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dc.contributor.authorPizarro, Fernando-
dc.contributor.authorOlivares, Manuel-
dc.contributor.authorMaciero, Eugenia-
dc.contributor.authorKrasnoff, Gustavo-
dc.contributor.authorCócaro, Nicolas-
dc.contributor.authorGaitán Charry, Diego Alejandro-
dc.date.accessioned2019-09-02T21:34:55Z-
dc.date.available2019-09-02T21:34:55Z-
dc.date.issued2015-
dc.identifier.citationPizarro F, Olivares M, Maciero E, Krasnoff G, Cócaro N, Gaitán D. Iron absorption from two milk formulas fortified with iron sulfate stabilized with maltodextrin and citric acid. Nutrients. 2015; 7: 8952-9. DOI:10.3390/nu7115448es_ES
dc.identifier.issn20726643-
dc.identifier.urihttp://hdl.handle.net/10495/11923-
dc.description.abstractBackground: Fortification of milk formulas with iron is a strategy widely used, but the absorption of non-heme iron is low. The purpose of this study was to measure the bioavailability of two iron fortified milk formulas designed to cover toddlers’ nutritional needs. These milks were fortified with iron sulfate stabilized with maltodextrin and citric acid. Methods: 15 women (33–47 years old) participated in study. They received on different days, after an overnight fast, 200 mL of Formula A; 200 mL of Formula B; 30 mL of a solution of iron and ascorbic acid as reference dose and 200 mL of full fat cow’s milk fortified with iron as ferrous sulfate. Milk formulas and reference dose were labeled with radioisotopes 59Fe or 55Fe, and the absorption of iron measured by erythrocyte incorporation of radioactive Fe. Results: The geometric mean iron absorption corrected to 40% of the reference dose was 20.6% for Formula A and 20.7% for Formula B, versus 7.5% of iron fortified cow’s milk (p < 0.001). The post hoc Sheffé indeed differences between the milk formulas and the cow’s milk (p < 0.001). Conclusion: Formulas A and B contain highly bioavailable iron, which contributes to covering toddlers’ requirements of this micronutrient.es_ES
dc.format.extent8952–8959es_ES
dc.format.mimetypeapplication/pdfes_ES
dc.language.isoenes_ES
dc.publisherMDPI AGes_ES
dc.type.hasversioninfo:eu-repo/semantics/publishedVersiones_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.sourceinstname: Universidad de Antioquiaes_ES
dc.sourcereponame: Repositorio Institucional Universidad de Antioquiaes_ES
dc.sourceNutrientses_ES
dc.subjectIron bioavailabilityes_ES
dc.subjectMilk formulaes_ES
dc.subjectToddlerses_ES
dc.subjectIron fortificationes_ES
dc.titleIron absorption from two milk formulas fortified with iron sulfate stabilized with maltodextrin and citric acides_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.publisher.groupAlimentación y Nutrición Humanaes_ES
dc.relation.volumen7es_ES
dc.source.tituloRevistaAbreviadaNutrientses_ES
Aparece en las colecciones: CIAN (Centro de Investigación en Alimentación y Nutrición)

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