Fig. 6From: Development and validation of genomic and epigenomic signatures associated with tumor immune microenvironment in hepatoblastomaConstruction of a PPI network and subnetworks in hepatoblastoma. (A) A PPI network based on differentially methylated and expressed genes. Red circles indicate up-regulated genes, and green circles indicate down-regulated genes. The size of the circle indicates the degree of the node in the network. The size of the circle is proportional to the degree of the node in the network. (B, C) Two subnetworks from the PPI network via the MCODE pluginBack to article page