Show simple item record

dc.contributor.authorEspadas, Jorge Luis
dc.contributor.authorCastaño Perea, Enrique 
dc.contributor.authorMarina Alegre, María Luisa 
dc.contributor.authorRodríguez, Luis Carlos
dc.contributor.authorPlaza del Moral, Merichel 
dc.date.accessioned2021-06-14T06:54:02Z
dc.date.available2021-06-14T06:54:02Z
dc.date.issued2019-11-05
dc.identifier.bibliographicCitationActa Physiologiae Plantarum, 2019, v. 41, n. 11-180, p. 1-17en
dc.identifier.issn0137-5881
dc.identifier.urihttp://hdl.handle.net/10017/48527en
dc.description.abstractCarica papaya L. cv. Maradol is a tropical plant with high commercial value due to its consumption and high nutritional value. Recent studies have corroborated a great diversity of biological activities in extracts from different tissues of the plant that seem to be caused by the presence of phenolic compounds. In this study, the effect of drought stress on the contents of phenolic compounds and the antioxidant capacities of aqueous extracts of papaya leaves were studied. Results show drought stress in plants increased their antioxidant capacity and the content and diversity of phenolic compounds. Several phenolics were identified by high-performance liquid chromatography with photodiode array coupled to electrospray quadrupole time-of-flight mass spectrometry and some of them were exclusively detected in papaya leaves under drought stress. Since this is the first report of the drought stress influence on the accumulation of phenolic compounds in leaves from papaya plants, this research opens many perspectives for obtaining a greater quantity and diversity of phenolics from vegetal tissues under abiotic stress conditions that could be exploited in food, cosmetic and pharmaceutical industries.en
dc.format.mimetypeapplication/pdfen
dc.language.isoengen
dc.rightsAttribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)en
dc.rights© Springeren
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/en
dc.subjectCarica papayaen
dc.subjectChromatographic profileen
dc.subjectDrought stressen
dc.subjectMass spectrometryen
dc.subjectPhenolic compoundsen
dc.titlePhenolic compounds increase their concentration in Carica papaya leaves under drought stressen
dc.typeinfo:eu-repo/semantics/articleen
dc.subject.ecienciaQuímicaes_ES
dc.subject.ecienciaChemistryen
dc.contributor.affiliationUniversidad de Alcalá. Departamento de Química Analítica, Química Física e Ingeniería Químicaes_ES
dc.date.updated2021-06-14T06:53:27Z
dc.type.versioninfo:eu-repo/semantics/publishedVersionen
dc.identifier.doidoi.org/10.1007/s11738-019-2972-0en
dc.relation.projectIDinfo:eu-repo/grantAgreement/CAM//S2018%2FBAA-4393/ES/ESTRATEGIAS INTEGRADAS PARA LA MEJORA DE LA CALIDAD, LA SEGURIDAD Y LA FUNCIONALIDAD DE LOS ALIMENTOS: HACIA UNA ALIMENTACIÓN SALUDABLE/AVANSECAL-II-CMes_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen
dc.identifier.uxxiAR/0000033179en
dc.identifier.publicationtitleActa Physiologiae Plantarumen
dc.identifier.publicationvolume41
dc.identifier.publicationlastpage17
dc.identifier.publicationissue11-180
dc.identifier.publicationfirstpage1


Files in this item

Thumbnail

This item appears in the following Collection(s)

Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
Este ítem está sujeto a una licencia Creative Commons.