Figure 6

PMAP-36 in combination with tetracycline promotes monocyte/macrophage recruitment. Mice were intraperitoneally infected with PCN033 (1 × 107 CFU) and then treated with PMAP-36 and tetracycline. Next, the PLFs were collected 12 h post-infection. The number of monocytes (A) and macrophages (B) were quantified by flow cytometry (n = 3/group). Statistical significance is indicated by *p < 0.05 and **p < 0.01.