Fig. 4From: Prognostic marker C3AR1 is associated with ovarian cancer cell proliferation and immunosuppression in the tumor microenvironmentCorrelation between C3AR1 and OC tumor immune infiltration. (A) Correlation between C3AR1 expression and immune cell infiltration in OC in TIMER database. (B-D) C3AR1 expression is associated with M2 macrophages, tumor-associated macrophages and monocyte immune marker genes in ovarian cancer. Markers for M2 macrophages: CD163, MRC1, CD209, tumor-associated macrophages: CCL2, CD86, CD68, and monocytes: CD14, CD33, ITGAX. (E) Gene expression levels of 8 common immune checkpoint genes in the C3AR1 high and low expression group. ** p < 0.01,*** p < 0.001Back to article page