Cell ProliferationEmbryo, MammalianEmbryo, NonmammalianCell DivisionChick EmbryoCloning, OrganismNuclear Transfer TechniquesCells, CulturedHybrid CellsCell DifferentiationSignal TransductionBlastocystEmbryonic DevelopmentApoptosisEmbryo ImplantationGene Expression Regulation, DevelopmentalCell CycleCell Line, TumorNuclear ReprogrammingRNA, MessengerCell LineBromodeoxyuridineImmunohistochemistryMolecular Sequence DataMice, Inbred C57BLCell MovementTranscription FactorsCell SurvivalFibroblastsReverse Transcriptase Polymerase Chain ReactionGerm CellsOocytesBase SequenceEmbryonic and Fetal DevelopmentBlotting, WesternPregnancyStem CellsGene Expression RegulationCell CountTime FactorsPhosphorylationGene ExpressionDNAEmbryo LossMutationRNA, Small InterferingPhenotypeProliferating Cell Nuclear AntigenMice, TransgenicMice, KnockoutTransfectionTumor Cells, CulturedIn Situ HybridizationInduced Pluripotent Stem CellsFertilization in VitroDNA-Binding ProteinsCell NucleusLymphocyte ActivationDown-RegulationCattleGene Expression Regulation, NeoplasticKi-67 AntigenFlow CytometryRNA InterferenceEpithelial CellsDose-Response Relationship, DrugEmbryonic Stem CellsBlastomeresMitosisCell Growth ProcessesAmino Acid SequenceHomeodomain ProteinsCell Transformation, NeoplasticModels, BiologicalCleavage Stage, OvumZebrafishTranscription, GeneticNuclear ProteinsT-LymphocytesOctamer Transcription Factor-3Cell Cycle ProteinsMorphogenesisMice, NudeThymidineUp-RegulationZygotePluripotent Stem CellsCyclin D1Gene Expression ProfilingProto-Oncogene Proteins c-mycDrosophila ProteinsTestisCell DedifferentiationCell LineageProto-Oncogene ProteinsGene Knockdown TechniquesMice, Inbred BALB CAnimals, Genetically ModifiedDNA PrimersEnzyme Activation