Ciona intestinalisUrochordataNotochordGiardia lambliaChordataEncephalitozoonEncephalitozoonosisFetal ProteinsChordata, NonvertebrateEmbryo, NonmammalianLarvaMolecular Sequence DataPhylogenyGene Expression Regulation, DevelopmentalGiardiasisGenomeHemocytesEvolution, MolecularTailIn Situ HybridizationVertebratesAmino Acid SequenceExpressed Sequence TagsOnecut Transcription FactorsRNA, Messenger, StoredTrans-SplicingT-Box Domain ProteinsAnimals, Genetically ModifiedZygoteElectroporationSequence Homology, Amino AcidEchinodermataMetamorphosis, Biological