Oligonucleotides, AntisenseOligonucleotidesRNA, AntisenseDNA, AntisenseOligodeoxyribonucleotides, AntisenseAntisense Elements (Genetics)Base SequenceOligoribonucleotides, AntisenseOligodeoxyribonucleotidesMolecular Sequence DataOligoribonucleotidesPhosphorothioate OligonucleotidesThionucleotidesRNA, MessengerNucleic Acid ConformationDNAOligonucleotide ProbesNucleic Acid DenaturationRibonuclease HRNANucleic Acid HybridizationTransfectionTranscription, GeneticTumor Cells, CulturedMorpholinosPeptide Nucleic AcidsOrganophosphorus CompoundsCloning, MolecularPolymerase Chain ReactionAmino Acid SequenceCell DivisionCell LineCells, CulturedDNA-Binding ProteinsGene ExpressionDNA, Single-StrandedNucleic AcidsDNA PrimersPromoter Regions, GeneticGene Expression RegulationDown-RegulationBase PairingBinding SitesPlasmidsKineticsIndicators and ReagentsDNA, ComplementaryZebrafishTranscription FactorsGuanineRibonuclease T1Reverse Transcriptase Polymerase Chain ReactionEscherichia coliRibonucleasesApoptosisRNA, ViralBlotting, NorthernPsoralensGene TargetingHeLa CellsNucleic Acid HeteroduplexesDNA ProbesIntercalating AgentsGenetic TherapyBase CompositionBlotting, WesternFluorescent DyesCell Line, TumorZebrafish ProteinsMutationGenes, SyntheticGenetic VectorsExonsBase Pair MismatchMolecular StructurePhosphoric AcidsGene SilencingSubstrate SpecificityProtein BiosynthesisTemperatureRNA SplicingThermodynamicsRNA, Small InterferingDrug StabilityOligonucleotide Array Sequence AnalysisPolydeoxyribonucleotidesAptamers, NucleotideDrug CarriersStructure-Activity RelationshipGene Expression Regulation, DevelopmentalDose-Response Relationship, DrugProtein BindingSequence Homology, Nucleic AcidProto-Oncogene Proteins c-bcl-2Time FactorsFicusinGene LibrarySignal TransductionGenes, mycEmbryo, Nonmammalian