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. 2016 May 30;75(7):656–662. doi: 10.1093/jnen/nlw036

FIGURE 3.

FIGURE 3

Blood–brain barrier (BBB) tight junction molecule and p-Tau immunoreactivity in patient with chronic traumatic encephalopathy (CTE). (A) Claudin-5 expression (red) and p-Tau (green) (10X objective; scale bar: 100 µm). (B) Claudin-5 (red) and p-Tau (green) expression in CTE brain (40X objective; scale bar: 20 µm, applies to C–F). (C) Aberrant claudin-5 (red) expression and p-Tau (green) (40X objective). (D) Claudin-5 (red) and p-Tau (green) expression in astrocytic plaque in human CTE brain. (E, F) Zonula occludens-1 (yellow) and p-Tau (green) expression. (G, H) Three-dimensional rendered image of claudin-5 (red) and p-Tau (green) expression at the human BBB in CTE brain. Scale bars: 20 µm.