Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/124348
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dc.contributor.authorBullón Téllez, Adriánen_US
dc.contributor.authorPacheco Juárez, Javieren_US
dc.contributor.authorSosa Ferrera, María Zoraidaen_US
dc.contributor.authorSantana Rodríguez, José Juanen_US
dc.contributor.authorGarcïa Álvarez,Nataliaen_US
dc.contributor.authorDe La Fuente Marquez,Jesusen_US
dc.contributor.authorArbelo Hernández, Manuel Antonioen_US
dc.contributor.authorFernández Rodríguez, Antonio Jesúsen_US
dc.contributor.authorGuedes Alonso, Raico Ivánen_US
dc.date.accessioned2023-09-06T12:57:19Z-
dc.date.available2023-09-06T12:57:19Z-
dc.date.issued2023en_US
dc.identifier.urihttp://hdl.handle.net/10553/124348-
dc.description.abstractThe analysis of synthetic steroid hormones within cetaceans, offers a valuable information for evaluating the presence of contaminants in the ocean food chain. In this regard, blubber samples have been identified as a suitable matrix for this type of analysis. This article present a QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) extraction procedure combined with ultra-high performance liquid chromatography tandem mass spectrometry UHPLC-MS/MS analysis to determine the presence of synthetic steroids (1 androgen, 3 progestins and 2 corticosteroids) in blubber samples obtained from stranded cetacean. The tested methodology showed remarkable precision and recoveries ranging between 70 and 120% for most of the target compounds. Notably, all targeted compounds were detected in all samples, with megestrol acetate quantified in one of these. These results suggest that the potential of the methodology for the assessment of the presence of steroid hormones in cetacean tissue samples, contributing to a better understanding of the impact of these compounds on cetacean health and conservationen_US
dc.languageengen_US
dc.relationFomento de la actividad ecoturística de whale watching como modelo de desarrollo económico sostenible mediante la protección y conservación de las poblaciones de cetáceos y su puesta en valor como patrimonio natural de la Macaronesiaen_US
dc.subject330811 Control de la contaminación del aguaen_US
dc.subject251002 Oceanografía químicaen_US
dc.subject230215 Hormonasen_US
dc.subject.otherSynthetic steroid hormoneen_US
dc.subject.otherCetacean blubberen_US
dc.subject.otherStranded cetaceansen_US
dc.titleAssessment of the presence of synthetic hormones in stranded cetaceansen_US
dc.typeinfo:eu-repo/semantics/conferenceObjecten_US
dc.typeConferenceObjecten_US
dc.relation.conference25th International Symposium on Advances in Extraction Technologies (EXTECH 2023)en_US
dc.investigacionCienciasen_US
dc.type2Póster de congresosen_US
dc.utils.revisionen_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-BASen_US
dc.contributor.buulpgcBU-BASen_US
dc.contributor.buulpgcBU-BASen_US
dc.contributor.buulpgcBU-BASen_US
item.fulltextSin texto completo-
item.grantfulltextnone-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptGIR IUSA-ONEHEALTH 3: Histología y Patología Veterinaria y Forense (Terrestre y Marina)-
crisitem.author.deptIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.deptGIR IUSA-ONEHEALTH 3: Histología y Patología Veterinaria y Forense (Terrestre y Marina)-
crisitem.author.deptIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.deptGIR IUSA-ONEHEALTH 3: Histología y Patología Veterinaria y Forense (Terrestre y Marina)-
crisitem.author.deptIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.deptDepartamento de Morfología-
crisitem.author.deptGIR IUSA-ONEHEALTH 3: Histología y Patología Veterinaria y Forense (Terrestre y Marina)-
crisitem.author.deptIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.deptDepartamento de Morfología-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.orcid0000-0001-9999-3900-
crisitem.author.orcid0000-0003-3003-3607-
crisitem.author.orcid0000-0002-5635-7215-
crisitem.author.orcid0000-0001-5027-3072-
crisitem.author.orcid0000-0002-1623-5010-
crisitem.author.orcid0000-0001-5281-0521-
crisitem.author.orcid0000-0002-9189-9589-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.parentorgIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.parentorgIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.parentorgIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.parentorgIU de Sanidad Animal y Seguridad Alimentaria-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.fullNamePacheco Juárez, Javier-
crisitem.author.fullNameSosa Ferrera, María Zoraida-
crisitem.author.fullNameSantana Rodríguez, José Juan-
crisitem.author.fullNameGarcïa Álvarez,Natalia-
crisitem.author.fullNameDe La Fuente Marquez,Jesus-
crisitem.author.fullNameArbelo Hernández, Manuel Antonio-
crisitem.author.fullNameFernández Rodríguez, Antonio Jesús-
crisitem.author.fullNameGuedes Alonso, Raico Iván-
crisitem.project.principalinvestigatorFernández Rodríguez, Antonio Jesús-
crisitem.event.eventsstartdate18-07-2023-
crisitem.event.eventsenddate21-07-2023-
Appears in Collections:Póster de congreso
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