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dc.contributor.authorNASCIMENTO, F. W. M. do
dc.contributor.authorGONDIM, T. A.
dc.contributor.authorRIBEIRO, P. R. V.
dc.contributor.authorLIMA, M. A. C. de
dc.contributor.authorOLIVEIRA, V. R. de
dc.contributor.authorCÂMARA NETO, J. F.
dc.contributor.authorRIBEIRO, M. E. N. P.
dc.contributor.authorFERRARI, A. B. S.
dc.contributor.authorZERAIK, M. L.
dc.contributor.authorGUEDES, J. A. C.
dc.contributor.authorZOCOLO, G. J.
dc.date.accessioned2025-05-05T13:47:53Z-
dc.date.available2025-05-05T13:47:53Z-
dc.date.created2025-05-05
dc.date.issued2025
dc.identifier.citationJournal of the Brazilian Chemical Society, v. 36, n. 5, e-20240219, 2025.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1175276-
dc.descriptionSpondias tuberosa (umbu) has been studied from the perspective of natural product and pharmacology, revealing relevant biological activities. Therefore, from the point of view of chemical and biological studies, deepening knowledge about this species is of great importance. Additionally, the evaluation related to the metabolic variations of the same species during different phenological evolution stages is also an interesting aspect of the research. Thereby, ultra-performance liquid chromatography coupled to mass spectrometry (UPLC-QToF-MSE) was used to trace the chemical profile from umbu leaves at different phenological stages, allowing the detection of 40 metabolites, which 16 were annotated, such as phenolics and anacardic acids. Furthermore, the use of chemoinformatics tools allowed obtaining information on phenological development in the three leaves phases: post-flowering (young leaves), full production and senescence. The antiglycation activity assay revealed a potential inhibition of the formation of advanced glycation end-products (AGEs) in the leaves at different phenological stages. The antioxidant activity was satisfactory and in agreement with previously reported results, evidencing the potential for using umbu leaves, currently completely discarded, as an alternative source of antioxidants, which may provide increased added value to the cultivation of umbu, stimulating family farming and the recovery of tree density in degraded areas. Keywords: umbu, liquid chromatography, multivariate analysis, mass spectrometry, metabolic variation
dc.language.isoeng
dc.rightsopenAccess
dc.subjectCromatografia líquida
dc.subjectAnálise multivariada
dc.subjectEspectrometria de massas
dc.subjectVariação metabólica
dc.subjectBioma caatinga
dc.titleStudy of the chemical diversity in Spondias tuberosa leaves during the phenological evolution stages: metabolomic and chemometric approaches associated with antioxidant and antiglycant activities.
dc.typeArtigo de periódico
dc.subject.thesagroUmbu
dc.subject.thesagroCaatinga
dc.subject.thesagroSpondias Tuberosa
dc.subject.thesagroFenologia
dc.subject.thesagroEspécie Nativa
dc.subject.nalthesaurusSpondias
dc.subject.nalthesaurusLiquid chromatography
dc.subject.nalthesaurusMultivariate analysis
dc.subject.nalthesaurusMass spectrometry
riaa.ainfo.id1175276
riaa.ainfo.lastupdate2025-05-05
dc.identifier.doihttps://dx.doi.org/10.21577/0103-5053.20240219
dc.contributor.institutionFRANCISCO WENDELL M. DO NASCIMENTO, UNIVERSIDADE FEDERAL DO CEARÁ; TAMYRIS A. GONDIM, UNIVERSIDADE FEDERAL DO CEARÁ; PAULO RICELI VASCONCELOS RIBEIRO, CNPAT; MARIA AUXILIADORA COELHO DE LIMA, CPATSA; VISELDO RIBEIRO DE OLIVEIRA, CPATSA; JOÃO FRANCISCO CÂMARA NETO, UNIVERSIDADE FEDERAL DO CEARÁ; MARIA ELENIR N. P. RIBEIRO, UNIVERSIDADE FEDERAL DO CEARÁ; ANNA BEATRIZ S. FERRARI, UNIVERSIDADE ESTADUAL DE LONDRINA; MARIA LUIZA ZERAIK, UNIVERSIDADE ESTADUAL DE LONDRINA; JHONYSON A. C. GUEDES, UNIVERSIDADE FEDERAL DO CEARÁ; GUILHERME JULIAO ZOCOLO, CNPSO.
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