Table 1.
| ID | Degree | ID | Degree | ID | Degree | ID | Degree |
|---|---|---|---|---|---|---|---|
| CCL2 | 8 | GDF15 | 3 | PTP4A3 | 1 | CRABP2 | 1 |
| LCN2 | 5 | CX3CL1 | 2 | ITGA1 | 1 | RARRES1 | 1 |
| S100A7 | 3 | ALOX5 | 2 | IVL | 1 | PLAT | 1 |
| PTGES | 3 | S100A9 | 2 | ANXA5 | 1 | CTNND1 | 1 |
Note: Degree: the number of interactions between two genes in the PPI network. Abbreviations: PPI: protein–protein interaction.