FIG. 5.

Treatment with enoxaparin (ENOX) after TBI reduces number of infiltrating macrophages in the lung. Representative images of macrophage counts in naïve (A), TBI-UN (B), TBI-vehicle-treated (C), and enoxaparin-treated (D) mice 30 min after injury. Arrows represent zoomed-in image of infiltrated macrophage. Scale bar, 50 μm. Images at 20 × . (E) Bar graph showing a significant decrease in macrophage count in enoxaparin-treated animals compared to TBI-untreated and TBI-vehicle. Data presented as mean ± SD, average of 10 sections per mouse per group (n = 6; **p < 0.05). SD, standard deviation; TBI, traumatic brain injury; TBI-UN, TBI-untreated.