PPARA and herpes simplex infectious disease: As shown in Figure 5, the KEGG pathway enrichment results shown that the target genes of DE-lncRNAs exhibited a strong correlation with immune-related signaling pathways, including the regulation of autophagy, the PPAR signaling pathway, endocytosis, the MAPK signaling pathway, the Notch signaling pathway, herpes simplex infections, ECM–receptor interactions, and phagosomes.