RetinoblastomaRetinal NeoplasmsEye NeoplasmsRetinoblastoma ProteinGenes, RetinoblastomaTogaviridaeTumor Cells, CulturedMitogen-Activated Protein Kinase 6Eye ProteinsRetinaCyclic Nucleotide Phosphodiesterases, Type 6FormazansCell CycleCell Proliferation3',5'-Cyclic-GMP PhosphodiesterasesEye EnucleationBlotting, WesternCell SurvivalE2F Transcription FactorsReverse Transcriptase Polymerase Chain ReactionCell Line, TumorRetinoblastoma-Like Protein p107Cell DifferentiationCell LineRNA, MessengerApoptosisGene Expression Regulation, NeoplasticFlow CytometryNeurokinin-1 Receptor AntagonistsNM23 Nucleoside Diphosphate KinasesRetinoblastoma-Like Protein p130Transcription Factor DP1Paired Box Transcription FactorsFluorescent Antibody Technique, IndirectE2F1 Transcription FactorTumor Suppressor Protein p53Cell DivisionRetinoblastoma-Binding Protein 1Cyclin-Dependent KinasesTransfectionAntineoplastic AgentsCaspasesPromoter Regions, GeneticMolecular Sequence DataBase SequenceGene ExpressionCyclin-Dependent Kinase 4Mice, NudeG1 PhaseNeoplasm TransplantationImmunoblottingBlotting, NorthernImmunoenzyme TechniquesCyclinsDose-Response Relationship, DrugCell Cycle ProteinsRhodopsinImmunohistochemistry