Figure 2.

(a) CD13 is highly expressed in the inflammatory monocytes isolated from the inflamed peritoneum. Thioglycollate (TG) -administered peritoneal lavage was isolated from four CD13 wild-type (CD13^WT) mice and pooled for FACS sorting. Pseudo-colour plot of infiltrating inflammatory monocytes – Gr-1^hi CD11b⁺, intermediate population – Gr-1^int CD11b⁺ and reparative monocytes – Gr-1^lo CD11b⁺ in the live CD45⁺ (T/B/Ly6G/natural killer)⁻ cell population. (b) Relative CD13 mRNA levels in Gr1^hi CD11b⁺, Gr1^int CD11b⁺ and Gr1^lo CD11b⁺ monocyte subsets; **P < 0.01.