Fig. 2
From:The transcriptome of zinc deficient maize roots and its relationship to DNA methylation loss
Differential gene expression in -Zn(a)Number of differentially expressed genes (DEGs,p < 0.05), either up- (orange) or down-regulated (blue) in Zn deficiency.bLog2-fold differences in gene expression of putative genes involved in DNA methylation and demethylation. Blue: down-regulated, red: up-regulated.(c)Overlap of up-regulated (left) and down-regulated (right) genes in different deficiencies (-Zn, -N, -P); nitrogen and phosphorus deficiency data from [22]