Analysis of the expression of CD206 was performed using immunohistochemistry(IHC), as demonstrated in Fig. 5F. Results showed that the ZBP1-U expression group had a lower CD206 expression in the tumor region compared to the ZBP1-M expression group, while the shZBP1 group had a higher CD206 expression in the tumor region. Here, MRC1 is linked to neoplasm.