Figure 2. Functional analysis of genes associated with modulatory communication signal performance in honey bees.

Gene Ontology molecular process and biological function categories that were significantly enriched in the gene sets down- and upregulated in V+ compared to V− bees (p<0.05). Categories are non-mutually exclusive. For each enriched category, the total number of genes with fly orthologs expressed on the microarray is given in parenthesis and the number of genes differentially expressed between V+ and V− bees is given by the x-axis.