Figure 6. SZEK inhibits M2 macrophage polarization and protein expression in spleen. (A) Immunofluorescence analysis of CD206 in bone marrow of mice with hematopoietic dysfunction (200×, scale bar: 50 μm). (B) Expression levels of CD206, ARG1, IL-10, and TGF-β in spleen of mice with hematopoietic dysfunction detected by Western blotting. (n=3, ### P<0.001 versus Ctrl. * P<0.05, ** P<0.01, and *** P<0.001 versus Model). Ctrl, control; Model, hematopoietic dysfunction model.