Transforming Growth Factor-β Mediates Astrocyte-Specific Regulation of Brain Endothelial Anticoagulant Factors
Author(s) -
Nam Tran,
Jorge Correale,
Steven S. Schreiber,
Mark Fisher
Publication year - 1999
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/01.str.30.8.1671
Subject(s) - medicine , astrocyte , neuroscience , anticoagulant , central nervous system , biology
Astrocytes are potent regulators of brain capillary endothelial cell function. Recently, astrocytes were shown to regulate brain capillary endothelial expression of the fibrinolytic enzyme tissue plasminogen activator (tPA) and the anticoagulant thrombomodulin (TM). To study the mechanism of this process, we examined the hypothesis that astrocyte regulation of endothelial tPA and TM is mediated by transforming growth factor-beta (TGF-beta).
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