Figure 4From: Functional analysis of microRNA and transcription factor synergistic regulatory network based on identifying regulatory motifs in non-small cell lung cancerHeatmap of miRNA-TF hierarchical clustering. Green: miRNAs regulated by TFs; blue: non-regulatory relations; dark pink: regulations to TFs of miRNAs that were clustered closely in the hierarchical tree and belonged to a same family. Square brackets: zoom in view of the miRNAs on the left of the figure. MiRNAs in square brackets belonged to different families.Back to article page