Figure 1

Surface marker CD163 on monocytes, MDMs and PAMs. Percentage of positive cells (A) and MFI ratio: the ratio of the MFI of the positive population in a sample to its corresponding isotype control (B) was measured by flow cytometry. Data are presented as median of four animals and each dot represents the result of an individual pig. Significant differences between tested groups are denoted by *(p < 0.05).