Figure 3.

The relationship between GLDC and tumor immune infiltration. (A) The infiltration abundance of immune cells based on the levels of GLDC in TNBC patients. (B) High levels of macrophage, neutrophil, CD56 bright natural killer cell and plasmacytoid dendritic cell and low levels of activated CD4 T cell, central memory CD4 T cell, and type 2 T helper cell were acquired in the group with low expression of GLDC in TNBC. (C) The expression of GLDC was negatively correlated with macrophage, plasmacytoid dendritic cell, and monocyte and positively correlated with activated CD4 T cell and type 2 T helper cell. (D) No significant correlations were observed between GLDC and the four immune checkpoint molecules in TNBC. *P < 0.05, **P < 0.01, ***P < 0.001, and ns indicates P>0.05.