Figure 1

Differentially expressed genes. The bar chart (A) shows the number of differentially expressed genes in excess glycerol (G), methanol (M) and limiting glucose (X) compared to the excess glucose condition. Venn diagrams illustrate the number of up-regulated (B) and down-regulated genes (C) in the conditions and intersections. Significantly-regulated genes were identified from total RNA fold changes compared to the excess glucose condition (cutoff ±50% fold change and adjusted p-values < 0.05; [23]).