Glucocorticoid Induction of Plasminogen Activator and Plasminogen Activator-Inhibitor Messenger RNA in Rat Hepatoma Cells
نویسندگان
چکیده
منابع مشابه
Loss of glucocorticoid regulation of plasminogen activator activity in anucleate rat hepatoma cells.
Glucocorticoids decrease the plasminogen activator activity of rat hepatoma cells through production of an inhibitor. We have examined the dexamethasone regulation of plasminogen activator in anucleate rat hepatoma cells to investigate the role of the nucleus in the steroid regulation of this membrane-associated phenomenon. Dexamethasone did not affect either the intraor extra-cellular plasmino...
متن کاملPlasminogen activator inhibitor-1 messenger RNA expression is induced in rat hepatocytes in vivo by dexamethasone.
Plasminogen activator inhibitor-1 (PAI-1), the major physiologic inhibitor of tissue plasminogen activator (tPA), plays a crucial role in the regulation of fibrinolysis. Both hepatocytes and endothelial cells have been implicated as major sources of plasma PAI-1. To study the relative contribution of these cell types to hepatic PAI-1 production, we have separated hepatocytes and hepatic sinusoi...
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UNLABELLED BACKGROUND NAD PURPOSE: Abnormalities in the fibrinolytic system have been associated with an increased risk for stroke in a few studies. This study was designed to test whether plasma levels of tissue plasminogen activator (tPA), plasminogen activator inhibitor-1 (PAI-1), and tPA/PAI-1 complex could predict a first-ever stroke. METHODS The study was an incident case-control study ...
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Background: Plasminogen activator inhibitor-1 (PAI-1) is a glycoprotein with inhibitory effects on the formation of plasmin from plasminogen by plasminogen activator. Thus, it prevents clot lysis in vessel walls. Several evidences prove the relationship between coronary artery disease and response to fibrinolytic therapy in patients with myocardial infarction with PAI-1 level. Opium addiction i...
متن کاملevaluation of prognostic values of tissue plasminogen activator and plasminogen activator inhibitor-1 in crimean-congo hemorrhagic fever patients
results a total of 46 patients participated in this study. the significant differences between recovering patients and the patients who died, regarding aspartate aminotransferase (ast), creatine phosphokinase (cpk), lactate dehydrogenase (ldh), prothrombin time (pt), activated partial thromboplastin time (aptt), and thrombocyte and fibrinogen levels, were consistent with many clinical studies i...
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ژورنال
عنوان ژورنال: Molecular Endocrinology
سال: 1989
ISSN: 0888-8809,1944-9917
DOI: 10.1210/mend-3-2-349