Fig. 3. Distribution and cellular localization of hippocampal angiopoietin-2 (ANG-2) and matrix metalloproteinase-9 (MMP-9) over time following bilateral common carotid artery occlusion (BCCAo) (1 week, 4 weeks, and 8 weeks): glia. A very few ANG-2-positive signals were observed in glial fibrillary acidic protein (GPAP)-positive glial cells, but MMP-9-positive signals were not found in with glial cells. CA1 (A), dentate gyri (B), and CA3 (C) in the hippocampus. Scale bar, 100 µm.
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