Figure 2: The number of reads in the RNA-Seq analysis corresponding to all differentially expressed genes. The number of reads were log2 transformed. Data are based on 24 libraries of worker’s brain (6 replicates per treatment). Pair of newly-emerged workers were assigned to four different treatments: with the queen (CQ), young brood (CB), the queen and young brood (CBQ), or alone (C) and were sampled after 3 days.