Fig. 3

The PPI network of 19 shared DEGs associated with either mitochondrial dysfunction or PND and enriched GO terms. A This network contains a total of 19 proteins and 37 edges using STRING database (confidence cutoff of 0.150). The color of nodes represents the enriched GO terms they are associated with. Genes linked to mitochondria are encircled by a red halo, PND-associated genes by a blue halo, and genes relevant to both categories by a yellow halo. B Heatmap plot of enriched GO terms (FDR < 0.05) and involved proteins from the STRING database