Figure 6. Enrichment analysis of the UBR1 functional network. (A) Volcano plots were utilized to examine the correlation between UBR1 and differentially expressed genes in gastric cancer (GC), with significance set at p < 0.05. (B) A heat map illustrating the differentially expressed genes associated with UBR1 in GC. (C) KEGG and GO pathway analyses were performed on UBR1-regulated genes, displaying the enrichment of downregulated genes on the left and upregulated genes on the right.