CatechinNanoparticlesTeaMagnetite NanoparticlesParticle SizeGoldCamellia sinensisSilverDrug CarriersNanotechnologyNanocapsulesPolyglycolic AcidDrug Delivery SystemsNanomedicineChitosanFerric CompoundsMicroscopy, Electron, TransmissionNanostructuresSilicon DioxidePolymersZinc OxideBiflavonoidsGreen Chemistry TechnologyPlant ExtractsMagneticsNanoconjugatesCeriumGallic AcidPolyphenolsSurface PropertiesPhenolsFlavonoidsProanthocyanidinsPolyethylene GlycolsFerrosoferric OxidePolyglactin 910Quantum DotsAntioxidantsCalcifying NanoparticlesMaterials TestingTitaniumNanocompositesDrug CompoundingLactic AcidCamelliaMagnetic FieldsCell Line, TumorPolystyrenesCadmium CompoundsCell SurvivalChemistry, PharmaceuticalPicratesMicroscopy, Electron, ScanningColloidsSilver NitrateDelayed-Action PreparationsCentaureaDendrimersBiocompatible MaterialsPolyethyleneimineRutinMolecular ImagingQuercetinNanotubesTanninsWineFlavonolsSilver CompoundsDextransCoated Materials, BiocompatibleBiological AvailabilityCyanoacrylatesCacaoPolyestersMagnetic PhenomenaDrug StabilityFree Radical ScavengersEmulsionsSpectroscopy, Fourier Transform InfraredTissue DistributionNanospheresContrast MediaAnthocyaninsProtocatechuate-3,4-DioxygenaseCell TrackingMolecular StructurePorosityPoloxamerLecithinsAcrylic ResinsTransition ElementsNanotubes, CarbonBiosensing TechniquesGold CompoundsPaulliniaSpectrophotometry, UltravioletX-Ray DiffractionAdsorptionChromatography, High Pressure LiquidAnti-Obesity Agents