Figure 3. Differential gene expression analysis from the light treated bilberry samples
(a ) Clustered hierarchical heat map of normalized differential gene expression among the samples (H-cluster). The scale bars from -2 to 2 represent the log2 values of fragments per kilobase of transcript per million mapped reads (FPKM). (b ) volcano plot of red vs control comparison. (c ) Volcano plot of blue vs control comparison. Both the contrasts were FDR corrected / p-value adjusted to ≤ 0.05 for obtaining DEGs and plotted with the log2fold changes against the adjusted -log10 p-values obtained.