Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/107191
DC FieldValueLanguage
dc.contributor.authorLozano-Bilbao, Enriqueen_US
dc.contributor.authorDomínguez Montesdeoca, Daviden_US
dc.contributor.authorGonzález Pérez, José Antonioen_US
dc.contributor.authorLorenzo Nespereira, José Maríaen_US
dc.contributor.authorLozano, Gonzaloen_US
dc.contributor.authorHardisson, Arturoen_US
dc.contributor.authorRubio, Carmenen_US
dc.contributor.authorWeller, Dailos-Gonzálezen_US
dc.contributor.authorPaz, Sorayaen_US
dc.contributor.authorGutiérrez, Ángel J.en_US
dc.date.accessioned2021-05-11T14:18:23Z-
dc.date.available2021-05-11T14:18:23Z-
dc.date.issued2021en_US
dc.identifier.issn0889-1575en_US
dc.identifier.urihttp://hdl.handle.net/10553/107191-
dc.description.abstractThe levels of toxic heavy metals (Al, Cd, Pb), macroelements (Ca, K, Mg, Na) and microelements and trace elements (B, Ba, Co, Cr, Cu, Fe, Li, Mn, Mo, Ni, Sr, V, Zn) were determined in 54 muscle samples from three species of fish for human consumption, Balistes capriscus (grey triggerfish), Canthidermis sufflamen (oceanic triggerfish) and Heteropriacanthus fulgens (rock catalufa), using spectrometry of inductively coupled plasma optical emission (ICP-OES). The aims of this study is to determine if the three species are good bioindicators of environmental pollution and to verify whether they are suitable for human consumption. Significant differences were found in the levels of Al, B, Fe, K, Mn, Mo, Na and Zn between the three species studied. The results suggest that the underwater volcano off El Hierro influences the metallic content (Al, K the most characteristic) of H. fulgens. An evaluation of the toxic risk derived from the ingestion of B. capriscus, C. sufflamen and H. fulgens was carried out, analyzing the Admissible Daily Intake (ADI) and the Safety Margin (MoS). For the nutritional study, the Recommended Daily Intake (RDI) index was used. Therefore, once the study has been carried out and under the conditions established in terms of daily / weekly fish consumption, proposed by AESAN, there would not be any type of toxic risk after ingesting B. capriscus, C. sufflamen and H. cruentatus.en_US
dc.languageengen_US
dc.relationValorización de productos marinos de la Macaronesia: Turismo, gastronomía y capacitación profesionalen_US
dc.relationDesenvolvimiento de condiciones técnico científicas, formación transferencia de tecnología y conocimientoen_US
dc.relation.ispartofJournal of Food Composition and Analysisen_US
dc.sourceJournal of Food Composition and Analysis [ISSN 0889-1575], n. 99, 103855, (Junio 2021)en_US
dc.subject240114-4 Taxonomía animal. Pecesen_US
dc.subject320611 Toxicidad de los alimentosen_US
dc.subject.otherMetals bioaccumulationen_US
dc.subject.otherVolcano Toxicological evaluationen_US
dc.subject.otherBalistes capriscusen_US
dc.subject.otherCanthidermis sufflamenen_US
dc.subject.otherHeteropriacanthus fulgensen_US
dc.titleRisk assessment and study of trace/heavy metals in three species of fish of commercial interest on the island of El Hierro (Canary Islands, eastern-central Atlantic)en_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typearticleen_US
dc.identifier.doi10.1016/j.jfca.2021.103855en_US
dc.relation.volume99en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.description.numberofpages7en_US
dc.utils.revisionen_US
dc.date.coverdateJunio 2021en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-BASen_US
dc.description.sjr0,895
dc.description.jcr3,721
dc.description.sjrqQ1
dc.description.jcrqQ1
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptEcología Marina Aplicada y Pesquerías-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptEcología Marina Aplicada y Pesquerías-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptBiología-
crisitem.author.orcid0000-0002-6434-2734-
crisitem.author.orcid0000-0001-8584-6731-
crisitem.author.orcid0000-0003-3752-5209-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.fullNameDomínguez Montesdeoca, David-
crisitem.author.fullNameGonzález Pérez, José Antonio-
crisitem.author.fullNameLorenzo Nespereira, José María-
Appears in Collections:Artículos
Show simple item record

Page view(s)

25
checked on Jul 17, 2021

Google ScholarTM

Check

Altmetric


Share



Export metadata



Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.