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dc.contributor.authorMarrugat, Gerard-
dc.contributor.authorCano, Ainara-
dc.contributor.authorAmezaga, Javier-
dc.contributor.authorArranz, Sara-
dc.contributor.authorEmbade, Nieves; Millet, Oscar-
dc.contributor.authorFerreri, Carla-
dc.contributor.authorTueros, Itziar-
dc.date.accessioned2024-03-12T11:49:12Z-
dc.date.available2024-03-12T11:49:12Z-
dc.date.issued2024-
dc.identifierWOS:001147375100001-
dc.identifier.issn0952-3278-
dc.identifier.urihttp://dspace.azti.es/handle/24689/1683-
dc.description.abstractThe levels of blood eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) are very variable and, in general, low in most of the world population. In this study, the effects of age, sex, COVID-19, and dietary habits on the lipid profile of the erythrocyte membranes were assessed in a sub-cohort of healthy population (N = 203) from a large cohort of individuals from the Basque Country, Spain, (AKRIBEA). Sex did not have an effect on RBC lipid profile. COVID-19 infected participants showed higher levels of DGLA. Oldest participants showed higher oleic acid, EPA and DHA levels. Arachidonic acid in RBC correlated positively with the intake of sunflower oil, butter, eggs, processed and red meat, whereas DHA and EPA correlated positively with oily and lean fish. Basque Country population showed lipid profiles similar to other high fish consuming countries, such as Italy and Japan. Baseline levels of the whole lipidomic profile of the RBC including SFA, MUFA and PUFA should be examined to obtain a better description of the health and nutritional status.-
dc.language.isoEnglish-
dc.publisherELSEVIER SCI LTD-
dc.subjectMembrane lipidomics-
dc.subjectOmega-3 fatty acids-
dc.subjectEicosapentaenoic acid (EPA)-
dc.subjectdocosahexaenoic-
dc.subjectacid (DHA)-
dc.subjectErythrocyte-
dc.subjectLONG-CHAIN OMEGA-3-FATTY-ACIDS-
dc.subjectDOCOSAHEXAENOIC ACID-
dc.subjectERYTHROCYTE-MEMBRANE-
dc.subjectOMEGA-3 INDEX-
dc.subjectMEDITERRANEAN POPULATION-
dc.subjectCARDIOVASCULAR-DISEASE-
dc.subjectFUNCTIONAL LIPIDOMICS-
dc.subjectRISK-
dc.subjectNUTRITION-
dc.subjectCANCER-
dc.titleEffect of age and dietary habits on Red Blood Cell membrane fatty acids in a Southern Europe population (Basque Country)-
dc.typeArticle; Early Access-
dc.identifier.journalPROSTAGLANDINS LEUKOTRIENES AND ESSENTIAL FATTY ACIDS-
dc.format.volume200-
dc.contributor.funderBasque Country Government-
dc.identifier.e-issn1532-2823-
dc.identifier.doi10.1016/j.plefa.2023.102602-
Appears in Publication types:Artículos científicos



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