Fig. 4From: Sustained interleukin-10 delivery reduces inflammation and improves motor function after spinal cord injuryFlow cytometry performed seven days post-injury. Activated macrophages were distinguished by their expression of CD11b and CD45 (a). No difference was observed in the number of CD11b+CD45HIGH macrophages between treatment groups (b). *P < 0.05 (Tukey’s Test); error bars represent ± SEM; n = 3 for Controls and 4 for all other groupsBack to article page