DrosophilaDrosophila ProteinsDrosophila melanogasterEmbryo, NonmammalianEmbryo, MammalianGene Expression Regulation, DevelopmentalChick EmbryoMolecular Sequence DataInsect ProteinsBlastodermAnimals, Genetically ModifiedBody PatterningVertebratesAmino Acid SequenceInsect HormonesEmbryo ImplantationEmbryonic DevelopmentMorphogenesisZebrafishBase SequenceTranscription FactorsLarvaMutationGenes, InsectReptilesViviparity, NonmammalianBlastocystHomeodomain ProteinsSequence Homology, Amino AcidOryziasIn Situ HybridizationChickensMammalsCloning, MolecularEvolution, MolecularWnt1 ProteinWingZygotePhenotypeDNA-Binding ProteinsOncorhynchus mykissPhylogenyNervous SystemRNA, MessengerSequence AlignmentGastrulaCleavage Stage, OvumGenes, HomeoboxSpecies SpecificityEctodermMesodermDNA, ComplementarySaccule and UtricleEmbryonic and Fetal DevelopmentEmbryo LossFish ProteinsOogenesisOptic Lobe, NonmammalianSignal TransductionNuclear ProteinsRepressor ProteinsFishesGenes, LethalFertilization in VitroTranscription, GeneticBlastomeresEmbryonic InductionEyeGenome, InsectFushi Tarazu Transcription FactorsCrosses, GeneticArmadillo Domain ProteinsOocytesPregnancyHair Cells, AuditoryPhotoreceptor Cells, InvertebrateCell NucleusTissue DistributionCentral Nervous SystemMitosisModels, BiologicalPupaRana catesbeianaHemocytesChromosomesTwist Transcription FactorReceptors, NotchEnhancer Elements, GeneticEmbryo DispositionSense OrgansDNASequence Analysis, DNATransgenesGerm CellsMorulaGene ExpressionMembrane ProteinsAllelesTrans-ActivatorsCell Differentiation