Figure 3. Correlation of HPSE expression with immune infiltration level in BLCA and BRCA. In BLCA, HPSE expression has no correlation with infiltrating levels of B cells, medium correlation with infiltrating levels of CD8+ T cells, weak correlation with infiltrating levels of CD4+ T cells and macrophages, and a strong correlation with infiltrating levels of neutrophils and dendritic cells. In BRCA, HPSE expression has medium correlation with infiltrating levels of B cells, CD8+ T cells, CD4+ T cells, and macrophages, and a strong correlation with infiltrating levels of neutrophils and dendritic cells.