Inhibition of ubiquitin-proteasome-dependent degradation in Drosophila ameliorates the phenotype of gut ectopic accumulation in dAcsl knockdown flies. (a−c) BODIPY-labeled lipid droplets in the gut in which ubiquitin-proteasome-dependent degradation was inhibited. Scale bar = 20 μm. (d−f) Statistical results of cg > dAcsl RNAi; THU0633 RNAi and cg > dAcsl RNAi (d), cg > dAcsl RNAi; THU3613 RNAi and cg > dAcsl RNAi (e), and cg > dAcsl RNAi; THU1562 RNAi and cg > dAcsl RNAi (f). Numbers in the figure represent P values, n ≈ 20.