Fig. 4

Circular heatmap visualisation of differentially expressed genes (DEGs) and long non-coding RNAs (DELs) in the course of the pulmonary embolism. The 11 upper tracks visualise the normalised (Z-score; red-green scale) expressions for DEGs in each biological replicate (PA-E—pulmonary arteries affected by embolism and CTR-control libraries). The large part of the circle depicts DEGs and the smaller part describes DELs. The inner track shows the correlation links between the co-expressed DEGs and DELs, whereas blue links depict positive (> 0.9) and yellow negative (< -0.9) Euclidean correlation