Figure 2.
Presence of hemopexin (Hpx)-positive cells in (A) hematoma and (B) perihematomal tissue at days 1, 3 and 7 after ICH with quantification. Scale bar=20μm. n=4 for each group, *, p<0.05, compared with day 1; #, p<0.05, compared with day 3. (C) At day 1 after ICH, Hpx immunoreactivity colocalized with Iba1 in the perihematomal area. Arrows indicate double-stained cells. Scale bar=20 μm.