Congenital AbnormalitiesAbnormalities, MultipleEye AbnormalitiesPhenotypeMutationGene Expression Regulation, DevelopmentalChoristomaSkin AbnormalitiesEmbryonic and Fetal DevelopmentDevelopmental DisabilitiesGene TargetingEmbryo, MammalianLimb Deformities, CongenitalZebrafishCraniofacial AbnormalitiesPlant InfertilityMice, Mutant StrainsPregnancyCloning, OrganismSyndromeSmith-Lemli-Opitz SyndromeMolecular Sequence DataFanconi AnemiaBase SequenceHomozygoteEmbryonic DevelopmentZebrafish ProteinsMice, KnockoutBrainEmbryo, NonmammalianCockayne SyndromePlants, Genetically ModifiedTranscription FactorsMice, TransgenicArabidopsisMice, Inbred C57BLAutistic DisorderTransgenesDNA-Binding ProteinsMorphogenesisDisease Models, AnimalAmino Acid SequenceArabidopsis ProteinsHomeodomain ProteinsBody PatterningHeart Defects, CongenitalGene DeletionPaired Box Transcription FactorsPedigreeInfant, NewbornMagnetic Resonance ImagingRNA, MessengerIn Situ HybridizationGene SilencingChromosome MappingGene Knockdown TechniquesAnimals, Genetically ModifiedCell DifferentiationBlastocystDNA PrimersGene Expression Regulation, PlantGene ExpressionAllelesSignal TransductionExonsAnimals, NewbornDrosophila ProteinsTrans-ActivatorsDNA RepairChromosome AberrationsImmunohistochemistryApoptosisGene Expression RegulationCells, CulturedNeuronsSequence Homology, Amino AcidTime FactorsMembrane ProteinsKidneyProteinsCell LineModels, BiologicalCell DivisionDNAChromosome DisordersPromoter Regions, GeneticKaryotypingTranscription, GeneticCardiovascular AbnormalitiesUrogenital AbnormalitiesTrisomyMusculoskeletal AbnormalitiesIn Situ Hybridization, FluorescenceTooth AbnormalitiesTranslocation, GeneticAneuploidyElectrocardiographySex Chromosome AberrationsRetrospective StudiesAbnormalities, Drug-Induced