Fig. 2: Protein and Patients Clusters.

A Representation of the identified hierarchical protein clusters. Graph was constructed on merged networks of the predefined clusters using cytoscape [88]. B Heatmap of protein expression from 126 ADHD participants from the PROBIA study. Rows present proteins, while columns show each participant’s protein profile. Values are on a log scale and higher protein levels were visualized in red and lower in green. Protein levels are presented as rescaled (mean = 0, sd = 1) normalized log2 scaled protein expression (NPX) values. PDCD1 = PD-L1, CD254 = TRANCE, CD253 = TRAIL, TGFb1 = LAPTGF-β1, MCP-4 = CCL13, ST1A1 = SULT1A1, MCP-2 = CCL8, MCP-1 = CCL2.