Cell NucleusImmunohistochemistryDisease ProgressionCell Line, TumorTumor Markers, BiologicalTumor BurdenTumor Cells, CulturedTumor Necrosis Factor-alphaNeoplasms, ExperimentalNeoplasm MetastasisNeoplasmsTumor Suppressor Protein p53Cell ProliferationNeovascularization, PathologicGene Expression Regulation, NeoplasticMammary Neoplasms, ExperimentalBrain NeoplasmsTumor MicroenvironmentGenes, Tumor SuppressorAdenocarcinomaMice, NudeSignal TransductionCell DivisionRNA, MessengerWilms TumorTumor Suppressor ProteinsCell Transformation, NeoplasticNeoplasm ProteinsTransplantation, HeterologousCell LineNeoplasm TransplantationBreast NeoplasmsMice, Inbred BALB CCarcinoid TumorXenograft Model Antitumor AssaysMice, Inbred C57BLReverse Transcriptase Polymerase Chain ReactionApoptosisTime FactorsAntigens, NeoplasmNeuroendocrine TumorsMolecular Sequence DataBlotting, WesternCell MovementColonic NeoplasmsSkin NeoplasmsTransfectionLiver NeoplasmsMutationDNA, NeoplasmCell CycleCell SurvivalAntineoplastic AgentsMice, SCIDFibrosarcomaCarcinoma, Ehrlich TumorGliomaNeoplasm InvasivenessOvarian NeoplasmsCarcinoma, Squamous CellMice, TransgenicNeoplasm StagingBase SequenceLung NeoplasmsActive Transport, Cell NucleusAntibodies, MonoclonalCells, CulturedMammary Neoplasms, AnimalPancreatic NeoplasmsDisease Models, AnimalMelanoma, ExperimentalKidney NeoplasmsFlow CytometryNeoplastic Cells, CirculatingGlioblastomaRNA, Small InterferingGene ExpressionPrognosisTranscription FactorsDNA-Binding ProteinsGene Expression ProfilingTreatment OutcomeDown-RegulationImmunoenzyme TechniquesGastrointestinal Stromal TumorsSarcoma, ExperimentalUp-RegulationCytoplasmModels, BiologicalCarcinoma, HepatocellularHeLa CellsTranscription, GeneticAmino Acid SequenceDose-Response Relationship, DrugRNA, NeoplasmPhenotypeSurvival AnalysisPolymerase Chain ReactionNucleus AccumbensFibroblasts