title: A prepattern for sensory organs. Drosophila development.
abstract: The sensory bristles of Drosophila arise in stereotyped positions from small clusters of cells that express achaete-scute genes. A set of genes has now been identified that regulate achaete-scute expression and form a prepattern for sensory bristle development.
authors.affiliation: Institut de Génétique et de Biologie Moléculaire et Cellulaire, CNRS/INSERM/ULP, BP 163, 67404 ILLKIRCH Cedex, C. U. de Strasbourg, France.
authors.forename: P
authors.initials: P
authors.lastname: Simpson
mesh_terms: D000818:Animals; D051792:Basic Helix-Loop-Helix Proteins; D004268:DNA-Binding Proteins / Q000235:genetics; D004330:Drosophila / Q000196:embryology* / Q000235:genetics; D029721:Drosophila Proteins; D018507:Gene Expression Regulation, Developmental; D012679:Sense Organs / Q000196:embryology*; D014157:Transcription Factors / Q000235:genetics
chemical_list: D051792:Basic Helix-Loop-Helix Proteins; D004268:DNA-Binding Proteins; D029721:Drosophila Proteins; D014157:Transcription Factors; C089199:ac protein, Drosophila; C089197:sc protein, Drosophila