Figure 4

KEGG pathway enrichment analysis. KEGG pathway analysis was performed on the lipid metabolism DEG from the N9 microglia RNA-seq (A) and mouse microglia microarray (B) using DAVID. Pathways are shown in descending order based on − log₁₀ FDR. The number of genes associated with each pathway is shown above each bar. Only pathways with a gene count ≥ 5 and FDR < 0.05 were considered significant.