Fig. 4From: PPP2R2B downregulation is associated with immune evasion and predicts poor clinical outcomes in triple-negative breast cancerThe relationship between PPP2R2B expression and infiltrated immune cell populations. a The infiltration levels of immune cell populations in TNBC patients with different PPP2R2B expression. b–e Spearman correlation analysis. CD4 Th1 cells, CD8 T cells, M1 macrophages, and M2 macrophages, respectively. ns Not significant, *p < 0.05, **p < 0.01, ***p < 0.001 and ****p < 0.0001Back to article page