| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Semiárido. |
|
Data corrente: |
24/01/2020 |
|
Data da última atualização: |
12/01/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
CASTRO, C. B. DE; LUZ, L. DOS R.; GUEDES, J. A. C.; PORTO, D. D.; SILVA, M. F. S.; SILVA, G. S. DA; RIBEIRO, P. R. V.; CANUTO, K. M.; BRITO, E. S. de; ZAMPIERI, D. DE S.; PESSOA, C. do Ó.; ZOCOLO, G. J. |
|
Afiliação: |
CAIO BEZERRA DE CASTRO, Universidade Federal de São Carlos. Departamento de Química; LICIA DOS REIS LUZ, Universidade Federal do Ceará. Departamento de Química Analítica e Físico-Química.; JHONYSON ARRUDA CARVALHO GUEDES, CNPAT; DIOGO DENARDI PORTO, CPATSA; MARIA FRANCILENE SOUZA SILVA, Universidade Federal do Ceará. Núcleo de Pesquisa e Desenvolvimento de Medicamentos (NPDM); GISELE SILVESTRE DA SILVA, CNPAT; PAULO RICELI VASCONCELOS RIBEIRO, CNPAT; KIRLEY MARQUES CANUTO, CNPAT; EDY SOUSA DE BRITO, CNPAT; DÁVILA DE SOUZA ZAMPIERI, Universidade Federal do Ceará. Departamento de Química Orgânica e Inorgânica.; ClLAUDIA DO Ó PESSOA, Universidade Federal do Ceará. Núcleo de Pesquisa e Desenvolvimento de Medicamentos (NPDM).; GUILHERME JULIAO ZOCOLO, CNPAT. |
|
Título: |
Metabolomics-based discovery of biomarkers with cytotoxic potential in extracts of Myracrodruon urundeuva. |
|
Ano de publicação: |
2020 |
|
Fonte/Imprenta: |
Journal of the Brazilian Chemical Society, v. 31, n. p. 775-787, 2020. |
|
DOI: |
http://dx.doi.org/10.21577/0103-5053.20190242 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Myracrodruon urundeuva (aroeira-do-sertão) is a species threatened with extinction due to anthropogenic exploitation. Phytochemical analysis of bark, branch and leaf extracts revealed the presence of several compounds such as flavonoids, phenols, tannins, quercetin derivatives and anacardic acids. Dereplication methodology was performed to tentatively identify 50 compounds analyzed by ultra-performance liquid chromatography coupled with an electrospray ionization quadrupole time-of-flight mass spectrometry operating in MSE mode (UPLC-QTOF-MSE). The extracts exhibited anti-tumor effect in cancer cells HCT-116 (colorectal), SF-295 (glioblastoma), HL-60 (leukemia), and RAJI (leukemia). Also, these results correlate with the principal component analysis (PCA) data that identified three distinct groups indicating, efficiently, metabolic differences between organs of M. urundeuva. Through discriminatory analysis of the orthogonal partial least squares (OPLS-DA), the variable of importance in the projection (VIP) and S-Plot, we were able to determine 30 potential biomarkers. The fingerprint of hydroethanolic extracts was correlated with the cytotoxicity assay and demonstrated a significant difference in the composition of plant extract. |
|
Palavras-Chave: |
Aroeira do sertão; Atividade citotóxica; Bioma Caatinga; Quimiometria; UPLC-MS/MS. |
|
Thesagro: |
Aroeira; Caatinga; Espécie Nativa; Myracrodruon Urundeuva; Vegetação Nativa. |
|
Thesaurus Nal: |
Chemometrics; Cytotoxicity. |
|
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1119316/1/Metabolomics-based-discovery-of-biomarkers-with-cytotoxic-potential-in-extracts-of-Myracrodruon-urundeuva-2020.pdf
|
|
Marc: |
LEADER 02468naa a2200409 a 4500
001 2119316
005 2023-01-12
008 2020 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.21577/0103-5053.20190242$2DOI
100 1 $aCASTRO, C. B. DE
245 $aMetabolomics-based discovery of biomarkers with cytotoxic potential in extracts of Myracrodruon urundeuva.$h[electronic resource]
260 $c2020
520 $aMyracrodruon urundeuva (aroeira-do-sertão) is a species threatened with extinction due to anthropogenic exploitation. Phytochemical analysis of bark, branch and leaf extracts revealed the presence of several compounds such as flavonoids, phenols, tannins, quercetin derivatives and anacardic acids. Dereplication methodology was performed to tentatively identify 50 compounds analyzed by ultra-performance liquid chromatography coupled with an electrospray ionization quadrupole time-of-flight mass spectrometry operating in MSE mode (UPLC-QTOF-MSE). The extracts exhibited anti-tumor effect in cancer cells HCT-116 (colorectal), SF-295 (glioblastoma), HL-60 (leukemia), and RAJI (leukemia). Also, these results correlate with the principal component analysis (PCA) data that identified three distinct groups indicating, efficiently, metabolic differences between organs of M. urundeuva. Through discriminatory analysis of the orthogonal partial least squares (OPLS-DA), the variable of importance in the projection (VIP) and S-Plot, we were able to determine 30 potential biomarkers. The fingerprint of hydroethanolic extracts was correlated with the cytotoxicity assay and demonstrated a significant difference in the composition of plant extract.
650 $aChemometrics
650 $aCytotoxicity
650 $aAroeira
650 $aCaatinga
650 $aEspécie Nativa
650 $aMyracrodruon Urundeuva
650 $aVegetação Nativa
653 $aAroeira do sertão
653 $aAtividade citotóxica
653 $aBioma Caatinga
653 $aQuimiometria
653 $aUPLC-MS/MS
700 1 $aLUZ, L. DOS R.
700 1 $aGUEDES, J. A. C.
700 1 $aPORTO, D. D.
700 1 $aSILVA, M. F. S.
700 1 $aSILVA, G. S. DA
700 1 $aRIBEIRO, P. R. V.
700 1 $aCANUTO, K. M.
700 1 $aBRITO, E. S. de
700 1 $aZAMPIERI, D. DE S.
700 1 $aPESSOA, C. do Ó.
700 1 $aZOCOLO, G. J.
773 $tJournal of the Brazilian Chemical Society$gv. 31, n. p. 775-787, 2020.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Semiárido (CPATSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 1 | |
| 1. |  | CASTRO, C. B. DE; LUZ, L. DOS R.; GUEDES, J. A. C.; PORTO, D. D.; SILVA, M. F. S.; SILVA, G. S. DA; RIBEIRO, P. R. V.; CANUTO, K. M.; BRITO, E. S. de; ZAMPIERI, D. DE S.; PESSOA, C. do Ó.; ZOCOLO, G. J. Metabolomics-based discovery of biomarkers with cytotoxic potential in extracts of Myracrodruon urundeuva. Journal of the Brazilian Chemical Society, v. 31, n. p. 775-787, 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Semiárido. |
|    |
| Registros recuperados : 1 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
