Fig. 2From: Functions and clinical significance of KLRG1 in the development of lung adenocarcinoma and immunotherapyBTK, CCR2 and SCML4 were co-expressed with KLRG1 and downregulated in LUAD. A-C Regression analysis of the correlation between KLRG1 expression and BTK (A), CCR2 (B), SCML4 (C) expression, respectively. P values are derived from Spearman and Pearson correlation analysis. D-F Expression of BTK (D), CCR2 (E), SCML4 (F) in LUAD and normal lung tissues, respectively. P values are derived from one-way ANOVA. G Heatmap of KLRG1, BTK, CCR2 and SCML4 expression in LUAD patients and normal lung tissues. ***, P < 0.001Back to article page