title: The polytene nucleus in morphological, cytochemical, and functional studies of messenger RNA transcription, processing, and transportation.
authors: Lab. of Electron Microscopy, Faculty of Sciences, National Autonomous University of Mexico, U.N.A.M.
authors: G H
authors: GH
authors: Vázquez Nin
authors: O M
authors: OM
authors: Echeverría
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000737:chemistry / Q000648:ultrastructure*; D002683:Chironomidae; D002875:Chromosomes / Q000737:chemistry / Q000648:ultrastructure; D003593:Cytoplasm / Q000378:metabolism; D004247:DNA / Q000032:analysis / Q000235:genetics* / Q000378:metabolism; D004330:Drosophila; D005786:Gene Expression Regulation / Q000235:genetics; D017403:In Situ Hybridization; D012323:RNA Processing, Post-Transcriptional; D012326:RNA Splicing; D012333:RNA, Messenger / Q000032:analysis / Q000235:genetics* / Q000378:metabolism; D012469:Salivary Glands / Q000166:cytology / Q000378:metabolism / Q000648:ultrastructure; D014158:Transcription, Genetic / Q000235:genetics
chemical_list: D012333:RNA, Messenger; D004247:DNA