Endothelial Von Willebrand Factor Promotes Blood–Brain Barrier Flexibility and Provides Protection From Hypoxia and Seizures in Mice
Author(s) -
Georgette L. Suidan,
Alexander Brill,
Simon F. De Meyer,
Jaymie R. Voorhees,
Stephen M. Cifuni,
Jessica E. Cabral,
Denisa D. Wagner
Publication year - 2013
Publication title -
arteriosclerosis thrombosis and vascular biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.007
H-Index - 270
eISSN - 1524-4636
pISSN - 1079-5642
DOI - 10.1161/atvbaha.113.301362
Subject(s) - von willebrand factor , blood–brain barrier , status epilepticus , evans blue , von willebrand disease , tight junction , vascular permeability , central nervous system , immunology , pilocarpine , endocrinology , medicine , biology , chemistry , microbiology and biotechnology , neuroscience , epilepsy , platelet
Aberrant blood-brain barrier (BBB) permeability is a hallmark pathology of many central nervous system diseases. von Willebrand factor (VWF) is stored in endothelial Weibel-Palade bodies from where it is released on activation into plasma and basement membrane. The role of VWF in endothelial homeostasis is unclear. The goal of this study was to assess the role of VWF in disease models associated with increased BBB permeability.
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