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Registro Completo |
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Biblioteca(s): |
Embrapa Agroenergia; Embrapa Meio-Norte. |
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Data corrente: |
03/08/2022 |
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Data da última atualização: |
08/08/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BRAGA, Í. de O.; SILVA, T. L. C. da; SILVA, V. N. B.; RODRIGUES NETO, J. C.; RIBEIRO, J. A. de A.; ABDELNUR, P. V.; SOUSA, C. A. F. de; SOUZA JUNIOR, M. T. |
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Afiliação: |
ÍTALO DE OLIVEIRA BRAGA, UFLA; THALLITON LUIZ CARVALHO DA SILVA, UFLA; VIVIANNY NAYSE BELO SILVA, UFLA; JORGE CANDIDO RODRIGUES NETO, UFG; JOSE ANTONIO DE AQUINO RIBEIRO, CNPAE; PATRICIA VERARDI ABDELNUR, CNPAE; CARLOS ANTONIO FERREIRA DE SOUSA, CPAMN; MANOEL TEIXEIRA SOUZA JUNIOR, CNPAE. |
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Título: |
Deep untargeted metabolomics analysis to further characterize the adaptation response of Gliricidia sepium (Jacq.) Walp. to very high salinity stress. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Frontiers in Plant Science, v. 13, Art. 869105, May, 2022. |
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Idioma: |
Inglês |
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Conteúdo: |
The multipurpose tree Gliricidia sepium (Jacq.) Walp. adapts to a very high level of salt stress (≥20 dS m-1) and resumes the production of new leaves around 2 weeks after losing all leaves due to abrupt salinity stress. The integration of metabolome and transcriptome profiles from gliricidia leaves points to a central role of the phenylpropanoid biosynthesis pathway in the short-term response to salinity stress. In this study, a deeper untargeted metabolomics analysis of the leaves and roots of young gliricidia plants was conducted to characterize the mechanism(s) behind this adaptation response. The polar and lipidic fractions from leaf and root samples were extracted and analyzed on a UHPLC.ESI.Q-TOF.HRMS system. |
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Palavras-Chave: |
Espectrometria de massa de alta resolução; Estresse abiótico; Quimiometria; Tolerância ao sal. |
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Thesaurus Nal: |
Chemometrics; Phenylpropanoids; Phytosterols. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1145202/1/DeepUntargetedMetabolomicsAnalysisFurtherCharacterizeFPSMay2022.pdf
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Marc: |
LEADER 01684naa a2200289 a 4500
001 2145310
005 2022-08-08
008 2022 bl uuuu u00u1 u #d
100 1 $aBRAGA, Í. de O.
245 $aDeep untargeted metabolomics analysis to further characterize the adaptation response of Gliricidia sepium (Jacq.) Walp. to very high salinity stress.$h[electronic resource]
260 $c2022
520 $aThe multipurpose tree Gliricidia sepium (Jacq.) Walp. adapts to a very high level of salt stress (≥20 dS m-1) and resumes the production of new leaves around 2 weeks after losing all leaves due to abrupt salinity stress. The integration of metabolome and transcriptome profiles from gliricidia leaves points to a central role of the phenylpropanoid biosynthesis pathway in the short-term response to salinity stress. In this study, a deeper untargeted metabolomics analysis of the leaves and roots of young gliricidia plants was conducted to characterize the mechanism(s) behind this adaptation response. The polar and lipidic fractions from leaf and root samples were extracted and analyzed on a UHPLC.ESI.Q-TOF.HRMS system.
650 $aChemometrics
650 $aPhenylpropanoids
650 $aPhytosterols
653 $aEspectrometria de massa de alta resolução
653 $aEstresse abiótico
653 $aQuimiometria
653 $aTolerância ao sal
700 1 $aSILVA, T. L. C. da
700 1 $aSILVA, V. N. B.
700 1 $aRODRIGUES NETO, J. C.
700 1 $aRIBEIRO, J. A. de A.
700 1 $aABDELNUR, P. V.
700 1 $aSOUSA, C. A. F. de
700 1 $aSOUZA JUNIOR, M. T.
773 $tFrontiers in Plant Science$gv. 13, Art. 869105, May, 2022.
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Registro original: |
Embrapa Agroenergia (CNPAE) |
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| 1. |  | BRAGA, Í. de O.; SILVA, T. L. C. da; SILVA, V. N. B.; RODRIGUES NETO, J. C.; RIBEIRO, J. A. de A.; ABDELNUR, P. V.; SOUSA, C. A. F. de; SOUZA JUNIOR, M. T. Deep untargeted metabolomics analysis to further characterize the adaptation response of Gliricidia sepium (Jacq.) Walp. to very high salinity stress. Frontiers in Plant Science, v. 13, Art. 869105, May, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agroenergia; Embrapa Meio-Norte. |
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| Registros recuperados : 1 | |
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