MicroRNAsRNA, PlantRNA, Small InterferingRNA, Small UntranslatedRNA-Induced Silencing ComplexRibonuclease IIIArgonaute ProteinsSequence Analysis, RNARNA InterferenceGene SilencingGene Expression Regulation, PlantBase SequenceMolecular Sequence DataRNA, UntranslatedCaenorhabditis elegans ProteinsCaenorhabditis elegansArabidopsisGene Expression ProfilingHigh-Throughput Nucleotide SequencingHost Factor 1 ProteinRNA, AntisenseRNA, BacterialRNANucleic Acid ConformationRNA Processing, Post-TranscriptionalRNA, Small NucleolarRNA, ViralRNA, MessengerRNA, ProtozoanRNA, Small CytoplasmicRNA, Double-StrandedRNA CleavageRNA StabilityRNA, TransferGene Expression Regulation, BacterialRNA-Binding ProteinsInverted Repeat SequencesTranscriptomeRNA, Small NuclearTranscription, GeneticBase PairingViroidsRNA, ArchaealGenome, PlantMicronucleus, GermlineEndoribonucleasesBlotting, NorthernRNA TransportDNA, IntergenicGene LibraryDEAD-box RNA HelicasesConserved SequenceOryza sativaPlantsRNA ReplicaseRNA, HelminthComputational BiologyAcaciaDNA Transposable Elements3' Untranslated RegionsGene Expression RegulationRibonucleoproteinsRNA PrecursorsEukaryotic Initiation FactorsArabidopsis ProteinsModels, GeneticPlant DiseasesRNA, RibosomalRetroelementsRNA, GuideRNA, FungalMolecular Sequence AnnotationCloning, MolecularTetrahymena thermophilaMacronucleusGenome, ProtozoanRNA, Ribosomal, 5.8SProtein BiosynthesisPlant VirusesRNA, Long NoncodingRegulatory Sequences, Ribonucleic AcidTobaccoPlant LeavesMutationCell LineEpigenesis, GeneticRNA CapsHeLa CellsRNA FoldingDatabases, Nucleic Acid5' Untranslated RegionsEvolution, MolecularSequence Homology, Nucleic AcidRNA SplicingMethylationSequence AlignmentPhylogenyGenes, Plant