Antineoplastic AgentsCell Line, TumorDoxorubicinDrug Screening Assays, AntitumorDrug Resistance, NeoplasmAntibiotics, AntineoplasticApoptosisXenograft Model Antitumor AssaysCisplatinDrug SynergismTumor Cells, CulturedNeoplasmsMice, NudeCell SurvivalPaclitaxelAntineoplastic Agents, PhytogenicDrug Resistance, MultipleNeoplasm TransplantationP-GlycoproteinEtoposideCell ProliferationFluorouracilDose-Response Relationship, DrugAntineoplastic Agents, AlkylatingNeoplasms, ExperimentalAntimetabolites, AntineoplasticAntineoplastic Combined Chemotherapy ProtocolsInhibitory Concentration 50Drug Delivery SystemsMice, Inbred BALB CBreast NeoplasmsProto-Oncogene Proteins c-bcl-2Gene Expression Regulation, NeoplasticTumor Suppressor Protein p53Cell CycleMice, SCIDDaunorubicinMelanoma, ExperimentalCamptothecinCaspasesLung NeoplasmsDNA DamageColonic NeoplasmsDrug ResistanceVinblastineLeukemia P388DeoxycytidineSignal TransductionTransplantation, HeterologousVincristineBlotting, WesternCell DivisionRNA, Small InterferingFlow CytometryApoptosis Regulatory ProteinsMitomycinTransfectionCaspase 3CyclophosphamideCell DeathMice, Inbred C57BLNeoplasm ProteinsTNF-Related Apoptosis-Inducing LigandTime FactorsEnzyme InhibitorsDrug CarriersMelanomaMultidrug Resistance-Associated Proteinsbcl-X ProteinImmunotherapyTumor BurdenSarcoma 180Ovarian NeoplasmsCell LineAntibodies, MonoclonalBleomycinDrug Evaluation, PreclinicalMitoxantroneDacarbazineLeukemia L1210TaxoidsCombined Modality TherapyAdenocarcinomaProdrugsDown-RegulationRNA, MessengerCarmustineReceptors, TNF-Related Apoptosis-Inducing LigandNanomedicineLiver NeoplasmsFibrosarcomaTeniposideKB CellsMethotrexateEnzyme ActivationOrganoplatinum CompoundsUp-RegulationNeuroblastomabcl-2-Associated X ProteinGenetic Therapy