Zebrafish ProteinsEmbryonic StructuresGene Expression Regulation, DevelopmentalBody PatterningEmbryo, NonmammalianIn Situ HybridizationEmbryo, MammalianZebrafishMesodermAnimals, Genetically ModifiedMorpholinosLarvaTissue and Organ ProcurementOrgan TransplantationMolecular Sequence DataAnimal FinsLateral Line SystemOrgan SpecificityEmbryonic DevelopmentAmino Acid SequenceRhombencephalonSomitesMutationMorphogenesisMultiple Organ FailureGene Knockdown TechniquesGreen Fluorescent ProteinsHomeodomain ProteinsOrgan SizePhenotypeSignal TransductionOligonucleotides, AntisenseOrgan of CortiPhylogenyOrganogenesisBase SequenceNodal Signaling LigandsGastrulationSequence Homology, Amino AcidNotochordTranscription FactorsCloning, MolecularRNA, MessengerModels, AnimalCell DifferentiationSequence AlignmentBranchial RegionBlastulaRegenerationHedgehog ProteinsDisease Models, AnimalDiencephalonTakifuguDNA, ComplementaryMelanophoresNeural CrestTailTime FactorsOryziasRetinaNervous SystemPronephrosTissue DistributionEar, InnerReverse Transcriptase Polymerase Chain ReactionSwimmingAir SacsCell MovementModels, BiologicalMicroinjectionsSOX Transcription FactorsEyeVomeronasal OrganOligodeoxyribonucleotides, AntisensePAX2 Transcription FactorEndodermHeartCell LineageGene ExpressionDNA PrimersImmunohistochemistryGene Expression ProfilingConserved SequenceCentral Nervous Systemp-AminoazobenzeneFibroblast Growth FactorsAnimal StructuresBone Morphogenetic ProteinsNerve Tissue ProteinsFish ProteinsBrainT-Box Domain ProteinsSubfornical OrganTransgenesFibroblast Growth Factor 3Blood VesselsWnt ProteinsEmbryonic InductionReceptors, NotchVertebrates