3' RNA-seq of fly expressing cabut RNAi after exposure to different levels of sucrose

Control (+/cbtE1-UAS-cbt RNAi) or cabut RNAi flies (Tim-gal4, UAS-cbt RNAi) were starved for 16 hours and then exposed to food containing different concentrations of sucrose: 0, 25, 50 and 100 % for 18 hours. Fly heads were collected, RNA was extracted and RNA-seq libraries were prepared as previously described (Engreitz et al., 2013) For each sucrose concentration, two samples of cabut RNAi flies and one sample of control flies were sequenced.