Fig. 2From: Platelet-derived circRNAs signature in patients with gastroenteropancreatic neuroendocrine tumorsHeatmap showing hierarchical clustering of differentially expressed circRNAs between GEP-NET patients at baseline (n = 10) and healthy donors (n = 5) with p < 0.05. The expression of circRNAs is hierarchically clustered on the y-axis. Colour key indicates the Z score-converted expression values: dark green = lowest, dark red = highestBack to article page