Gene Expression ProfilingOligonucleotide Array Sequence AnalysisGene Expression RegulationGene ExpressionReverse Transcriptase Polymerase Chain ReactionMicroarray AnalysisCluster AnalysisGene Expression Regulation, NeoplasticRNA, MessengerTranscriptomeTranscription, GeneticGene Expression Regulation, DevelopmentalSignal TransductionTranscription FactorsUp-RegulationCell Line, TumorMicrodissectionReproducibility of ResultsGene Expression Regulation, PlantRNAExpressed Sequence TagsGene Regulatory NetworksBase SequenceTumor Markers, BiologicalPromoter Regions, GeneticMolecular Sequence DataReal-Time Polymerase Chain ReactionMicroRNAsDown-RegulationDNA, ComplementaryCells, CulturedComputational BiologyPolymerase Chain ReactionCell DifferentiationImmunohistochemistryGenomicsPhenotypeGenes, NeoplasmCell LinePrincipal Component AnalysisMice, Inbred C57BLCell ProliferationGene Expression Regulation, BacterialRNA, NeoplasmValidation Studies as TopicAlgorithmsMutationBreast NeoplasmsDNA PrimersPrognosisTissue FixationTime FactorsDatabases, GeneticIn Situ HybridizationMultigene FamilyDNA-Binding ProteinsGene Expression Regulation, EnzymologicProtein Array AnalysisToxicogeneticsGene LibraryModels, BiologicalParaffin EmbeddingNeoplasm ProteinsLiverSequence Analysis, DNAApoptosisDisease Models, AnimalGenome, HumanOrgan SpecificityMice, TransgenicBlotting, WesternGene Expression Regulation, FungalGene OntologyGene Expression Regulation, ViralModels, GeneticGene Expression Regulation, LeukemicLasersTumor Cells, CulturedMice, KnockoutGenomeChromatin ImmunoprecipitationBlotting, NorthernNucleic Acid HybridizationBiological MarkersCell CycleRepressor ProteinsProteomicsGenes, PlantNuclear ProteinsRNA, Small InterferingLaser Capture MicrodissectionHomeodomain ProteinsCell Transformation, NeoplasticGenes, ReporterTrans-ActivatorsTissue Array AnalysisFibroblastsSequence Analysis, RNARNA InterferenceLymphoma, Large B-Cell, Diffuse