Figure 3From: Early iron-deficiency-induced transcriptional changes in Arabidopsis roots as revealed by microarray analysesHeatmap analysis of changes in transcript abundance in Arabidopsis roots grown under Fe deficiency. The fine structure of clusters one and six were investigated. Changes in response to Fe deficiency with a p-value of < 0.05 were selected for analysis. In a detailed analysis, several transcripts that were grouped into cluster 4 by an analysis of all transcripts showed an overlap with cluster six. The overlapping members of cluster 4 are also shown in the figure.Back to article page