Proliferating Cell Nuclear AntigenCell ProliferationCell Transformation, NeoplasticCell Transformation, ViralCell DivisionTransformation, GeneticCells, CulturedSignal TransductionCell LineCell Line, TumorApoptosisCell CycleTransformation, BacterialCell Line, TransformedCell DifferentiationPhosphorylationFibroblastsTransfectionRNA, Messenger3T3 CellsMolecular Sequence DataMutationGene Expression Regulation, NeoplasticEpithelial CellsCell SurvivalOncogene Protein p65(gag-jun)Blotting, WesternImmunohistochemistryCell MovementGenes, rasBase SequenceTumor Cells, CulturedMice, NudeNIH 3T3 CellsBromodeoxyuridineReverse Transcriptase Polymerase Chain ReactionDown-RegulationOncogenesRNA, Small InterferingProto-Oncogene Proteins c-mycTranscription FactorsProto-Oncogene ProteinsPhenotypeGene Expression RegulationLymphocyte ActivationCarcinogensCell Growth ProcessesTime FactorsGene ExpressionCyclin D1DNA-Binding ProteinsOncogene Protein pp60(v-src)Mice, Inbred C57BLDNAAmino Acid SequenceDose-Response Relationship, DrugEpidermal Growth FactorEnzyme ActivationProtein-Serine-Threonine KinasesTumor Suppressor Protein p53Proto-Oncogene Proteins c-aktUp-RegulationOncogene Proteins, Viralras ProteinsFlow CytometryMice, KnockoutMice, Inbred BALB CKi-67 AntigenChick EmbryoTranscription Factor AP-1Mice, TransgenicCell Cycle ProteinsPhosphatidylinositol 3-KinasesT-LymphocytesCell AdhesionTranscription, GeneticModels, BiologicalRNA InterferenceMitogen-Activated Protein KinasesAntigens, Polyomavirus TransformingMAP Kinase Signaling SystemNuclear ProteinsCyclin-Dependent Kinase Inhibitor p27Enzyme InhibitorsProtein BindingOncogene Protein p21(ras)ThymidineProtein-Tyrosine KinasesPlasmidsExtracellular Signal-Regulated MAP KinasesStem CellsRecombinant ProteinsGenes, mycNeoplasm ProteinsNeoplasmsTrans-ActivatorsProteinsBreast NeoplasmsRecombinant Fusion ProteinsTumor Suppressor Proteins