IronIntestinal AbsorptionAbsorptionIron IsotopesIron RadioisotopesIron, DietaryIron Chelating AgentsFerritinsPhytic AcidBiological AvailabilityFerrous CompoundsHepcidinsIron OverloadAnemia, Iron-DeficiencyHemochromatosisAnemia, HypochromicDuodenumFerric CompoundsFood, FortifiedAntimicrobial Cationic PeptidesTransferrinIron CompoundsIron-Binding ProteinsCation Transport ProteinsHemoglobinsAscorbic AcidHemosiderinDietFood AnalysisEnterocytesBreadReceptors, TransferrinCaco-2 CellsPhlebotomyBloodlettingGrape Seed ExtractIron Metabolism Disorders6-PhytaseMeatHemeFlourPolyphenolsCross-Over StudiesPhenylhydrazinesSoybeansIron Regulatory Protein 1Iron-Regulatory ProteinsAdministration, OralIntestinesEdetic AcidNutritional StatusZincLiverWhole-Body CountingDeferoxamineVegetable ProteinsIntestinal MucosaErythropoiesisIron Regulatory Protein 2Citrus aurantiifoliaHematocritTeaDigitariaMilkDietary ProteinsFoodDysprosiumFood AdditivesSkin AbsorptionFecesTriticumZinc IsotopesInfant FoodCerealsCalcium, DietaryDietary SupplementsHomeostasisHydrolyzable TanninsIntestine, SmallGlycerylphosphorylcholineFood, FormulatedFood HandlingPrussian Blue ReactionSpectrophotometry, AtomicFish ProductsAnemiaNutritive ValueBiological TransportVenezuelaJejunumEggsHistocompatibility Antigens Class IErythrocytesbeta-ThalassemiaCopperYtterbiumMembrane ProteinsX-Ray Absorption SpectroscopyScintillation CountingCooking