Drug Delivery SystemsDrug CarriersAntineoplastic AgentsRadiation DosageRadiation, IonizingNanoparticlesRadiation InjuriesCell Line, TumorNanomedicineDose-Response Relationship, RadiationRadiation ToleranceNeoplasmsRadiationDrug Screening Assays, AntitumorDoxorubicinParticle SizeChemistry, PharmaceuticalRadiation ProtectionNanocapsulesDelayed-Action PreparationsPolymersRadiation MonitoringDrug CompoundingCell SurvivalDelivery, ObstetricLiposomesApoptosisNuclear Localization SignalsNanostructuresAntibiotics, AntineoplasticNanotechnologyAntineoplastic Agents, PhytogenicDrug Resistance, NeoplasmPolyethylene GlycolsPolyglycolic AcidTechnology, PharmaceuticalMolecular Sequence DataRadiation OncologyMice, NudeTumor Cells, CulturedChitosanEmulsionsXenograft Model Antitumor AssaysPharmaceutical PreparationsTissue DistributionCisplatinCell NucleusDendrimersAmino Acid SequenceCell LineTime FactorsProdrugsDrug DesignPaclitaxelCell ProliferationGamma RaysCosmic RadiationRadiation Injuries, ExperimentalAdministration, CutaneousMicroscopy, FluorescenceSolubilityProtein TransportDNA DamageMicellesDose-Response Relationship, DrugMolecular StructureUltrasonicsBiocompatible MaterialsRadiation-Sensitizing AgentsExcipientsRadiation PneumonitisSkin AbsorptionMicrospheresEmulsifying AgentsAdministration, OphthalmicHeLa CellsModels, BiologicalNeoplasms, Radiation-InducedMicrobubblesPharmaceutical VehiclesCamptothecinRadiotherapyTransfectionMicroscopy, ConfocalBlotting, WesternImmunohistochemistryCombined Modality TherapyEllipticinesNanoconjugatesBackground RadiationUltraviolet RaysCell CycleSignal TransductionRNA, MessengerP-GlycoproteinBreast NeoplasmsRecombinant Fusion ProteinsBase SequenceMutationInhibitory Concentration 50