Fig. 3

Effects of PEE on the number of macrophages and MDSCs in the epididymal adipose tissue of lean mice. Normal chow-fed C57BL/6 mice were intraperitoneally injected with PEE (100 mg/kg, twice weekly) or vehicle for one month. a Representative FACS images of four replicates. Only F4/80⁺ living cells are shown. b Proportion of macrophages and MDSCs in F4/80⁺ myeloid cells. Data represents means ± SD of four samples. *P < 0.05 vs. vehicle-treated mice