ponalrestat treatment of diabetic animals had no effect upon the decreased neocortical blood-brain barrier permeability to sodium ( 3.5 +/- 0.9 vs 4.7 +/- 1.1 x 10 ( -5 ) ml/s g ) despite normalization of brain and nerve content of sorbitol and fructose .
C0006104
brain
C0423896
content