Figure 2

Venn diagram representing the transcriptional changes in response to Fe deficiency and excess. a) Number of genes upregulated by Fe deficiency and downregulated by excess Fe in roots. b) Number of genes downregulated by Fe deficiency and upregulated by excess Fe in roots. c) Number of genes upregulated by Fe deficiency and downregulated by excess Fe in shoots. d) Number of genes downregulated by Fe deficiency and upregulated by excess Fe in shoots. e) Genes upregulated by Fe deficiency both in roots and shoots. f) Genes upregulated by excess Fe both in roots and shoots. g) Genes downregulated by Fe deficiency both in roots and shoots. h) Genes downregulated by excess Fe both in roots and shoots.