Ferrous CompoundsIronIron Chelating AgentsQuaternary Ammonium CompoundsAmmonium SulfateIron OverloadIron, DietaryAmmonium ChlorideSulfatesAmmonium CompoundsIron IsotopesIron RadioisotopesIron CompoundsChondroitinFerritinsFerric CompoundsMagnesium SulfateGlycosaminoglycansChondroitin SulfatesAnemia, Iron-DeficiencyAmmonium HydroxideTransferrinAmmoniaHydrogen-Ion ConcentrationKeratan SulfateDermatan SulfateChromatography, GelIron Regulatory Protein 1KineticsMolecular StructureIron Metabolism DisordersHeparitin SulfateSulfuric AcidsNitrogenSulfatasesCation Transport ProteinsElectrophoresis, Polyacrylamide GelDeferoxamineSulfur IsotopesIron Regulatory Protein 2Molecular WeightChromatography, Ion ExchangeOxidation-ReductionUronic AcidsSulfur CompoundsMolecular Sequence DataProteoglycansChemistryStructure-Activity RelationshipSiderophoresChemical PhenomenaChromatographyChromatography, High Pressure LiquidHemoglobinsReceptors, TransferrinLiverChondroitin Sulfate ProteoglycansMagnetic Resonance SpectroscopyAnemia, HypochromicAmino AcidsIron-Dextran ComplexHemochromatosisHepcidinsNitratesVolatile Organic CompoundsGlycosidesMethylaminesNonheme Iron ProteinsChemical PrecipitationCulture MediaIduronic AcidChromatography, PaperPhenolsIron-Binding ProteinsCattleGlucuronatesDose-Response Relationship, DrugSubstrate SpecificitySulfhydryl CompoundsBiological TransportBacterial ProteinsDisaccharidesSulfurAmino Acid SequencePlant ExtractsNitrogen CompoundsHemeTime FactorsStereoisomerismChromatography, DEAE-CelluloseMutationSodium Dodecyl SulfateTemperatureEscherichia coliDrug Evaluation, PreclinicalBinding SitesChondroitinases and Chondroitin LyasesBiological AvailabilityGlucosamineIron-Regulatory Proteins