IronIntestinal AbsorptionAbsorptionIron IsotopesIron RadioisotopesIron, DietaryIron Chelating AgentsFerritinsIron OverloadPhytic AcidFerrous CompoundsBiological AvailabilityHepcidinsAnemia, Iron-DeficiencyHemochromatosisAnemia, HypochromicFerric CompoundsDuodenumIron CompoundsTransferrinFood, FortifiedAntimicrobial Cationic PeptidesIron-Binding ProteinsHemoglobinsCation Transport ProteinsAscorbic AcidHemosiderinEnterocytesFood AnalysisDietReceptors, TransferrinIron Metabolism DisordersBreadIron Regulatory Protein 1Caco-2 CellsHemePhlebotomyBloodlettingZincGrape Seed ExtractDeferoxamineIron-Regulatory ProteinsIron Regulatory Protein 2Skin Absorption6-PhytaseFlourIntestinesPhenylhydrazinesMeatSoybeansEdetic AcidNutritional StatusPolyphenolsSpectrophotometry, AtomicIntestinal MucosaLiverAdministration, OralWhole-Body CountingErythropoiesisZinc IsotopesHematocritCross-Over StudiesVegetable ProteinsX-Ray Absorption SpectroscopyCitrus aurantiifoliaFecesIntestine, SmallCalcium, DietaryJejunumInfant FoodDigitariaDysprosiumHomeostasisTeaBiological TransportSpectrophotometryFood AdditivesCerealsMilkTriticumCopperDietary SupplementsAnemiaSpectrum AnalysisDietary ProteinsFoodGlycerylphosphorylcholineHydrolyzable Tanninsbeta-ThalassemiaPrussian Blue ReactionNutritive ValueCeruloplasminFood, FormulatedFood HandlingHistocompatibility Antigens Class IMembrane ProteinsVenezuelaNonheme Iron ProteinsFish ProductsSiderosis