Retinoblastoma ProteinRetinoblastomaCell ProliferationRetinal NeoplasmsGenes, RetinoblastomaCell CycleE2F Transcription FactorsCell DivisionEye NeoplasmsCyclin-Dependent KinasesE2F1 Transcription FactorG1 PhaseTranscription Factor DP1Retinoblastoma-Like Protein p107Cyclin-Dependent Kinase 4CyclinsRetinoblastoma-Binding Protein 1Cyclin D1Cell Cycle ProteinsPhosphorylationCells, CulturedRetinoblastoma-Like Protein p130ApoptosisTumor Cells, CulturedCyclin-Dependent Kinase 2Cell Line, TumorS PhaseCell DifferentiationCyclin-Dependent Kinase Inhibitor p27Transcription FactorsSignal TransductionCyclin-Dependent Kinase Inhibitor p21Cyclin-Dependent Kinase 6Cyclin ECell LineDNA-Binding ProteinsCDC2-CDC28 KinasesE2F3 Transcription FactorCyclin-Dependent Kinase Inhibitor p16Adenovirus E1A ProteinsBlotting, WesternRNA, MessengerCyclin ATumor Suppressor Protein p53Cyclin DNuclear ProteinsMolecular Sequence DataCyclin D3Carrier ProteinsTransfectionProtein BindingGene Expression Regulation, NeoplasticGene Expression RegulationTumor Suppressor ProteinsBromodeoxyuridineFibroblastsImmunohistochemistryProliferating Cell Nuclear AntigenProto-Oncogene ProteinsCell SurvivalEye EnucleationProtein-Serine-Threonine KinasesPapillomavirus E7 ProteinsCyclin D2E2F2 Transcription FactorDown-RegulationReverse Transcriptase Polymerase Chain ReactionBase SequenceKi-67 AntigenG0 PhaseMutationRNA, Small InterferingFlow CytometryCyclin GMice, KnockoutTranscription, GeneticE2F4 Transcription FactorEnzyme InhibitorsPromoter Regions, GeneticOncogene ProteinsMice, Inbred C57BLOncogene Proteins, ViralGene ExpressionAntigens, Polyomavirus TransformingProto-Oncogene Proteins c-mycTime FactorsAmino Acid SequenceDNACell NucleusRNA InterferenceMice, TransgenicDose-Response Relationship, DrugRepressor ProteinsCyclin G1Epithelial CellsGrowth InhibitorsEnzyme ActivationCell MovementUp-RegulationNeoplasm Proteins