We also tested the circEXOC7 expression in different RCC cell lines (Figure 3D) and then constructed the shRNAs for circEXOC7 (Figure 3E), and results from the interruption approaches revealed that suppressing circEXOC7 expression led to partially reverse AR's effect on regulating the osteolytic formation of BMM cells (Figure 3F) and proliferation (Figure 3G) of SW839 cells. Here, AR is linked to renal cell carcinoma.