Cell PolarityFrizzled ReceptorsWnt ProteinsWingDrosophila ProteinsNeural TubeCiliaBody PatterningLIM Domain ProteinsCadherinsNeural Tube DefectsDrosophilaSignal TransductionEmbryo, NonmammalianMorphogenesisGastrulationReceptors, G-Protein-CoupledAdaptor Proteins, Signal TransducingWnt Signaling PathwayZebrafish ProteinsGene Expression Regulation, DevelopmentalZebrafishMembrane ProteinsDrosophila melanogasterCompound Eye, ArthropodNeurulationPhosphoproteinsMutationModels, BiologicalKidney Diseases, CysticPupaAnimals, Genetically ModifiedOrganogenesisXenopus ProteinsNerve Tissue ProteinsEyeIntracellular Signaling Peptides and ProteinsCell MovementVertebratesStereociliaEpithelial CellsOrgan of CortiCochleaCytoskeletonrho GTP-Binding ProteinsEmbryonic DevelopmentCasein Kinase IepsilonEmbryo, MammalianGenes, DevelopmentalActinsGastrulaPolycystic Kidney DiseasesAdherens JunctionsPhenotypeReceptor Tyrosine Kinase-like Orphan ReceptorsProtein TransportCell Adhesion MoleculesReceptors, Invertebrate PeptideGenes, InsectHair Cells, AuditoryWnt1 ProteinCell ShapeXenopusMolecular Sequence DataEar, InnerPhotoreceptor Cells, InvertebrateIn Situ HybridizationHairEpitheliumHair Cells, Auditory, InnerrhoA GTP-Binding Proteinbeta CateninCarrier ProteinsAmino Acid SequenceSpinal Dysraphismcdc42 GTP-Binding Protein, Saccharomyces cerevisiaeProtein BindingProtein Structure, TertiaryMicrotubulesMice, Mutant StrainsXenopus laevisHEK293 CellsCell LineCell MembraneLarvaCell DifferentiationGene Knockdown Techniquescdc42 GTP-Binding Proteinrho-Associated KinasesTight JunctionsNeurogenesisCell CommunicationProtein-Serine-Threonine KinasesCell DivisionCell AdhesionReceptor Protein-Tyrosine KinasesMesodermMicroscopy, ConfocalEpidermisMice, Knockout