TanninsPolyphenolsIronIntestinal AbsorptionAbsorptionIron IsotopesIron, DietaryIron RadioisotopesIron Chelating AgentsHydrolyzable TanninsPhenolsFerritinsIron OverloadBiological AvailabilityTeaPhytic AcidFerrous CompoundsFlavonoidsHepcidinsAnemia, Iron-DeficiencyCatechinHemochromatosisFerric CompoundsIron CompoundsAnemia, HypochromicDuodenumTransferrinProanthocyanidinsFood, FortifiedHemoglobinsIron-Binding ProteinsCation Transport ProteinsAntimicrobial Cationic PeptidesAscorbic AcidPlant ExtractsWineFood AnalysisDietHemosiderinEnterocytesBiflavonoidsGrape Seed ExtractIron Metabolism DisordersReceptors, TransferrinCaco-2 CellsAstringentsIron Regulatory Protein 1Gallic AcidCamellia sinensisSkin AbsorptionBreadHemePolymersZincDeferoxamineAntioxidantsIntestinesIron Regulatory Protein 2Spectrophotometry, AtomicPhlebotomyIron-Regulatory ProteinsAdministration, OralBloodlettingAnthocyaninsLiverX-Ray Absorption SpectroscopyFlourCross-Over Studies6-PhytaseFecesDietary SupplementsSoybeansJejunumVitisMeatNutritional StatusEdetic AcidIntestinal MucosaPhenylhydrazinesZinc IsotopesCacaoSpectrophotometryFabaceaeIntestine, SmallCopperBiological TransportAnacardiaceaeCerealsHematocritFoodFagaceaeErythropoiesisQuercetinSpectrum AnalysisWhole-Body CountingAcaciaCalcium, DietaryVegetable ProteinsHomeostasisInfant Food