Cell CycleCell DifferentiationCell Line, TumorCell Cycle ProteinsTumor Cells, CulturedCell DivisionCell ProliferationCell LineSignal TransductionCells, CulturedCell Cycle CheckpointsApoptosisRNA, MessengerTumor Markers, BiologicalTumor Suppressor Protein p53Transcription FactorsMolecular Sequence DataNeoplasms, ExperimentalG1 PhaseFlow CytometryTumor Necrosis Factor-alphaDNA-Binding ProteinsTumor Suppressor ProteinsTumor BurdenCell SurvivalImmunohistochemistryReverse Transcriptase Polymerase Chain ReactionNeoplasmsMitosisBase SequenceTime FactorsGene Expression RegulationMice, Inbred C57BLTransfectionCyclinsBlotting, WesternMutationS PhaseNeoplasm ProteinsStem CellsGene Expression Regulation, NeoplasticPhosphorylationGene ExpressionMice, NudeAntineoplastic AgentsTranscription, GeneticMice, Inbred BALB CGene Expression Regulation, DevelopmentalGenes, Tumor SuppressorDown-RegulationPhenotypeModels, BiologicalRetinoblastoma ProteinGene Expression ProfilingNeoplasm MetastasisCyclin-Dependent Kinase Inhibitor p21Cell Transformation, NeoplasticNeoplasm TransplantationPromoter Regions, GeneticMammary Neoplasms, ExperimentalRNA, Small InterferingMice, TransgenicAdenocarcinomaBrain NeoplasmsAmino Acid SequenceProtein-Serine-Threonine KinasesCyclin-Dependent Kinase Inhibitor p27Antigens, NeoplasmTransplantation, HeterologousG2 PhaseNuclear ProteinsWilms TumorUp-RegulationBreast NeoplasmsColonic NeoplasmsProto-Oncogene ProteinsCarcinoma, Ehrlich TumorCell NucleusMice, KnockoutXenograft Model Antitumor AssaysCell MovementNeovascularization, PathologicCell LineageFibroblastsEmbryonic Stem CellsMenstrual CycleMice, SCIDDose-Response Relationship, DrugTumor MicroenvironmentDNA, NeoplasmAntibodies, MonoclonalProtein BindingDNANeoplastic Cells, CirculatingCyclin D1DNA PrimersFibrosarcomaSex DifferentiationOligonucleotide Array Sequence AnalysisCarcinoid Tumor