Interestingly, the number of TAMs (CD206+) in BLCA patients' tissues with circLOC729852 upregulation was significantly higher than that in tissues with circLOC729852 downregulation, while monocyte (CD14+) in tissues with circLOC729852 upregulation was significantly lower than that in tissues with circLOC729852 downregulation (Figure 5G). The gene discussed is MRC1; the disease is bladder transitional cell carcinoma.