selectivity of the initial damage for endothelium was suggested by ( a ) early breakdown ( less than 1 h ) of the blood-brain barrier ( bbb ) as shown by increased permeability to evans blue ( b ) separation and increased vesiculation of endothelial cells at 2 h and ( c ) endothelial cell pyknosis at 3 -- 4 h in small vessels next to apparently undamaged neurones and neuroglia .
C0014257
endothelium
C0225336
endothelial cell