Figure 6From: Tissue inhibitor of metalloproteinases-3 mediates the death of immature oligodendrocytes via TNF-α/TACE in focal cerebral ischemia in mice A. Immunohistochemistry for Fas and FasL in ischemic EC at 24 and 72 h in Timp-3 KO and WT mouse brains. No positive signal of Fas (green) and FasL (red) was detected in both KO and WT ECs. Scale bars = 50 μm.Back to article page