Antineoplastic AgentsDrug Screening Assays, AntitumorCell Line, TumorNeoplasmsDoxorubicinDrug Resistance, NeoplasmApoptosisAntineoplastic Agents, PhytogenicAntibiotics, AntineoplasticDrug Delivery SystemsCell SurvivalCisplatinDrug CarriersTumor Cells, CulturedEllipticinesXenograft Model Antitumor AssaysCell ProliferationInhibitory Concentration 50Mice, NudeCamptothecinMolecular StructureDrug Resistance, MultipleP-GlycoproteinDrug Evaluation, PreclinicalDrug DesignEtoposidePaclitaxelDrug SynergismDose-Response Relationship, DrugDNA Topoisomerases, Type IIDrug DiscoveryCell CycleProdrugsEnzyme InhibitorsDNA DamageTopoisomerase I InhibitorsDaunorubicinNanoparticlesNanomedicinePlant ExtractsHigh-Throughput Screening AssaysGene Expression Regulation, NeoplasticPlatinumNanocapsulesBreast NeoplasmsSignal TransductionColonic NeoplasmsCaspasesMolecular Sequence DataMitomycinStructure-Activity RelationshipOrganoplatinum CompoundsFluorouracilMolecular Targeted TherapyMitoxantroneAntimetabolites, AntineoplasticDrugs, InvestigationalMultidrug Resistance-Associated ProteinsDNAIntercalating AgentsProto-Oncogene Proteins c-bcl-2Caspase 3DNA AdductsNeoplasm ProteinsRNA, Small InterferingRNA InterferenceMCF-7 CellsHT29 CellsATP-Binding Cassette TransportersHCT116 CellsLeukemia P388Cell DeathSmall Molecule LibrariesTopoisomerase InhibitorsXanthonesBlotting, WesternTubulin ModulatorsDrug ResistanceTopoisomerase II InhibitorsNeoplasms, ExperimentalGenes, MDRCell DivisionLung NeoplasmsNeoplasm TransplantationTumor Suppressor Protein p53Base SequenceAdjuvants, PharmaceuticHeLa CellsDNA Topoisomerases, Type ICoordination ComplexesFlow CytometryCell LineTaxusAntineoplastic Agents, AlkylatingModels, BiologicalAnticarcinogenic AgentsProtein BindingCell Cycle CheckpointsClinical Trials, Phase I as TopicParticle Size