https://www.selleckchem.com/pr....oducts/l-ascorbic-ac
The blood-brain barrier is the structure (BB, which isolates the central nervous system from the external environmental. During a stroke, the BBB gets damaged, which is accompanied by changes in the concentrations and distributions of claudin-5, occludin, ZO-1, and other building blocks of the BBB. The aim of this study was to assess the concentrations of selected components of the BBB-occludin, claudin-5, and zonulin (ZO-1)-and to define a potential relationship between the concentrati