Cell Line, TumorTumor Cells, CulturedDrug Screening Assays, AntitumorNeoplasmsAntineoplastic AgentsApoptosisCell LinePhospholipid EthersCell SurvivalXenograft Model Antitumor AssaysCell ProliferationDNA, NeoplasmCell DivisionNeoplasms, ExperimentalTumor Markers, BiologicalTumor BurdenTumor Necrosis Factor-alphaCell Line, TransformedMice, NudeNeoplasm TransplantationTumor Suppressor Protein p53RNA, MessengerGene Expression Regulation, NeoplasticNeoplasm MetastasisTransplantation, HeterologousGenes, Tumor SuppressorNeoplasm ProteinsWilms TumorAdenocarcinomaMammary Neoplasms, ExperimentalAntigens, NeoplasmColonic NeoplasmsBrain NeoplasmsTransfectionMice, Inbred BALB CNeovascularization, PathologicBreast NeoplasmsTumor Suppressor ProteinsMolecular Sequence DataAntibodies, MonoclonalSignal TransductionDose-Response Relationship, DrugReverse Transcriptase Polymerase Chain ReactionTumor MicroenvironmentBase SequenceCell Transformation, NeoplasticFibrosarcomaOvarian NeoplasmsLung NeoplasmsMice, SCIDCarcinoid TumorBlotting, WesternCarcinoma, Ehrlich TumorImmunohistochemistryNeuroendocrine TumorsFlow CytometryTime FactorsLiver NeoplasmsPancreatic NeoplasmsGliomaMice, Inbred C57BLSarcoma, ExperimentalMutationKidney NeoplasmsGene ExpressionNeuroblastomaMelanoma, ExperimentalCarcinoma, Squamous CellCells, CulturedCell CycleRNA, NeoplasmTumor Stem Cell AssayCell MovementSkin NeoplasmsNeoplastic Cells, CirculatingDown-RegulationMammary Neoplasms, AnimalPolymerase Chain ReactionPromoter Regions, GeneticRNA, Small InterferingGlioblastomaCytotoxicity, ImmunologicGene Expression ProfilingTreatment OutcomeLymphomaDisease ProgressionMelanomaCarcinoma, HepatocellularDoxorubicinDrug Resistance, NeoplasmBone NeoplasmsNeoplasm StagingDrug SynergismPhenotypeGastrointestinal Stromal TumorsUp-RegulationDNA-Binding ProteinsTranscription, GeneticProto-Oncogene ProteinsAmino Acid Sequence