Fig. 1

MA-plots for the gene expression data from Fragilariopsis and Pseudo-nitzschia. Both plots show the average expression of the normalized data on the x-axis and the log fold change ratios on the y-axis. Grey dots are non-differentially expressed genes (non-DE contigs) with a fold change below 1.5 and adjusted P-value above 0.05, number of replicates = 3. Blue dots are significantly differentially expressed genes (DE contigs) above the fold change threshold. Each dot represents a contig