Platelet oxidative stress and thrombosis.

abstract：:1 g acetyl salicylic acid orally significantly enhanced the initial rate of platelet aggregation induced by 1 mumol/l and 2.5 mumol/l ADP. Sodium salicylate was without effects on the platelet aggregation and specifically it did not prevent acetylsalicylic acid from inhibiting the secondary aggregation. Sodium salicyl...

journal_title：Thrombosis research

authors： Ring T,Dyerberg J

更新日期：1985-06-15 00:00:00

abstract：BACKGROUND:It has been reported that statin therapy produces additional effects including impaired activation of blood coagulation. It is not clear whether statins can affect hemostasis in patients with acute coronary syndrome. The aim of this study was to investigate the effect of prior statin treatment on thrombin ge...

journal_title：Thrombosis research

authors： Pastuszczak M,Kotlarz A,Mostowik M,Zalewski J,Zmudka K,Undas A

更新日期：2010-05-01 00:00:00

abstract：:To explore social aspects of asymptomatic carriership of factor V Leiden mutation (FVL) and how carriers have experienced procedure of screening for FVL, we have performed a qualitative study using semi-structured interviews. Seventeen carriers of FVL without history of venous thromboembolism (VTE) were interviewed. C...

journal_title：Thrombosis research

authors： Bank I,Scavenius MP,Büller HR,Middeldorp S

更新日期：2004-01-01 00:00:00

abstract：:Platelet adherence and aggregation are important in the development of ischemic sequelae in atherosclerosis. To directly examine platelet interaction with plaque, everted, deendothelialized aortic fibrous plaques from Watanabe-heritable hyperlipidemic rabbits were exposed to flowing human blood in an annular perfusion...

journal_title：Thrombosis research

authors： Lawrence JB,Prevosti LG,Kramer WS,Lu DY,Leon MB

更新日期：1989-04-15 00:00:00

abstract：:Factor IX Nagoya 3 (IX Nagoya 3) is a natural mutant of factor IX recognized in a patient with moderately severe hemophilia B. The patient had 0.60 units/ml of factor IX antigen and 2-5% of clotting activity. IX Nagoya 3 was purified from the patient's plasma by immunoaffinity chromatography with an anti-factor IX mon...

journal_title：Thrombosis research

authors： Suehiro K,Miyata T,Takeya H,Takamatsu J,Saito H,Murakawa M,Okamura T,Niho Y,Iwanaga S

更新日期：1990-11-15 00:00:00

abstract：:Sandwich ELISA systems were developed to measure human von Willebrand factor (vWF). In one system the microtitre plates were coated with goat F(ab')2 to vWF. The F(ab')2 different molecular forms in the soluble phase. VWF antigen bound by the F(ab')2 antibody was subsequently determined by using horse-radish peroxidas...

journal_title：Thrombosis research

authors： Silveira AM,Yamamoto T,Adamson L,Hessel B,Blombäck B

更新日期：1986-07-01 00:00:00

abstract：:Thrombin-activatable fibrinolysis inhibitor (TAFI), also known as procarboxypeptidase U or plasma procarboxypeptidase B, is a relatively recently described plasma glycoprotein synthesised in the liver. It can be activated into active enzyme TAFIa (carboxypeptidase U or plasma carboxypeptidase B) by a complex of thromb...

journal_title：Thrombosis research

authors： Antovic JP,Blombäck M

更新日期：2002-04-01 00:00:00

abstract：:The role of Protein C in combined factor V/VIII deficiency was examined by reducing the Protein C concentration using warfarin therapy in a patient with the combined deficiency. The factor VIII deficiency was like Hemophilia-A, with deficiency of VIII:C and VIII:C(Ag), but normal VIIIR:Ag and VIIIR:cof. The factor V d...

journal_title：Thrombosis research

authors： Bern MM,Suzuki K,Mann K,Tracy P,Hoyer L,Jensen W,Gallivan M,Arkin C,Davis G

更新日期：1984-12-15 00:00:00

abstract：:A new approach to the investigation of accumulation of acridine derivatives and release by platelets is proposed. At high concentrations of acridine orange (AO) inside dense bodies, a two component fluorescence spectrum with maxima at 530 and 640 nm has been recorded. Computer deconvolution of spectra provided additio...

journal_title：Thrombosis research

authors： Popov EG,Gabbasov ZA,Gavrilov IYu,Pozin EYa,Mejlumian AG

更新日期：1987-09-15 00:00:00

abstract：:This study comprised 50 patients subjected to major abdominal surgery, of which 13 developed deep vein thrombosis (DVT) according to the 125I-fibrinogen test. Plasma was sampled preoperatively, for the specific analysis of tissue plasminogen activator (t-PA) before and during venous occlusion. The recently described f...

journal_title：Thrombosis research

authors： Mellbring G,Dahlgren S,Wiman B,Sunnegårdh O

更新日期：1985-07-15 00:00:00

abstract：:Practice variation, the differences in clinical management between physicians, is one reason why patient outcomes may differ. Identifying factors that contribute to practice variation in areas of clinical uncertainty or equipoise may have implications for understanding and improving patient care. To discern what facto...

journal_title：Thrombosis research

authors： Skeith L,Gonsalves C

更新日期：2017-11-01 00:00:00

abstract：BACKGROUND:The diagnostic work-up for heparin induced thrombocytopenia (HIT) can take several days. Consequently patients may be speculatively switched onto replacement anticoagulant therapy before a diagnosis is confirmed. On-demand immunoassay diagnostic testing enables timely treatment decisions, based on test resul...

journal_title：Thrombosis research

authors： Caton S,O'Brien E,Pannelay AJ,Cook RG

更新日期：2016-04-01 00:00:00

abstract：BACKGROUND:The aim of this study was to describe platelet aggregation characteristics by multiple electrode aggregometry (MEA) and to evaluate MEA for its potential to detect platelet dysfunction and response to anti-aggregatory drugs in patients with myeloproliferative disorders (MPD). METHODS:We compared the platele...

journal_title：Thrombosis research

authors： Robier C,Neubauer M,Sternad H,Quehenberger F,Rainer F,Neumeister P

更新日期：2010-09-01 00:00:00

abstract：BACKGROUND:The fibrinogen γ' variant (γ') has both antithrombotic and prothrombotic properties when compared to normal fibrinogen. It may therefore be of relevance in intracerebral hemorrhage and intraventricular extension of the bleeding. OBJECTIVE:To study the role of γ' in intracerebral hemorrhage, and in intravent...

journal_title：Thrombosis research

authors： van den Herik EG,Cheung EY,de Lau LM,den Hertog HM,Leebeek FW,Dippel DW,Koudstaal PJ,de Maat MP

更新日期：2012-06-01 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

authors： Fan Y,Li S,Li XL,Lin XL,Zhu CG,Xu RX,Qing P,Wu NQ,Jiang LX,Xu B,Gao RL,Li JJ

更新日期：2016-06-01 00:00:00

abstract：:Lp(a) lipoprotein contains a unique apolipoprotein, apolipoprotein (a), that has a striking homology with plasminogen. This homology has brought forward speculations as to an inhibitory effect of Lp(a) lipoproteins on fibrinolysis. The present investigation was undertaken to study the influence of Lp(a) lipoprotein on...

journal_title：Thrombosis research

authors： Halvorsen S,Skjønsberg OH,Berg K,Ruyter R,Godal HC

更新日期：1992-11-01 00:00:00

abstract：INTRODUCTION:The low-molecular-weight heparins have been demonstrated to have antiangiogenic effects in various assays. We aimed to demonstrate and compare the antiangiogenic effects of four types of commercially available low-molecular weight heparins in the chick embryo chorioallantoic membrane model. MATERIALS AND ...

journal_title：Thrombosis research

authors： Dogan OT,Polat ZA,Karahan O,Epozturk K,Altun A,Akkurt I,Cetin A

更新日期：2011-10-01 00:00:00

abstract：:Eight patients with femoro-popliteal or sural DVT, confirmed by phlebography, were treated with intravenous Desmin (LMW-dermatan sulphate): on the first day, after an initial i.v. injection of 400 mg, all patients received an infusion of 800 mg in 500 ml of saline, during 24 hours; this infusion was repeated in each o...

journal_title：Thrombosis research

authors： Kretz JG,Chakfe N,Wiesel ML,Grunebaum L,Zamboni V,Palazzini E,Cazenave JP

更新日期：1996-12-15 00:00:00

abstract：:Aim of this study was to evaluate rapid D-Dimer tests for their utility in diagnosis of acute pulmonary embolism (PE). Tests were performed in 183 consecutive pats referred for lung scanning because of clinically suspected PE. According to lung scans and the clinical course of disease 19 pats were classified to have P...

journal_title：Thrombosis research

authors： Veitl M,Hamwi A,Kurtaran A,Virgolini I,Vukovich T

更新日期：1996-06-01 00:00:00

abstract：:Heparinase degraded heparin fragments (HDHF) are enriched with a UV chromophore and can be utilized as calibrators to determine the molecular weight profile of low molecular weight heparins (LMWH's). In a standard protocol (1), the second to the last peak is assumed to be a hexasaccharide with a molecular weight of 1....

journal_title：Thrombosis research

authors： Jeske W,Ahsan A,Fareed J

更新日期：1993-04-01 00:00:00

abstract：INTRODUCTION:Aspirin is a common antiplatelet drug used in the prevention of ischemic stroke due to its inhibitory effect on platelet cyclooxygenase-1 (Cox-1). Patients can be categorized as either aspirin 'responders' or 'non-responders' depending on whether they are protected against a secondary stroke event or not. ...

journal_title：Thrombosis research

authors： Hillarp A,Palmqvist B,Lethagen S,Villoutreix BO,Mattiasson I

更新日期：2003-01-01 00:00:00

abstract：INTRODUCTION:There is an exponential rise of thromboembolic risk with age because of co-morbidities, immobility and pharmacotherapy. We aimed to investigate the benefits and risks of heparin prophylaxis in very elderly patients ≥80 years and the type of heparin used in a subgroup analysis of the CERTIFY trial. PATIENT...

journal_title：Thrombosis research

authors： Schellong SM,Gerlach HE,Tebbe U,Haas S,Melzer N,Abletshauser C,Sieder C,Bramlage P,Riess H,Bauersachs R

更新日期：2011-11-01 00:00:00

abstract：:COVID-19 has been associated with an increased risk of thrombotic events; however, the reported incidence of deep vein thrombosis varies depending, at least in part, on the severity of the disease. Aim of this prospective, multicenter, observational study was to investigate the incidence of lower limb deep vein thromb...

journal_title：Thrombosis research

authors： Pancani R,Villari L,Foci V,Parri G,Barsotti F,Patrucco F,Malerba M,Vincenti R,Carrozzi L,Celi A

更新日期：2021-01-01 00:00:00

abstract：:Effects of Ca2+ on phospholipid methylation in rabbit platelet membranes were studied using S-adenosyl-L-[3H-methyl]methionine as a substrate. The methylation was inhibited to 30% of the basal activity with 100 microM Ca2+. The inhibition was completely counteracted by various calmodulin antagonists. Their concentrati...

journal_title：Thrombosis research

authors： Taniguchi S,Mori K,Hayashi H,Fujiwara M,Fujiwara M

更新日期：1983-12-01 00:00:00

abstract：:SK, t-PA or APSAC were incubated in human plasma (adjusted to 300,000 platelets/mm3), in vitro, for up to 90 minutes using concentrations which were equivalent to those achieved in the treatment of AMI patients. Aggregation was measured in response to ADP and collagen. SK inhibited platelet aggregation after a 60 minu...

journal_title：Thrombosis research

authors： Fears R,Ferres H,Greenwood HC

更新日期：1990-11-15 00:00:00

abstract：:Platelet aggregation in platelet-rich plasma (PRP) is more sensitive to agonists and more resistant to antagonists than that in whole blood. In this study, we show that the presence of neutrophils in whole blood accounts at least in part for diminished platelet aggregation in whole blood. The platelet-inhibitory effec...

journal_title：Thrombosis research

authors： Nicolini FA,Mehta JL

更新日期：1990-12-01 00:00:00

abstract：:Fibrinogen is an important risk factor for atherosclerosis, stroke and cardiovascular heart disease (CHD). This risk is increased when associated with a high serum cholesterol. Furthermore, it is also believed that not only fibrinogen concentration, but also the quality of fibrin networks may be an important risk fact...

journal_title：Thrombosis research

authors： Veldman FJ,Nair CH,Vorster HH,Vermaak WJ,Jerling JC,Oosthuizen W,Venter CS

更新日期：1997-05-01 00:00:00

abstract：:Some previous reports indicated that a minimal amount of anti-IIa is necessary for the optimal anti-Xa activity of low molecular weight heparin (LMW-H). To know if we could improve the prophylactic activity of LMW-H, providing a mild antithrombin effect, we conducted an experiment in which we administered subcutaneous...

journal_title：Thrombosis research

authors： Pèrez-Requejo JL,Lucena-Solano O,Pérez-García M,Santarelli MT

更新日期：1997-02-01 00:00:00

abstract：:Diabetes mellitus (DM) is associated with platelet and leukocyte dysfunction. Previous observations with regard to insulin effects on platelet and leukocyte function are less than consistent. We thus investigated the effects of insulin on platelets and leukocytes, as well as on platelet-leukocyte interactions in whole...

journal_title：Thrombosis research

authors： Hu H,Hjemdahl P,Li N

更新日期：2002-09-01 00:00:00

abstract：:The antithrombotic actions of selective factor Xa (FXa) inhibitors, recombinant tick anticoagulant peptide (rTAP) and DX-9065a, were evaluated in experimental thrombosis models in anesthetized rats. In the first model, thrombosis was induced by exposing flowing blood to a silk thread anchored in an arteriovenous (AV) ...

journal_title：Thrombosis research

authors： Wong PC,Crain EJ Jr,Nguan O,Watson CA,Racanelli A

更新日期：1996-07-15 00:00:00