Cell ProliferationCell Line, TumorCell DivisionCell LineCells, CulturedSignal TransductionApoptosisCell DifferentiationCell CycleRNA, MessengerBromodeoxyuridineCell SurvivalBlotting, WesternCell MovementImmunohistochemistryTumor Cells, CulturedCell Line, TransformedReverse Transcriptase Polymerase Chain ReactionGene Expression Regulation, NeoplasticPhosphorylationLymphocyte ActivationMice, Inbred C57BLProliferating Cell Nuclear AntigenTransfectionRNA, Small InterferingDown-RegulationKi-67 AntigenGene Expression RegulationFlow CytometryCell Growth ProcessesDose-Response Relationship, DrugEpithelial CellsMolecular Sequence DataGene ExpressionMice, NudeT-LymphocytesTime FactorsMice, KnockoutUp-RegulationMice, TransgenicStem CellsTranscription FactorsFibroblastsCyclin D1Base SequenceRNA InterferenceThymidineMice, Inbred BALB CCell Transformation, NeoplasticProto-Oncogene Proteins c-aktDNAAntineoplastic AgentsCyclin-Dependent Kinase Inhibitor p27Enzyme ActivationDNA-Binding ProteinsMuscle, Smooth, VascularPhenotypeCell CountEnzyme InhibitorsMutationProto-Oncogene ProteinsCell Cycle ProteinsBreast NeoplasmsGene Knockdown TechniquesHyperplasiaProto-Oncogene Proteins c-mycExtracellular Signal-Regulated MAP KinasesCyclin-Dependent Kinase Inhibitor p21Protein-Serine-Threonine KinasesGene Expression Regulation, DevelopmentalRats, Sprague-DawleyNuclear ProteinsNeoplasm ProteinsRecombinant ProteinsGrowth InhibitorsTranscription, GeneticGene Expression ProfilingMyocytes, Smooth MuscleModels, BiologicalG1 PhaseAmino Acid SequenceTumor Suppressor Protein p53MitogensMitogen-Activated Protein Kinase 3Disease Models, AnimalGrowth SubstancesTumor Suppressor ProteinsMitogen-Activated Protein Kinase 1Phosphatidylinositol 3-KinasesTransforming Growth Factor betaMAP Kinase Signaling SystemPromoter Regions, GeneticB-LymphocytesInterleukin-2Mitogen-Activated Protein KinasesDNA PrimersNeovascularization, PathologicPlatelet-Derived Growth FactorFibroblast Growth Factor 2Trans-Activators