Fig. 1

The expression of Arg-1, IL-10, CD163 and CRNDE in liver cancer tissue. A-C. Expression changes of M2 macrophage specific markers (CD163, Arg-1, IL-10) detected by qRT PCR in liver cancer tissue. D. Immunofluorescence detection of M2 surface antigen (CD206) expression changes in liver cancer tissue. E. qPCR was used to detect the expression of CRNDE in tissues. F. Quantitative of immunofluorescence staining