MicroRNAsGene Expression ProfilingGene ExpressionGene Expression RegulationRNARNA, MessengerRNA, Small InterferingOligonucleotide Array Sequence AnalysisRNA, ViralBase SequenceRNA SplicingRNA EditingRNA InterferenceReverse Transcriptase Polymerase Chain ReactionMolecular Sequence DataGene Expression Regulation, DevelopmentalGene Expression Regulation, NeoplasticTranscription, GeneticRNA, BacterialRNA, RibosomalPromoter Regions, GeneticTranscription Factors3' Untranslated RegionsRNA Processing, Post-TranscriptionalSequence Analysis, RNARibonuclease IIIRNA StabilityGene Expression Regulation, PlantCell LineDNA-Directed RNA PolymerasesRNA, PlantRNA, Double-StrandedGene Expression Regulation, EnzymologicRNA VirusesTranscriptomeCells, CulturedSignal TransductionGene Expression Regulation, ViralCell Line, TumorCluster AnalysisRNA Polymerase IIGene Expression Regulation, BacterialMutationDEAD-box RNA HelicasesMicroarray AnalysisRNA PrecursorsDown-RegulationRNA, AntisenseRNA, UntranslatedRNA, NeoplasmReal-Time Polymerase Chain ReactionNucleic Acid ConformationRNA, CatalyticComputational BiologyRNA FoldingRNA, FungalGenes, ReporterUp-RegulationTransfectionRNA HelicasesGene Regulatory NetworksDNA-Binding ProteinsBlotting, NorthernArgonaute ProteinsCell DifferentiationBinding SitesDNA PrimersGene SilencingAmino Acid SequencePolymerase Chain ReactionRNA-Binding ProteinsPhenotypeRNA, TransferModels, GeneticGene Expression Regulation, FungalNuclear ProteinsIn Situ HybridizationRNA, Small NuclearTime FactorsProtein BindingHeLa CellsProtein BiosynthesisDNAModels, BiologicalRepressor ProteinsBlotting, WesternMice, Inbred C57BLLuciferasesAlgorithmsCell NucleusDNA, ComplementaryTrans-ActivatorsTranscriptional ActivationRNA CapsCell ProliferationPlasmidsReproducibility of ResultsArabidopsisLiverNucleic Acid Hybridization