Fig. 3

Comprehensive immune landscape of OA patients. (A) Heatmap of the differences in 22 immune infiltrating cell types. Green represents low expression cells, and red represents high expression cells. (B) Box plot showing the expression differences of 22 different immune cells in OA and control samples. Green represents control samples, and red represents OA samples. (C) Correlation analysis of the infiltration levels of 22 immune cell types. Green indicates negative correlation, and red indicates positive correlation. (D) Correlation analysis of the expression levels of the 10 DR-DEGs with the infiltration levels of 22 immune cells. The correlation analysis of ZNF484 (E), SLC3A2 (F), PPM1F (G), NDUFS2 (H), NDUFS1 (I), NCKAP1 (J), LRPPRC (K), GYS1 (L), CNOT1 (M), and CCNC (N) with the infiltration levels of the 22 immune cells. *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001.