[Retracted] Integrated Analysis of miRNA-mRNA Regulatory Networks Associated with Osteonecrosis of the Femoral Head

Figure 6

Construction of the PPI network. There were 68 nodes, including 43 downregulated DEGs, 25 upregulated DEGs, and 78 interactions. The lines between two nodes indicate the interaction of two proteins; more lines reflect more key locations in the PPI network. The color indicates the interaction degrees, and deeper color reflects higher degree of interaction.