Research Article

Construction of a Diagnostic Model and a lncRNA-Associated ceRNA Network Based on Apoptosis-Related Genes for Schizophrenia

Figure 3

Correlation analysis and construction of PPI network. (a) Heatmap revealing the correlation of apoptosis-related DEGs. (b) NFKBIA is positively correlated with IL1B. (c) TNFRSF1A is negatively correlated with BTG3. (d) PPI network of 37 genes. Green nodes represent downregulated genes, and the orange nodes represent upregulated genes. The size of the node represents the degree score between genes.
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