Figure 10. Correlation of enrichment of infiltrated immune cells and macrophage in tumor tissue and SEMA6B expression level in clinical samples of THCA patients. Immune cells investigated include aDC cells (A), B cells (B), Th1 cells (C) and macrophages (D). Differences of each infiltrated immune cells between THCA tumor sample groups with high / low SEMA6B expression level were subsequently compared (E–H).