PolymersMacromolecular SubstancesDextransBiopolymersPolyethylene GlycolsDrug CarriersBiocompatible MaterialsDrug Delivery SystemsDiffusionProteinsSurface PropertiesParticle SizeMolecular ImprintingSerum Albumin, BovineAbsorbable ImplantsFluorescein-5-isothiocyanatePolystyrenesViscosityNanoparticlesKineticsFicollModels, MolecularPolyvinylsPolyestersMaterials TestingPolyglycolic AcidMolecular WeightAcrylic ResinsPovidoneDNAMicroscopy, ElectronPolylysineAcrylamidesDelayed-Action PreparationsModels, ChemicalPorositySolubilityMolecular ConformationWaterSolutionsMethylcellulosePolymerizationCapillary PermeabilityGelsNucleic AcidsMolecular StructureAdsorptionTemperatureDendrimersNanotechnologyBiological TransportNanostructuresCell WallHydrogen-Ion ConcentrationModels, BiologicalPermeabilityMicroscopy, Electron, ScanningChemistry, PharmaceuticalProtein ConformationMicrospheresFluorescent DyesProtein BindingGlycosaminoglycansPolyvinyl AlcoholHydrogelsStatic ElectricityPolyethyleneimineMethacrylatesDrug CompoundingMicroscopy, Atomic ForceFluorocarbon PolymersProteoglycansCattlePolysaccharidesAcrylatesMolecular Sequence DataHydrophobic and Hydrophilic InteractionsHexuronic AcidsHorseradish PeroxidaseChromatography, GelSulfatesCell Membrane PermeabilitySolventsBiophysicsChitosanHyaluronic AcidTime FactorsMathematicsCrystallizationBiophysical PhenomenaMicroscopy, FluorescenceScattering, RadiationExcipientsNuclear PoreBacterial ProteinsCationsCells, CulturedCoated Materials, BiocompatibleSpectroscopy, Fourier Transform InfraredGlucosamine