Figure 9. Differential expression and functional analysis of the USP30-AS1 gene in ovarian cancer. (A) Identification of 15 most significantly mutated genes in high and low expressing groups of USP30-AS1. (B) Gene Set Enrichment Analysis (GSEA) of USP30-AS1 gene in high and low expression groups. (C) Immunohistochemical images of the LRP1B gene in normal and tumor tissue from the HPA database (HPA069094). (D) Correlation analysis between USP30-AS1 gene expression and various immune cells, suggesting a potential role in immune cell infiltration regulation in ovarian cancer.