $aVIDAL, M. S.
700 1 $aBALDANI, J. I.
700 1 $aSCHWAB, S.
773 $tPlant and Soil$gv. 451, p. 145-168, 2020.
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Embrapa Agrobiologia (CNPAB) |
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| 1. |  | FERNÁNDEZ-MENDEZ, C.; BENITES, Z. C.; ORTIZ, C. E.; DIAZ, L. R.; GONZALES-FLORES, A. P. P.; TAVARES-DIAS, M. Growth, fillet composition, hematological parameters and disease resistance of juvenile Brycon amazonicus fed diets supplemented with essential oil of Minthostachys mollis. Aquaculture International, v. 32, n. 2, p. 2115-2130, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
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