Research Article

Identification of Disease-Specific Hub Biomarkers and Immune Infiltration in Osteoarthritis and Rheumatoid Arthritis Synovial Tissues by Bioinformatics Analysis

Figure 4

(a) The protein-protein interaction (PPI) network of DEGs with hiding disconnected nodes in the network (red represents upregulated genes and green represents downregulated genes). (b) The intersection genes were screened out from 3 common algorithms (MCC, degree, and closeness).
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(b)