CCAAT-Enhancer-Binding Protein-alphaCCAAT-Enhancer-Binding Protein-betaCCAAT-Enhancer-Binding ProteinsCCAAT-Enhancer-Binding Protein-deltaTranscription FactorsDNA-Binding ProteinsPromoter Regions, GeneticNuclear ProteinsTranscription, GeneticGene Expression RegulationBase SequenceTranscriptional ActivationCell DifferentiationAdipocytesMolecular Sequence DataAdipogenesisRNA, MessengerEnhancer Elements, GeneticBinding SitesCell Line3T3-L1 CellsProtein BindingGranulocytes3T3 CellsMutationPPAR gammaGene Expression Regulation, LeukemicLeukemia, Myeloid, AcuteDNATransfectionLiverTranscription Factor CHOPAmino Acid SequenceElectrophoretic Mobility Shift AssayTrans-ActivatorsDown-RegulationCells, CulturedTranscription Factor AP-2Cloning, MolecularSignal TransductionCell NucleusAdipose TissueResponse ElementsGene ExpressionGenes, ReporterChromatin ImmunoprecipitationTranscription Factor AP-1Sp1 Transcription FactorBlotting, WesternHeLa CellsLuciferasesTumor Cells, CulturedReverse Transcriptase Polymerase Chain ReactionRegulatory Sequences, Nucleic AcidRepressor ProteinsUp-RegulationMice, KnockoutOctamer Transcription Factor-2Octamer Transcription Factor-1Gene Expression Regulation, EnzymologicLeucine ZippersNF-kappa BRecombinant Fusion ProteinsCell Line, Tumor