Identification of Lipotoxicity-Related Biomarkers in Diabetic Nephropathy Based on Bioinformatic Analysis

Figure 4

Construction of PPI networks and identification of hub genes and hub LRGS. (a) PPI network constructed using DEGs. Each diamond represents a DEG. (b) The hub genes were screened by four algorithms (MCC, MNC, degree, and closeness). (c) Intersecting hub genes with LRGS to identify hub LRGS. PPI: protein–protein interaction.

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