PolyphenolsIronIntestinal AbsorptionAbsorptionIron IsotopesIron RadioisotopesIron, DietaryPhenolsIron Chelating AgentsFerritinsPhytic AcidTeaBiological AvailabilityFlavonoidsFerrous CompoundsHepcidinsIron OverloadCatechinAnemia, Iron-DeficiencyHemochromatosisAnemia, HypochromicDuodenumFerric CompoundsFood, FortifiedDietary FiberAntimicrobial Cationic PeptidesTransferrinIron CompoundsAscorbic AcidIron-Binding ProteinsCation Transport ProteinsFood AnalysisHemoglobinsDietWineHemosiderinGrape Seed ExtractTriticumCerealsBreadHydrolyzable TanninsEnterocytesPlant ExtractsBiflavonoidsCamellia sinensisCaco-2 CellsPolymersFlourReceptors, Transferrin6-PhytaseAntioxidantsPhlebotomyBloodlettingIron Metabolism DisordersFecesProanthocyanidinsCacaoCross-Over StudiesSoybeansIntestinesHemeGallic AcidAvena sativaPhenylhydrazinesIron Regulatory Protein 1MeatLiverIron-Regulatory ProteinsOryza sativaQuercetinTanninsZincEdetic AcidNutritional StatusFood HandlingVitisWhole-Body CountingFoodIntestinal MucosaChlorogenic AcidDeferoxamineAnticarcinogenic AgentsNutritive ValueErythropoiesisIron Regulatory Protein 2Dietary SupplementsAdministration, OralCitrus aurantiifoliaAnthocyaninsVegetable ProteinsDigitariaHematocritStilbenesDysprosiumCalcium, DietaryDietary ProteinsFood AdditivesZinc IsotopesInfant FoodIntestine, Small