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| Registros recuperados : 33 | |
| 3. |  | MACÊDO, J. K. A.; RODRIGUES NETO, J. C.; BARROS, J. S.; JUNGMANN, L.; ABDELNUR, P. V. Comparative protein analysis of oil palm mesocarp from Elaeis guineenses and Elaeis oleifera to investigate acidification process. In: ASMS CONFERENCE ON MASS SPECTOMETRY AND ALLIED TOPICS, 64., 2016, San Antonio, Texas. [Anais ...]. Santa Fe: ASMS, 2016. Não paginado. 1 Poster.| Biblioteca(s): Embrapa Agroenergia. |
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| 4. | | RODRIGUES NETO, J. C.; TEIXEIRA, T. S.; COSTA, P. P. K. G.; ABDELNUR, P. V. Desenvolvimento de protocolo de aplicação de matriz em folha de dendê para imagem química por MALDI-MS. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 5., 2018, Brasília, DF. Anais ... Brasília, DF: Embrapa Agroenergia, 2018. p. 59.| Biblioteca(s): Embrapa Agroenergia. |
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| 7. | | TEIXEIRA, T. S.; RODRIGUES NETO, J. C.; CONCEIÇÃO, A. A.; SIQUEIRA, F. G. de; ABDELNUR, P. V. Interações fúngicas observadas através de imagem química por espectrometria de massas. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 6., 2020, Brasília, DF. Anais... Brasília, DF: Embrapa, 2020. p. 159-164 il.| Biblioteca(s): Embrapa Agroenergia. |
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| 8. | | RODRIGUES NETO, J. C.; SILVA, M. E. R. da; COSTA, P. P. K. G.; RODRIGUES, C. M.; ABDELNUR, P. V. Desenvolvimento de protocolo analítico para folhas de dendê utilizando imagem química por MALDI-MS. In: WORKSHOP DA PÓS-GRADUAÇÃO EM QUÍMICA, 1., 2015, Goiânia, GO. [Resumos ...] Goiânia: UFG, 2015. WSPGQ-032| Biblioteca(s): Embrapa Agroenergia. |
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| 9. | | SOUTO, A. L.; RODRIGUES-NETO, J. C.; RIBEIRO, J. A. de A.; RODRIGUES, C. M.; ABDELNUR, P. V. Identificação de marcadores químicos do amarelecimento fatal em Elaeis guineensis por UHPLC-MS e PCA. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE QUÍMICA, 39., 2016, Goiânia, GO. Criar e empreender: anais ... São Paulo: SBQ, 2016. Não paginado.| Biblioteca(s): Embrapa Agroenergia. |
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| 10. | | SOUZA, M. de A.; GUIMARÃES, M. B.; RODRIGUES NETO, J. C.; MENDONCA, S.; SIQUEIRA, F. G. de; ABDELNUR, P. V. Metabolômica de Schizophyllum commune cultivados em torta do caroço de algodão por espectrometria de massas. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 6., 2020, Brasília, DF. Anais... Brasília, DF: Embrapa, 2020. p. 49-56 il.| Biblioteca(s): Embrapa Agroenergia. |
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| 11. | | TEIXEIRA, T. S.; RODRIGUES NETO, J. C.; SILVA, E. A.; CONCEIÇÃO, A. A.; SIQUEIRA, F. G. de; ABDELNUR, P. V. Mass spectrometry imaging for fungal interaction analysis: Classic versus imprinting methods. Brazilian Journal of Analytical Chemistry, v. 10, n. 38, p. 71-78, 2023.| Biblioteca(s): Embrapa Agroenergia. |
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| 12. | | TEIXEIRA, T. S.; RODRIGUES NETO, J. C.; CONCEIÇÃO, A. A.; COSTA, P. P. K. G.; SIQUEIRA, F. G. de; ABDELNUR, P. V. Analysis of fungal co-culture metabolites using both classic and imprinting Mass Spectrometry Imaging. In: IBEROAMERICAN CONFERENCE ON MASS SPECTROMETRY, 3., 2022, Rio de Janeiro. Book of abstracts. [S/l]: Sociedade Brasileira de Espectrometria de Massas, 2022. p. 391-392| Biblioteca(s): Embrapa Agroenergia. |
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| 13. | | SOUZA, M. A.; GUIMARÃES, M. B.; RIBEIRO, J. A. de A.; RODRIGUES NETO, J. C.; MENDONCA, S.; SIQUEIRA, F. G. de; ABDELNUR, P. V. Metabolômica untargeted por UHPLC-MS em processos pré-tratamento biológico de torta de pinhão manso por macrobasidiomicetos. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 5., 2018, Brasília, DF. Anais ... Brasília, DF: Embrapa Agroenergia, 2018. p. 15| Biblioteca(s): Embrapa Agroenergia. |
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| 14. | | RODRIGUES NETO, J. C.; CORREIA, M. V.; SOUTO, A. L.; RIBEIRO, J. A. de A.; RODRIGUES, C. M.; ABDELNUR, P. V. Metabolic biomarkers discovery of fatal yellowing on Elaeis guineensis leaves using metabolomics approach. In: IBERO-AMERICAN, 1.; BrMASS CONFERENCE ON MASS SPECTROMETRY, 6., 2016, Rio de Janeiro. Resumos Eletrônicos... São Paulo: Sociedade Brasileira de Espectrometria de Massas, 2016. p. 229-230.| Biblioteca(s): Embrapa Agroenergia. |
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| 16. | | RODRIGUES-NETO, J. C.; CORREIA, M. V.; SOUTO, A. L.; RIBEIRO, J. A. de A.; VIEIRA, L. R.; SOUZA JUNIOR, M. T.; RODRIGUES, C. M.; ABDELNUR, P. V. Metabolic fingerprinting analysis of oil palm reveals a set of differentially expressed metabolites in fatal yellowing symptomatic and non-symptomatic plants. Metabolomics, v. 14, n. 142, 2018.| Biblioteca(s): Embrapa Agroenergia. |
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| 17. | | RODRIGUES NETO, J. C.; CORREIA, M. V.; SOUTO, A. L.; RIBEIRO, J. A. de A.; RODRIGUES, C. M.; ABDELNUR, P. V. Validation of a PLS-DA Model for biomarker discovery in Elaeis guineensis leaves related to fatal yellowing using UHPLC-MS/MS analysis. In: WORLD CHEMISTRY CONGRESS, 46.,; REUNIÃO ANNUAL DA SOCIEDADE BRASILEIRA DE QUÍMICA, 40., 2017, São Paulo, SP. [Resumos ...]. São Paulo: SBQ, 2017. Não paginado.| Biblioteca(s): Embrapa Agroenergia. |
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| 18. | | FREITAS, S. V. de; SOUZA, F. R. de; RODRIGUES NETO, J. C.; VASCONCELOS, G. A.; ABDELNUR, P. V.; VAZ, B. G.; HENRY, C. S.; COLTRO, W. K. T. Uncovering the formation of color gradients for glucose colorimetric assays on microfluidic paper-based analytical devices by mass spectrometry imaging. Analytical Chemistry, v. 90, n. 20, p. 11949-11954, 2018.| Biblioteca(s): Embrapa Agroenergia. |
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| 19. | | BRAGA, I. de O.; SILVA, T. L. C. da; SILVA, T. L. C. da; RODRIGUES NETO, J. C.; RIBEIRO, J. A. de A.; SOUSA, C. A. F. de; SOUZA JUNIOR, M. T. Characterization of the response of Gliricidia Sepium (JACQ.) Steud. To saline stress through the use of proteomic and metabolomic. In: BRAZILIAN CONGRESS OF GENETICS, 67., 2022, Natal, RN. Porto Alegre: Sociedade Brasileira de Genética, 2022. p. 281 e-book| Biblioteca(s): Embrapa Agroenergia. |
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| 20. | | BRAGA, I. de O.; SILVA, T. L. C. da; SILVA, T. L. C. da; RODRIGUES NETO, J. C.; RIBEIRO, J. A. de A.; SOUSA, C. A. F. de; SOUZA JUNIOR, M. T. Characterization of the response of Gliricidia Sepium (JACQ.) Steud. To saline stress through the use of proteomic and metabolomic. In: BRAZILIAN CONGRESS OF GENETICS, 67., 2022, Natal, RN. p. 281 e-book| Biblioteca(s): Embrapa Meio-Norte. |
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| Registros recuperados : 33 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Agroenergia; Embrapa Meio-Norte. |
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Data corrente: |
14/09/2021 |
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Data da última atualização: |
15/09/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
RODRIGUES NETO, J. C.; VIEIRA, L. R.; RIBEIRO, J. A. de A.; SOUSA, C. A. F. de; SOUZA JUNIOR, M. T.; ABDELNUR, P. V. |
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Afiliação: |
JORGE CANDIDO RODRIGUES NETO, Universidade Federal de Goiás; LETÍCIA RIOS VIEIRA, Universidade Federal de Lavras; JOSE ANTONIO DE AQUINO RIBEIRO, CNPAE; CARLOS ANTONIO FERREIRA DE SOUSA, CPAMN; MANOEL TEIXEIRA SOUZA JUNIOR, CNPAE; PATRICIA VERARDI ABDELNUR, CNPAE. |
|
Título: |
Metabolic effect of drought stress on the leaves of young oil palm (Elaeis guineensis) plants using UHPLC-MS and multivariate analysis. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Scientific Reports, v. 11, 18271, 2021. |
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Descrição Física: |
PDF: il. color. |
|
ISSN: |
2045-2322 |
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DOI: |
https://doi.org/10.1038/s41598-021-97835-x |
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Idioma: |
Inglês |
|
Notas: |
Nature Portfolio. |
|
Conteúdo: |
Abstract: The expansion of the oil palm in marginal areas can face challenges, such as water deficit, leading to an impact on palm oil production. A better understanding of the biological consequences of abiotic stresses on this crop can result from joint metabolic profiling and multivariate analysis. Metabolic profiling of leaves was performed from control and stressed plants (7 and 14 days of stress). Samples were extracted and analyzed on a UHPLC-ESI-Q-TOF-HRMS system. Acquired data were processed using XCMS Online and MetaboAnalyst for multivariate and pathway activity analysis. Metabolism was affected by drought stress through clear segregation between control and stressed groups. More importantly, metabolism changed through time, gradually from 7 to 14 days. The pathways most affected by drought stress were: starch and sucrose metabolism, glyoxylate and dicarboxylate metabolism, alanine, aspartate and glutamate metabolism, arginine and proline metabolism, and glycine, serine and threonine metabolism. The analysis of the metabolic profile were efficient to correlate and differentiate groups of oil palm plants submitted to different levels of drought stress. Putative compounds and their affected pathways can be used in future multiomics analysis. |
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Palavras-Chave: |
Análise multivariada; Estresse abiótico; Metabolic profile. |
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Thesagro: |
Dendê; Elaeis Guineensis. |
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Thesaurus NAL: |
Abiotic stress; Drought tolerance; Multivariate analysis; Oil palm products. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/226010/1/Metabolic-effect-of-drought-stress-2021.pdf
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|
Marc: |
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100 1 $aRODRIGUES NETO, J. C.
245 $aMetabolic effect of drought stress on the leaves of young oil palm (Elaeis guineensis) plants using UHPLC-MS and multivariate analysis.$h[electronic resource]
260 $c2021
300 $cPDF: il. color.
500 $aNature Portfolio.
520 $aAbstract: The expansion of the oil palm in marginal areas can face challenges, such as water deficit, leading to an impact on palm oil production. A better understanding of the biological consequences of abiotic stresses on this crop can result from joint metabolic profiling and multivariate analysis. Metabolic profiling of leaves was performed from control and stressed plants (7 and 14 days of stress). Samples were extracted and analyzed on a UHPLC-ESI-Q-TOF-HRMS system. Acquired data were processed using XCMS Online and MetaboAnalyst for multivariate and pathway activity analysis. Metabolism was affected by drought stress through clear segregation between control and stressed groups. More importantly, metabolism changed through time, gradually from 7 to 14 days. The pathways most affected by drought stress were: starch and sucrose metabolism, glyoxylate and dicarboxylate metabolism, alanine, aspartate and glutamate metabolism, arginine and proline metabolism, and glycine, serine and threonine metabolism. The analysis of the metabolic profile were efficient to correlate and differentiate groups of oil palm plants submitted to different levels of drought stress. Putative compounds and their affected pathways can be used in future multiomics analysis.
650 $aAbiotic stress
650 $aDrought tolerance
650 $aMultivariate analysis
650 $aOil palm products
650 $aDendê
650 $aElaeis Guineensis
653 $aAnálise multivariada
653 $aEstresse abiótico
653 $aMetabolic profile
700 1 $aVIEIRA, L. R.
700 1 $aRIBEIRO, J. A. de A.
700 1 $aSOUSA, C. A. F. de
700 1 $aSOUZA JUNIOR, M. T.
700 1 $aABDELNUR, P. V.
773 $tScientific Reports$gv. 11, 18271, 2021.
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Embrapa Agroenergia (CNPAE) |
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