Cell ProliferationGene ExpressionGene Expression ProfilingGene Expression RegulationCell DivisionRNA, MessengerCells, CulturedSignal TransductionOligonucleotide Array Sequence AnalysisCell Line, TumorReverse Transcriptase Polymerase Chain ReactionGene Expression Regulation, NeoplasticApoptosisCell DifferentiationGene Expression Regulation, DevelopmentalCell CycleTranscription FactorsCell LineTranscription, GeneticMolecular Sequence DataBase SequencePromoter Regions, GeneticMice, Inbred C57BLBlotting, WesternImmunohistochemistryDown-RegulationBromodeoxyuridineDNA-Binding ProteinsTransfectionTumor Cells, CulturedCell SurvivalUp-RegulationCell MovementGene Expression Regulation, EnzymologicPhosphorylationRNA, Small InterferingTime FactorsMice, KnockoutLymphocyte ActivationMice, TransgenicEpithelial CellsProliferating Cell Nuclear AntigenDose-Response Relationship, DrugMutationGene Expression Regulation, PlantFibroblastsRNA InterferenceDNANuclear ProteinsFlow CytometryPhenotypeKi-67 AntigenTrans-ActivatorsStem CellsCell Growth ProcessesRats, Sprague-DawleyDNA PrimersT-LymphocytesModels, BiologicalIn Situ HybridizationReal-Time Polymerase Chain ReactionMice, NudeMice, Inbred BALB CAmino Acid SequenceGene Expression Regulation, BacterialCyclin D1Genes, ReporterRepressor ProteinsGene Expression Regulation, ViralMicroRNAsBlotting, NorthernProtein BindingProto-Oncogene ProteinsDisease Models, AnimalCell Transformation, NeoplasticEnzyme InhibitorsTranscriptional ActivationEnzyme ActivationCell NucleusGene Knockdown TechniquesLiverMuscle, Smooth, VascularCell Cycle ProteinsProto-Oncogene Proteins c-aktCell CountThymidineHomeodomain ProteinsBreast NeoplasmsTranscriptomeCluster AnalysisGene SilencingPolymerase Chain ReactionProtein-Serine-Threonine KinasesRecombinant ProteinsCyclin-Dependent Kinase Inhibitor p27Proto-Oncogene Proteins c-mycNeoplasm ProteinsTransforming Growth Factor betaMicroarray AnalysisRNA