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.