Drug CarriersDrug Delivery SystemsAntineoplastic AgentsNanoparticlesParticle SizeCell Line, TumorDoxorubicinNanocapsulesLiposomesNanomedicineDrug Screening Assays, AntitumorNeoplasmsChemistry, PharmaceuticalChitosanPolyethylene GlycolsAntibiotics, AntineoplasticDrug CompoundingCarrier StatePolymersTechnology, PharmaceuticalFractionation, Field FlowDendrimersAconitic AcidCell SurvivalCellulose, OxidizedMicellesNanostructuresPolyglactin 910Delayed-Action PreparationsDrug Resistance, NeoplasmPoloxamerNanotechnologyEmulsionsTissue DistributionApoptosisAntineoplastic Agents, PhytogenicPolyestersMice, NudeSolubilityMolecular StructureCarrier ProteinsCisplatinPolyglycolic AcidCapsulesTumor Cells, CulturedAcrylamidesEllipticinesDose-Response Relationship, DrugCalorimetry, Differential ScanningMicrospheresXenograft Model Antitumor AssaysPoly IPowder DiffractionAcyl Carrier ProteinDrug StabilitySurface-Active AgentsSurface PropertiesCell ProliferationMetal NanoparticlesHeterozygote DetectionCamptothecinDrug Resistance, MultipleP-GlycoproteinInhibitory Concentration 50EtoposidePowdersPaclitaxelDrug DesignExcipientsBiocompatible MaterialsBiological AvailabilityMagneticsMice, Inbred BALB CHeterozygoteDrug SynergismHydrogen-Ion ConcentrationReduced Folate Carrier ProteinMicrobubblesDNA Topoisomerases, Type IIProdrugsSerum AlbuminPharmaceutical PreparationsKineticsBreast NeoplasmsDaunorubicinLactic AcidTopoisomerase I InhibitorsSilicon DioxideDNA DamageEnzyme InhibitorsPeptidesCell CycleSerum Albumin, BovinePlatinumMicroscopy, ConfocalDrug Evaluation, PreclinicalAdministration, OralTime FactorsMicroscopy, Electron, ScanningPlant Extracts