Relative activities of alpha-ecdysone and beta-ecdysone for the differentiation in vitro of Drosophila melanogaster imaginal discs.
D000818:Animals; D002454:Cell Differentiation / Q000187:drug effects*; D003470:Culture Media; D046508:Culture Techniques; D004305:Dose-Response Relationship, Drug; D004331:Drosophila melanogaster / Q000378:metabolism*; D004440:Ecdysone / Q000494:pharmacology*; D005121:Extremities / Q000254:growth & development; D013997:Time Factors; D014921:Wings, Animal / Q000254:growth & development
D003470:Culture Media; D004440:Ecdysone