title: Insect Tc-six4 marks a unit with similarity to vertebrate placodes.
authors.affiliation: Center of Molecular Brain Physiology, Georg-August-University Göttingen, Justus-von-Liebig-Weg 11, 37077 Göttingen, Germany.
authors.forename: Nico
authors.initials: N
authors.lastname: Posnien
authors.forename: Nikolaus
authors.initials: N
authors.lastname: Koniszewski
authors.forename: Gregor
authors.initials: G
authors.lastname: Bucher
mesh_terms: D000818:Animals; D004817:Epidermis / Q000196:embryology*; D015870:Gene Expression; D053263:Gene Regulatory Networks; D006257:Head / Q000033:anatomy & histology / Q000196:embryology; D018398:Homeodomain Proteins / Q000235:genetics*; D009419:Nerve Tissue Proteins / Q000235:genetics*; D009420:Nervous System / Q000196:embryology*; D010903:Pituitary Gland, Anterior / Q000196:embryology / Q000378:metabolism; D012886:Skull / Q000033:anatomy & histology / Q000196:embryology*; D014157:Transcription Factors / Q000235:genetics*; D014231:Tribolium / Q000033:anatomy & histology / Q000196:embryology* / Q000235:genetics
chemical_list: D018398:Homeodomain Proteins; D009419:Nerve Tissue Proteins; D014157:Transcription Factors