title: The insect chorion: programmed expression of specific genes during differentiation.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000818:Animals; D002454:Cell Differentiation / Q000187:drug effects*; D002823:Chorion / Q000187:drug effects / Q000502:physiology* / Q000648:ultrastructure; D002875:Chromosomes / Q000187:drug effects / Q000502:physiology; D004330:Drosophila / Q000502:physiology; D004440:Ecdysone / Q000494:pharmacology; D005321:Extraembryonic Membranes / Q000502:physiology*; D005260:Female; D005796:Genes; D007313:Insecta / Q000502:physiology*; D007700:Kinetics; D008854:Microscopy, Electron; D009036:Moths / Q000502:physiology; D010053:Ovary / Q000502:physiology; D014176:Protein Biosynthesis; D011506:Proteins / Q000032:analysis; D012333:RNA, Messenger / Q000378:metabolism; D012469:Salivary Glands / Q000187:drug effects / Q000502:physiology; D013045:Species Specificity
chemical_list: D000596:Amino Acids; D011506:Proteins; D012333:RNA, Messenger; D004440:Ecdysone