Figure 4. (A) Correlation of CLDN10 expression with tumor purity and immune cell infiltration levels in thyroid cancer. CLDN10 expression was negatively correlated with tumor purity (r=-0.133, P<0.05), but positively correlated with B cell (r=0.348, P<0.05), CD8+T cell (r=0.13, P<0.05), CD4+T cell (r=0.351, P<0.05), Macrophage (r=0.181, P<0.05), Neutrophil (r=0.509, P<0.05), and Dendritic cell (r=0.52, P<0.05), respectively. (B) The CLDN10 expression was positively correlated with cell markers of CD8+T cell, Tumor-associated macrophage (TAM), M1 macrophage, and M2 macrophage, respectively.