Signal TransductionGene Expression RegulationGene Expression ProfilingGene Expression Regulation, PlantOligonucleotide Array Sequence AnalysisGene Expression Regulation, DevelopmentalMicroRNAsTranscription, GeneticRNA, MessengerPromoter Regions, GeneticGene ExpressionTranscription FactorsBase SequenceMolecular Sequence DataRNA, UntranslatedComputational BiologyGene Expression Regulation, NeoplasticChromatinGenomeModels, GeneticBinding SitesGene Expression Regulation, ArchaealGene Expression Regulation, FungalAlgorithmsNucleic Acid ConformationReverse Transcriptase Polymerase Chain ReactionDNA-Binding ProteinsGene Expression Regulation, BacterialGene Regulatory NetworksCell LineDown-RegulationTranscriptomeUp-RegulationGene Expression Regulation, ViralCell Line, TumorArabidopsisRNA StabilityAmino Acid SequenceGene Expression Regulation, EnzymologicCells, CulturedEvolution, MolecularModels, Biological3' Untranslated RegionsSequence Analysis, DNASequence Analysis, RNA5' Untranslated RegionsHomeodomain ProteinsEpigenesis, GeneticConserved SequenceAlternative SplicingMutationTrans-ActivatorsHistonesDNA MethylationGenes, ReporterIn Situ HybridizationGene Expression Regulation, LeukemicTranscriptional ActivationNuclear ProteinsTransfectionRepressor ProteinsCell DifferentiationPhenotypeBacterial ProteinsSoftwareOperonDNA PrimersBlotting, NorthernGenes, BacterialCloning, MolecularProtein BindingCluster AnalysisGene SilencingPolymerase Chain ReactionDNA, ComplementaryPlasmidsRNAArabidopsis ProteinsMultigene FamilyMice, Inbred C57BLBlotting, WesternGenes, PlantTime FactorsReal-Time Polymerase Chain ReactionLuciferasesCell NucleusDrosophila ProteinsGenes, HomeoboxDNARNA InterferenceCell ProliferationMicroarray AnalysisDrosophilaTumor Cells, CulturedPlants, Genetically ModifiedChromatin ImmunoprecipitationApoptosisRecombinant Fusion ProteinsRNA, Small InterferingMice, Transgenic