Cell PolarityFrizzled ReceptorsAntirrhinumWingReceptors, G-Protein-CoupledDrosophila ProteinsBody PatterningInsect HormonesGenes, InsectDrosophilaPupaMorphogenesisEyeMembrane ProteinsGene Expression Regulation, DevelopmentalMicroscopy, Electron, ScanningDrosophila melanogasterInsect ProteinsAnimals, Genetically ModifiedPhenotypeSignal TransductionMutationModels, BiologicalIn Situ HybridizationEmbryo, NonmammalianMolecular Sequence DataEpithelial CellsMicrotubulesActinsCadherinsCytoskeletonTight JunctionsCell LineAmino Acid Sequencecdc42 GTP-Binding ProteinCell DifferentiationCaenorhabditis elegansCaenorhabditis elegans Proteinscdc42 GTP-Binding Protein, Saccharomyces cerevisiaeCell MovementAdherens JunctionsBase SequenceTranscription FactorsProtein TransportIntercellular JunctionsCells, CulturedWnt ProteinsEpitheliumGreen Fluorescent ProteinsZebrafish ProteinsHomeodomain ProteinsZebrafishCell DivisionCell MembraneProtein BindingWnt1 ProteinEmbryonic DevelopmentAdaptor Proteins, Signal TransducingOogenesisTime FactorsVirus LatencyCiliarho GTP-Binding ProteinsTight Junction ProteinsDogsRNA InterferenceNeuronsEmbryo, MammalianCell ShapeMicroscopy, FluorescenceMicroscopy, ElectronCarrier ProteinsAxonsRecombinant Fusion ProteinsMicrotubule-Organizing CenterGastrulationCytoskeletal ProteinsProtein Structure, TertiaryNerve Tissue ProteinsProtein-Serine-Threonine KinasesCell Cycle ProteinsArabidopsis ProteinsNeural TubeArabidopsisLarvaIndoleacetic AcidsDNA-Binding ProteinsCell LineageCell AdhesionSequence Homology, Amino AcidMyosin Type IIImmunohistochemistryMicrofilament ProteinsMicroscopy, ConfocalIntracellular Signaling Peptides and ProteinsSaccharomyces cerevisiae ProteinsSpindle ApparatusBlastomeresHyphaeTranscription, Genetic