Cell PolarityFrizzled ReceptorsWnt ProteinsDrosophila ProteinsWingNeural TubeCiliaBody PatterningCadherinsDrosophilaLIM Domain ProteinsNeural Tube DefectsMorphogenesisSignal TransductionEmbryo, NonmammalianGastrulationAdaptor Proteins, Signal TransducingReceptors, G-Protein-CoupledMembrane ProteinsWnt Signaling PathwayZebrafish ProteinsDrosophila melanogasterGene Expression Regulation, DevelopmentalZebrafishMutationCompound Eye, ArthropodPhosphoproteinsNeurulationModels, BiologicalEpithelial CellsPupaCytoskeletonCell MovementAnimals, Genetically ModifiedActinsKidney Diseases, CysticOrganogenesisrho GTP-Binding ProteinsNerve Tissue ProteinsIntracellular Signaling Peptides and ProteinsXenopus ProteinsEyeProtein TransportAdherens JunctionsStereociliacdc42 GTP-Binding Protein, Saccharomyces cerevisiaeVertebratesOrgan of CortiCochleaEmbryonic DevelopmentCell ShapeCell Adhesion MoleculesPhenotypeGastrulaGenes, InsectCasein Kinase IepsilonEmbryo, MammalianPolycystic Kidney DiseasesGenes, DevelopmentalMicrotubulesReceptor Tyrosine Kinase-like Orphan Receptorscdc42 GTP-Binding ProteinWnt1 ProteinMolecular Sequence DataHair Cells, AuditoryTight JunctionsEpitheliumReceptors, Invertebrate PeptideXenopusPhotoreceptor Cells, InvertebrateCarrier ProteinsrhoA GTP-Binding ProteinAmino Acid SequenceEar, InnerIn Situ HybridizationProtein Bindingbeta CateninProtein Structure, TertiaryHairCell MembraneHair Cells, Auditory, InnerProtein-Serine-Threonine KinasesSpinal DysraphismCaenorhabditis elegans ProteinsIntercellular JunctionsCaenorhabditis elegansCell AdhesionCell LineCell CommunicationXenopus laevisPorphyraHEK293 CellsGene Knockdown TechniquesCell DivisionMicrotubule-Organizing CenterCell Differentiationrho-Associated KinasesLarvaCytoskeletal ProteinsMice, Mutant Strains