Clone CellsCell ProliferationCells, CulturedCell DivisionSignal TransductionMolecular Sequence DataCell DifferentiationApoptosisBase SequenceCell Line, TumorRNA, MessengerCloning, MolecularCell CycleCell LineLymphocyte ActivationAmino Acid SequenceBromodeoxyuridineDNACell SurvivalCell MovementMice, Inbred C57BLT-LymphocytesImmunohistochemistryTumor Cells, CulturedBlotting, WesternReverse Transcriptase Polymerase Chain ReactionTransfectionFlow CytometryGene Expression RegulationGene ExpressionKi-67 AntigenPhosphorylationStem CellsProliferating Cell Nuclear AntigenMice, KnockoutDNA, ComplementaryFibroblastsGene Expression Regulation, NeoplasticMice, TransgenicMice, Inbred BALB CDown-RegulationTime FactorsRNA, Small InterferingEpithelial CellsDose-Response Relationship, DrugPhenotypeMutationTranscription FactorsCell Growth ProcessesRecombinant ProteinsMice, NudeUp-RegulationThymidineCell Transformation, NeoplasticMuscle, Smooth, VascularCyclin D1Interleukin-2Cell CountPolymerase Chain ReactionTranscription, GeneticB-LymphocytesDNA-Binding ProteinsProto-Oncogene Proteins c-aktDNA PrimersRNA InterferenceMitogensCyclin-Dependent Kinase Inhibitor p27Myocytes, Smooth MuscleHyperplasiaAntibodies, MonoclonalProto-Oncogene ProteinsGene Expression Regulation, DevelopmentalEnzyme ActivationCD4-Positive T-LymphocytesEnzyme InhibitorsCell AdhesionBlotting, NorthernRats, Sprague-DawleyAntigens, CDGrowth SubstancesDisease Models, AnimalCell Cycle ProteinsExtracellular Signal-Regulated MAP KinasesGrowth InhibitorsProto-Oncogene Proteins c-mycGene Expression ProfilingModels, BiologicalCytokinesSequence Analysis, DNAAntineoplastic AgentsNeoplasm ProteinsProtein-Serine-Threonine KinasesCyclin-Dependent Kinase Inhibitor p21Nuclear ProteinsSequence Homology, Amino AcidCell Culture TechniquesBreast NeoplasmsGene Knockdown TechniquesPlatelet-Derived Growth FactorMAP Kinase Signaling System