Abstract：
:Increased fibrinolytic activity is a well recognized constant finding observed during cardiopulmonary bypass (CPB). The purpose of the present work was to study and estimate the factors involved in the plasminogen activation and prekallikrein-kallikrein systems in a population of adult patients undergoing open heart surgery with CPB. Plasminogen activator activity determinations with a fibrinolytic method as well as plasminogen activation and prekallikrein-kallikrein determinations with synthetic substrates were carried out. Our results indicate that no active fibrinolysis but a fibrinolytic potential, similar to that observed in blood obtained after venous occlusion, can be demonstrated in circulating plasma during CPB. This fibrinolytic potential is related to the presence of vascular plasminogen activator released from endothelial cells by the CPB stimulus.
journal_name
Thromb Resjournal_title
Thrombosis researchauthors
Baños G,de la Peña A,Izaguirre Rdoi
10.1016/0049-3848(92)90018-6subject
Has Abstractpub_date
1992-09-01 00:00:00pages
579-88issue
5eissn
0049-3848issn
1879-2472journal_volume
67pub_type
杂志文章abstract：:The need for anticoagulation in dialysis patients is common and the incidence of venous thromboembolism (VTE) and atrial fibrillation in this population is high. While direct data are lacking on the management of anticoagulation in dialysis patients, careful weighing of risks and benefits on the basis of evidence from...
journal_title：Thrombosis research
pub_type： 杂志文章,实务指引
doi：10.1016/j.thromres.2005.03.031
更新日期：2006-01-01 00:00:00
abstract：BACKGROUND:Coronary collateral circulation (CCC) plays an important role in protecting myocardium from ischemic damage. The studies on factors which impact on CCC might be of great clinical interest. The aim of the present study was to evaluate endothelin-1 (ET-1) as a potential predictor for poor or good CCC in patien...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2016.04.007
更新日期：2016-06-01 00:00:00
abstract：:Disadvantages of current bleeding time methods include poor reproducibility, limited repeatability, and at times scar formation. We report a new, in vitro technique which circumvents these problems. Venous blood is collected in sodium citrate, stored capped in a siliconized tube at 37 degrees C until use, and made to ...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/0049-3848(83)90011-7
更新日期：1983-07-01 00:00:00
abstract：INTRODUCTION:To validate the diagnostic criteria for disseminated intravascular coagulation (DIC) established by the Japanese Association for Acute Medicine (JAAM) at an early stage of trauma and to evaluate the hypothesis that the JAAM criteria can diagnose DIC with a higher sensitivity than the International Society ...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2009.06.036
更新日期：2009-12-01 00:00:00
abstract：:Venous thromboembolism (VTE), comprising deep vein thrombosis (DVT) and pulmonary embolism (PE), presents a large clinical burden. Prompt, effective and sustained anticoagulation is vital because of the risk of recurrent events, including life-threatening PE, and complications such as post-thrombotic syndrome and chro...
journal_title：Thrombosis research
pub_type： 杂志文章,评审
doi：10.1016/j.thromres.2014.05.013
更新日期：2014-08-01 00:00:00
abstract：:A variant of type II von Willebrand disease (vWd) is described in a young woman and her mother with severe lifelong bleeding histories. On electrophoresis with low-resolution agarose gels the plasma of the proband lacked large and intermediate-size multimers of von Willebrand factor (vWF) but the platelet multimeric s...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/0049-3848(92)90165-7
更新日期：1992-02-01 00:00:00
abstract：:Fucoidan [sulfated poly (L-fucopyranose)] was compared with 6-aminohexanoic acid (6-AH) or CNBr-cleaved fibrinogen (CNBr-Fbg) alone or in combination in enhancing the activation of glutamic plasminogen (Glu-Plg) or lysine plasminogen (Lys-Plg) by two-chain tissue plasminogen activator (t-PA) or LMwt-urokinase or by st...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/0049-3848(95)00111-4
更新日期：1995-08-01 00:00:00
abstract：:β(2)glycoprotein I (β(2)GPI) is the major antigen in the antiphospholipid syndrome. It has been shown that β(2)GPI can adapt to different conformations, a circular, a S-shaped and a J-shaped conformation. In literature anticoagulant properties of β(2)GPI have been indicated, though there is no consensus on how β(2)GPI...
journal_title：Thrombosis research
pub_type： 杂志文章,评审
doi：10.1016/j.thromres.2012.08.269
更新日期：2012-10-01 00:00:00
abstract：INTRODUCTION:Cytomegalovirus (CMV)-associated thrombosis has been reported sporadically in the medical literature until now. However, thrombosis incidence and its risk factors have never been studied in a cohort of patients with acute CMV infection. MATERIALS AND METHODS:A retrospective case-control study. Medical cha...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2010.09.006
更新日期：2010-12-01 00:00:00
abstract：INTRODUCTION:Whether clinical prediction rules for pulmonary embolism are accepted and used among general internal medicine residents remains uncertain. We therefore evaluated the frequency of use and acceptability of the Revised Geneva Score (RGS) and the Pulmonary Embolism Severity Index (PESI), and explored which fa...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2017.09.028
更新日期：2017-12-01 00:00:00
abstract：INTRODUCTION:Association between ADAMTS13 levels and cardiovascular events has been described recently. However, no genetic study of ADAMTS13 in coronary patients has been described. MATERIALS AND METHODS:Based on related populations frequencies and functional studies, we tested three ADAMTS13 polymorphisms: C1342G (Q...
journal_title：Thrombosis research
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.thromres.2009.03.008
更新日期：2010-01-01 00:00:00
abstract：AIM:Mean platelet volume (MPV) in the healthy population has not been studied before. Therefore, the aim of the study was to measure MPV in normal subjects in a large cohort of Turkish adults. METHODS:A total of 2298 subjects with a mean age of 50 (age range 18 to 92) were interviewed. Subjects who had smoking habit, ...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2011.05.007
更新日期：2011-10-01 00:00:00
abstract：OBJECTIVES:The aim of this study was to investigate the effect of CYP2C19 polymorphism and co-therapy with esomeprazole on the antiplatelet efficacy of clopidogrel. BACKGROUND:The antiplatelet efficacy of clopidogrel depends on CYP2C19 polymorphism or the co-administration of some kind of proton pump inhibitor (PPI). ...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2015.03.033
更新日期：2015-06-01 00:00:00
abstract：INTRODUCTION:Microparticles (MPs) are small fragments of apoptotic or activated cells that may contribute to pathological processes in cardiovascular diseases. In studies of MPs in clinical cohorts, it is unclear if observed changes in MP composition are a cause or a result of the cardiovascular disease being studied. ...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2011.09.016
更新日期：2012-07-01 00:00:00
abstract：:When human citrated plasma is dialysed against a phosphate buffer containing Ca++, citrate anions are removed, thrombin is generated and soluble fibrinogen derivatives (fibrin monomers and/or soluble fibrin polymers) are formed. These derivatives are able to combine with human or bovine elastin to form a very stable a...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/0049-3848(86)90061-7
更新日期：1986-07-15 00:00:00
abstract：:An anticoagulant activity was identified and isolated from the leaves of a West African plant, Aspilia africana by gel filtration on Sephadex G-100. The anticoagulant factor had an apparent molecular weight of approximately 60,000 d. Upon incubation with plasma, it prolonged the partial thromboplastin time, prothrombi...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/0049-3848(87)90455-5
更新日期：1987-08-15 00:00:00
abstract：INTRODUCTION:Thrombin, a serine protease, plays an important role in such actions as coagulation, cell proliferation and inflammation. It has been sporadically reported that endothelial cells, when stimulated by thrombin via protease-activated receptors (PAR), express various mediators and proteins including cytokines,...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2005.11.008
更新日期：2006-01-01 00:00:00
abstract：:The concentration of tissue plasminogen activator (t-PA), plasminogen activator inhibitor 1 (PAI-1) and the complex of t-PA and PAI-1 (t-PA-PAI-1 complex) were measured using an enzyme immunoassay, where the first antibody was monoclonal antibody against PAI-1 and the second one was polyclonal anti-t-PA Fab' antibody....
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/0049-3848(89)90392-7
更新日期：1989-09-01 00:00:00
abstract：:Seven compounds having varying affinities for peripheral benzodiazepine (p sites) were evaluated in vitro as inhibitors of arachidonic acid-induced rabbit platelet aggregation and thromboxane B2 (TXB2) synthesis. With the exception of flumazenil, all compounds inhibited both parameters with IC50 values ranging from 0....
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/0049-3848(95)00062-v
更新日期：1995-05-15 00:00:00
abstract：:The fibrinolytic system contains a proenzyme plasminogen (Plg) which is converted to plasmin (Plm) by the action of Plg activators. Physiological Plg activators are: tissue-type plasminogen activator (t-PA) and urokinase-type plasminogen activator. Plg was shown to be further cleaved by leukocyte elastase producing se...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/s0049-3848(97)00099-6
更新日期：1997-06-15 00:00:00
abstract：:Two types of LMW heparin were prepared by gel filtration of standard heparin (LMW fraction) and by degradation of heparin by nitrous acid (LMW fragment), respectively. The effects on factor Xa inhibition (XaI), APTT, platelet aggregation and AT III level of these preparations were studied after subcutaneous administra...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/0049-3848(83)90091-9
更新日期：1983-11-15 00:00:00
abstract：:The cerebral vascular supply is constructed to protect the cerebral hemispheres and brainstem from the consequences of blood flow cessation. Reversal of blood flow around local obstructions is a feature of the microvascular beds of the striatum and cerebral cortex. Cerebral capillaries of these beds consist of endothe...
journal_title：Thrombosis research
pub_type： 杂志文章,评审
doi：10.1016/s0049-3848(00)00218-8
更新日期：2000-05-01 00:00:00
abstract：INTRODUCTION:Retinal vein occlusion is a major cause of ocular morbidity. The precise mechanism leading to thrombosis in retinal vein occlusion has not yet been clearly elucidated. Several risk factors have been identified, including hypertension diabetes, history of cardiovascular disease, hypercholesterolemia, hyperh...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2009.07.010
更新日期：2009-12-01 00:00:00
abstract：BACKGROUND:Abdominal obesity has been found to be associated with an increased risk of deep vein thrombosis (DVT). Whether patients with abdominal obesity have an increased risk of recurrence is currently unknown. METHODS:Patients with objective diagnosis of DVT and a life expectancy of greater than 6 months underwent...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2006.05.013
更新日期：2007-01-01 00:00:00
abstract：:Disseminated intravascular coagulation (DIC) is a severe complication of septic shock. Polymorphonuclear neutrophils (PMNs) may play a key role in septic shock-induced DIC via the release of neutrophils extracellular traps (NETs). NETs capture invading pathogens, but also act as a pro-coagulant surface at the interfac...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2019.09.036
更新日期：2019-11-01 00:00:00
abstract：:Heparin cofactor II (HCII) is a specific thrombin inhibitor; its inhibitory activity is stimulated by heparin (Hep) and dermatan sulfate (DS). Vitronectin (VN), a heparin binding adhesive glycoprotein present in plasma and extracellular matrix, has been shown to decrease the stimulatory effect of Hep but not of DS on ...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/0049-3848(92)90310-7
更新日期：1992-06-01 00:00:00
abstract：:Coronary artery disease (CAD) continues to be the most frequent cause of death among women in the United States. Although elevated levels of clotting factors have been associated with CAD, few of these studies have been performed in women. Elevated levels of Factor XI have previously been associated with venous thromb...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/s0049-3848(02)00190-1
更新日期：2002-07-15 00:00:00
abstract：:When activated in vitro, thrombin-activatable fibrinolysis inhibitor (TAFI) slows clot lysis by cleaving the C-terminal lysine and arginine residues from partially degraded fibrin. An inhibitor of carboxypeptidase isolated from potato (CPI) reverses prolongation of clot lysis by inhibiting activated TAFI. We investiga...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/s0049-3848(00)00184-5
更新日期：2000-05-15 00:00:00
abstract：INTRODUCTION:Although recurrent venous thromboembolism is a known risk factor for chronic thromboembolic pulmonary hypertension (CTEPH), the prevalence of CTEPH after recurrent pulmonary embolism (PE) is not clear. MATERIALS AND METHODS:A cohort screening study was performed to clarify the prevalence of echocardiograp...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/j.thromres.2011.07.045
更新日期：2011-12-01 00:00:00
abstract：:Fibrin film is prepared by compaction in one dimension of a fibrin clot (pH 6.3, ionic strength 0.15, fibrin concentration about 0.5%) by expulsion of fluid to reach a fibrin concentration of about 15%. Strips of film, equilibrated in the same buffer with very slowly increasing temperature, shrink in length in a narro...
journal_title：Thrombosis research
pub_type： 杂志文章
doi：10.1016/0049-3848(88)90020-5
更新日期：1988-12-01 00:00:00
