title: Ecdysone induction of puffing in polytene chromosomes of Drosophila melanogaster. Effects of inhibitors of RNA synthesis.
mesh_terms: D000241:Adenosine / Q000494:pharmacology*; D000818:Animals; D001562:Benzimidazoles / Q000494:pharmacology*; D002875:Chromosomes / Q000187:drug effects* / Q000378:metabolism; D046508:Culture Techniques; D003609:Dactinomycin / Q000494:pharmacology*; D003839:Deoxyadenosines / Q000494:pharmacology; D003864:Depression, Chemical; D004331:Drosophila melanogaster / Q000378:metabolism*; D004336:Drug Antagonism; D004440:Ecdysone / Q000037:antagonists & inhibitors*; D009183:Mycotoxins / Q000494:pharmacology*; D012313:RNA / Q000096:biosynthesis*; D012333:RNA, Messenger / Q000096:biosynthesis; D012266:Ribose / Q000494:pharmacology; D012469:Salivary Glands / Q000378:metabolism; D014316:Tritium; D014529:Uridine / Q000378:metabolism
chemical_list: D001562:Benzimidazoles; D003839:Deoxyadenosines; D009183:Mycotoxins; D012333:RNA, Messenger; D014316:Tritium; D003609:Dactinomycin; D004440:Ecdysone; D012313:RNA; D012266:Ribose; D000241:Adenosine; D014529:Uridine