Research Paper Volume 16, Issue 6 pp 5435—5451
Identification of key lncRNAs in age-related macular degeneration through integrated bioinformatics and experimental validation
Figure 4. PPI network construction of DE-mRNAs. The circles represent differentially expressed mRNAs. The size of the circle signifies the extent of interactions (degree) a gene has with others. The larger the circle, the greater the number of interactions it has.