ProgeriaCell CycleCell AgingNeoplasms, Experimentalbeta-LipotropinFibrosarcomaTumor Cells, CulturedCell LineAging, PrematureCell Line, TumorNeoplasm TransplantationCell SurvivalWerner SyndromeLamin Type ADrug ResistanceCell Cycle ProteinsMice, TransgenicFibroblastsCell DivisionTumor Suppressor Protein p53Cells, CulturedErythrocyte AgingCell ProliferationCell Cycle CheckpointsApoptosisDNA DamageNeoplasmsCockayne SyndromeAgingRNA, MessengerCyclin-Dependent Kinase Inhibitor p21Cyclin-Dependent Kinase Inhibitor p16Signal TransductionPhenotypeMammary Neoplasms, ExperimentalMice, Inbred C57BLMutationTumor Suppressor ProteinsSkin AbnormalitiesMolecular Sequence DataMice, NudeTumor Markers, BiologicalSarcoma, ExperimentalNuclear ProteinsTransfectionDNA-Binding ProteinsDisease Models, AnimalTumor BurdenTrichothiodystrophy SyndromesCell NucleusTime FactorsFlow CytometryBlotting, WesternLipodystrophyBase SequenceLongevitybeta-GalactosidaseCyclinsAnion Exchange Protein 1, ErythrocyteCell Transformation, NeoplasticGene Expression RegulationTumor Necrosis Factor-alphaMice, Inbred BALB CGene ExpressionRetinoblastoma ProteinG1 PhaseRecQ HelicasesAntineoplastic AgentsGene Expression Regulation, NeoplasticNeoplasm MetastasisPromoter Regions, GeneticNeovascularization, PathologicEhlers-Danlos SyndromeMitosisFarnesyltranstransferaseTransplantation, HeterologousRNA, Small InterferingCarcinoma, Ehrlich TumorXenograft Model Antitumor AssaysDown-RegulationMelanoma, ExperimentalProtein-Serine-Threonine KinasesPhosphorylationImmunohistochemistryNeoplasm ProteinsAntigens, NeoplasmSyndromeDNAS PhaseTranscription FactorsTranscription, GeneticUp-RegulationModels, BiologicalGalactosyltransferasesAdenocarcinomaMice, KnockoutReverse Transcriptase Polymerase Chain ReactionTelomereDNA, NeoplasmColonic Neoplasms