Figure 4. Two promoters associated lncRNA XLOC_092363 and XLOC_166557 in 10 kb range. (a) the positional relationship of two differentially expressed lncRNA and targets in chromosome of fruit fly (↑, up-regulated in DR when compared to fully fed group in RNA-seq data; ↓, down-regulated in DR when compared to fully fed group in RNA-seq profile); (b) expression level of two promoters, lncRNA and their targets between DR and fully fed flies by qPCR. **, P≤0.01; *, P≤0.05.