Megakaryocytes in the giant platelet syndrome. A cytochemical and ultrastructural study.

abstract：:Epidemiological studies suggest that hormone replacement therapy (HRT) decreases the risk of cardiovascular disease in postmenopausal women via several mechanisms, including modifications in the fibrinolytic system and lipoprotein(a) [Lp(a)] levels. The aim of this study was to examine the influence of the levels and ...

journal_title：Thrombosis and haemostasis

authors： Estellés A,Cano A,Falcó C,España F,Gilabert J,Grancha S,Aznar J

更新日期：1999-01-01 00:00:00

abstract：:We investigated the protective effects of DX-9065a, an orally active, newly synthesized and specific inhibitor of factor Xa, against two kinds of experimental disseminated intravascular coagulation (DIC) in rats. Endotoxin-induced experimental DIC was induced by a 4-h sustained infusion of endotoxin at a dose of 100 m...

journal_title：Thrombosis and haemostasis

authors： Yamazaki M,Asakura H,Aoshima K,Saito M,Jokaji H,Uotani C,Kumabashiri I,Morishita E,Ikeda T,Matsuda T

更新日期：1994-09-01 00:00:00

abstract：:Accumulating evidence suggests an immune-modulatory role for platelets (PLT) and PLT-derived microvesicles. In particular, ectosomes, i.e. vesicles budding from PLT surface, have been shown to exert immunosuppressive activities on phagocytes. Here we investigated the effects mediated by PLT-derived ectosomes (PLT-Ecto...

journal_title：Thrombosis and haemostasis

authors： Sadallah S,Amicarella F,Eken C,Iezzi G,Schifferli JA

更新日期：2014-12-01 00:00:00

abstract：:Tissue-type plasminogen activator (t-PA) is a fibrin-specific agent which is used to treat acute myocardial infarction. Pharmacokinetically, t-PA is characterized by a rapid clearance from the circulation. In a previous study, we constructed variant forms of t-PA with genetic modifications at the fibronectin finger-li...

journal_title：Thrombosis and haemostasis

authors： Yahara H,Matsumoto K,Maruyama H,Nagaoka T,Ikenaka Y,Yajima K,Fukao H,Ueshima S,Matsuo O

更新日期：1994-12-01 00:00:00

abstract：:In the last decades, substantial progress has been made in understanding the relationship between lipid disorders and prevention of cardiac ischemic disease. Statins competitively inhibit 3-hydroxyl-3-methylglutaryl coenzyme A (HMG-CoA) reductase, an enzyme crucial to cholesterol biosynthesis. Statins have long been t...

journal_title：Thrombosis and haemostasis

authors： Mach F

更新日期：2003-10-01 00:00:00

abstract：:TAK-442 is an oral direct factor Xa inhibitor. We sought to determine the dose-dependent effect of TAK-442 on major bleeding when added to standard treatment in stabilised patients with acute coronary syndrome (ACS). In this phase II double-blind study, 2,753 ACS patients were randomised to TAK-442 or placebo in addit...

journal_title：Thrombosis and haemostasis

authors： Goldstein S,Bates ER,Bhatt DL,Cao C,Holmes D,Kupfer S,Martinez F,Spaeder J,Weitz JI,Ye Z,Zannad F,AXIOM investigators.

更新日期：2014-06-01 00:00:00

abstract：:Transient procoagulant states resulting in failure of recanalization or rethrombosis of the reperfused artery during thrombolytic therapy might be due to an inhibitory effect of plasmin on the anticoagulant properties of protein C. We therefore studied the effect of plasmin on protein C (PC) and activated protein C (A...

journal_title：Thrombosis and haemostasis

authors： Váradi K,Philapitsch A,Santa T,Schwarz HP

更新日期：1994-05-01 00:00:00

abstract：:The methylenetetrahydrofolate reductase (MTHFR) 677 C→T polymorphism may be associated with elevated total homocysteine (tHcy) levels, an independent risk factor for cardiovascular disease. It was the study objective to evaluate in vivo lipid peroxidation and platelet activation in carriers of the MTHFR 677 C→T polymo...

journal_title：Thrombosis and haemostasis

authors： Dragani A,Falco A,Santilli F,Basili S,Rolandi G,Cerasa L,Lattanzio S,Ciabattoni G,Patrono C,Davì G

更新日期：2012-09-01 00:00:00

abstract：:The cofactor tetrahydrobiopterin (BH4) is required for nitric oxide (NO) production by all nitric oxide synthase (NOS) enzymes and is a key regulator of cellular redox signalling. When BH4 levels become limiting NOS enzymes become 'uncoupled' and produce superoxide rather than NO. Endothelial cell BH4 is required for ...

journal_title：Thrombosis and haemostasis

authors： McNeill E,Channon KM

更新日期：2012-11-01 00:00:00

abstract：:The antithrombotic efficacies of the coagulation factor Xa inhibitor recombinant tick anticoagulant peptide (rTAP) and heparin were compared in a canine model of left circumflex (LCX) coronary artery electrolytic lesion. Intravenous infusions of saline (controls), rTAP (50 micrograms/kg/min continuous infusion) or hep...

journal_title：Thrombosis and haemostasis

authors： Lynch JJ Jr,Sitko GR,Lehman ED,Vlasuk GP

更新日期：1995-08-01 00:00:00

abstract：:Hyperglycaemia impairs fibrinolytic activity on the surface of endothelial cells, but the underlying mechanisms are not fully understood. In this study, we tested the hypothesis that hyperglycaemia causes dysfunction of the endothelial membrane protein annexin A2, thereby leading to an overall reduction of fibrinolyti...

journal_title：Thrombosis and haemostasis

authors： Dai H,Yu Z,Fan X,Liu N,Yan M,Chen Z,Lo EH,Hajjar KA,Wang X

更新日期：2013-06-01 00:00:00

abstract：:The effect of chronic administration of ethanol to rats in a controlled regimen upon the activities of the coagulation factors II, VII, VIII, IX and X has been studied. No significant differences were found for factor II, IX and X between the ethanol-treated rats and the control group given an isocaloric diet with car...

journal_title：Thrombosis and haemostasis

authors： Morland J,Holm T,Prydz H

更新日期：1976-12-31 00:00:00

abstract：:The optimal long-term treatment of acute venous thromboembolism (VTE) in patients with malignancy remains undefined. In particular, based on current evidence, it is uncertain whether secondary prophylaxis using standard intensity oral anticoagulant therapy is associated with higher risks of bleeding and recurrent thro...

journal_title：Thrombosis and haemostasis

authors： Palareti G,Legnani C,Lee A,Manotti C,Hirsh J,D'Angelo A,Pengo V,Moia M,Coccheri S

更新日期：2000-11-01 00:00:00

abstract：:Patients treated with high doses of interleukin-2 (IL-2) because of cancer, develop hemodynamic and vasopermeability changes, that resemble those observed in sepsis. These patients thus provide a unique opportunity to study the early events in the development of septic shock. We analysed the changes that occurred in t...

journal_title：Thrombosis and haemostasis

authors： Hack CE,Wagstaff J,Strack van Schijndel RJ,Eerenberg AJ,Pinedo HM,Thijs LG,Nuijens JH

更新日期：1991-05-06 00:00:00

abstract：:Previous studies have reported that the platelets of healthy term neonates have either diminished or normal reactivity compared to the platelets of adults. To circumvent the methodologic problems of previous studies, we used a whole blood flow cytometric method to study neonatal platelet reactivity to thrombin, a comb...

journal_title：Thrombosis and haemostasis

authors： Rajasekhar D,Kestin AS,Bednarek FJ,Ellis PA,Barnard MR,Michelson AD

更新日期：1994-12-01 00:00:00

abstract：:Venous thromboembolic (VTE) complications in children and adolescents with acute lymphoblastic leukaemia (ALL) and T or B cell lymphoblastic lymphoma (T/B cell LL) can result not only in life-threatening acute complications but also contribute to significant long-term sequelae. The PREVAPIX-ALL study is an open-label ...

journal_title：Thrombosis and haemostasis

authors： O'Brien SH,Li D,Mitchell LG,Hess T,Zee P,Yee DL,Newburger JW,Sung L,Rodriguez V

更新日期：2019-05-01 00:00:00

abstract：:In order to detect impaired synthesis of blood coagulation factors associated to consumption coagulopathy, a simultaneous evaluation of factor II-related antigen (II rAg) and of antithrombin III (AT III) was carried out in 16 patients affected with severe defibrination. An in vitro preliminary study on plasma and seru...

journal_title：Thrombosis and haemostasis

authors： Sié P,Letrenne E,Caranobe C,Genestal M,Cathala B,Boneu B

更新日期：1982-06-28 00:00:00

abstract：:Tissue factor (TF), the main initiator of blood coagulation, contributes to the manifestation of disseminated intravascular coagulation following septic shock in meningococcal infection. Since a direct relationship between disease severity and lipopolysaccharide (LPS) concentration in the circulation has been shown, w...

journal_title：Thrombosis and haemostasis

authors： Henriksson CE,Klingenberg O,Ovstebø R,Joø GB,Westvik AB,Kierulf P

更新日期：2005-12-01 00:00:00

abstract：:Stress may counteract responses to antiplatelet drug treatment. We investigated if adding clopidogrel to aspirin treatment could attenutate stress-induced platelet activation and myocardial ischemia in patients with coronary artery disease (CAD). Thirty-one male patients with documented CAD-treated with aspirin (75-16...

journal_title：Thrombosis and haemostasis

authors： Perneby C,Wallén NH,Hofman-Bang C,Tornvall P,Ivert T,Li N,Hjemdahl P

更新日期：2007-12-01 00:00:00

abstract：:Aspirin prevents thrombotic events by inhibiting platelet cyclooxygenase-1 (COX-1), thus reducing thromboxane A2 formation and platelet aggregation. The C50T polymorphism of COX-1 is associated with an impaired inhibition of both thromboxane production and in-vitro platelet aggregation by aspirin. We studied whether t...

journal_title：Thrombosis and haemostasis

authors： Clappers N,van Oijen MG,Sundaresan S,Brouwer MA,Te Morsche RH,Keuper W,Peters WH,Drenth JP,Verheugt FW

更新日期：2008-07-01 00:00:00

abstract：:A congenitally abnormal fibrinogen was isolated from blood of a young man with deep-vein thrombosis. Two other affected members of his family had three episodes of severe arterial thrombosis. The fibrinogen showed a delayed clotting by thrombin, but a normal clotting by Arvin, Reptilase, and prothrombin-staphylocoagul...

journal_title：Thrombosis and haemostasis

authors： Haverkate F,Koopman J,Kluft C,D'Angelo A,Cattaneo M,Mannucci PM

更新日期：1986-02-28 00:00:00

abstract：:The PAI-1 gene promoter 4G/5G polymorphism was found to be associated with plasma PAI-1 activity in Northern and Central Europe populations, but no data are available on the association between this polymorphism and PAI-1 levels in Southern Europe countries (such as Italy) where the incidence of ischemic disorders is ...

journal_title：Thrombosis and haemostasis

authors： Burzotta F,Di Castelnuovo A,Amore C,D'Orazio A,Di Bitondo R,Donati MB,Iacoviello L

更新日期：1998-02-01 00:00:00

abstract：:Antiphospholipid syndrome (APS) is an acquired thrombophilia with an uncertain role in the development of chronic thromboembolic pulmonary hypertension (CTEPH). We aimed to assess the association of APS with the clinical phenotype of CTEPH. We retrospectively reviewed data of CTEPH patients referred to our center. Cli...

journal_title：Thrombosis and haemostasis

authors： Jiang X,Du Y,Cheng CY,Denas G,Zhou YP,Wu T,Zhang YX,Han ZY,Pengo V,Jing ZC

更新日期：2019-09-01 00:00:00

abstract：:We have investigated the intracellular mechanisms involved in microtubular remodelling by thrombin and its possible involvement in platelet aggregation and secretion. Platelet stimulation with thrombin induces a time- and concentration-dependent regulation of the microtubular content, which was found to be maximally e...

journal_title：Thrombosis and haemostasis

authors： Bouaziz A,Amor NB,Woodard GE,Zibidi H,López JJ,Bartegi A,Salido GM,Rosado JA

更新日期：2007-08-01 00:00:00

abstract：:Patients with haemophilia A have seriously impaired thrombin generation due to an inherited deficiency of factor (F)VIII, making them form unstable fibrin clots that are unable to maintain haemostasis. Data on fibrin structure in haemophilia patients remain limited. Fibrin permeability, assessed by a flow measurement ...

journal_title：Thrombosis and haemostasis

authors： Antovic A,Mikovic D,Elezovic I,Zabczyk M,Hutenby K,Antovic JP

更新日期：2014-04-01 00:00:00

abstract：:The aim of the present study was to analyse differences in the protein expression profile between platelets from aspirin (ASA)-resistant patients and ASA-sensitive patients. We analysed platelets from 51 clinically stable coronary ischaemic patients taking ASA (100 mg/day) divided into ASA-resistant (n=25) and ASA-sen...

journal_title：Thrombosis and haemostasis

authors： Mateos-Cáceres PJ,Macaya C,Azcona L,Modrego J,Mahillo E,Bernardo E,Fernandez-Ortiz A,López-Farré AJ

更新日期：2010-01-01 00:00:00

abstract：:Angiogenic activity and formation of a vascular network facilitate tumor perfusion and play a critical role in tumor growth and metastasis. Tumor vasculature may be visualized by means of parametric imaging of specific morphological and physiological characteristics that collectively describe its properties. In this r...

journal_title：Thrombosis and haemostasis

authors： Degani H,Chetrit-Dadiani M,Bogin L,Furman-Haran E

更新日期：2003-01-01 00:00:00

abstract：OBJECTIVE:To look for an association between venous thromboembolism (VTE) and antiphospholipid antibodies (aPL) in patients without Systemic Lupus Erythematosus (SLE) when implementing, beside conventional assays, new tests for aPL screening directed towards purified proteic targets. METHODS:We conducted a cross-secti...

journal_title：Thrombosis and haemostasis

authors： Pasquier E,Amiral J,de Saint Martin L,Mottier D

更新日期：2001-08-01 00:00:00

abstract：:Shear stress has an established effect on mature endothelial cells, but less is known about how shear stress regulates endothelial progenitor cells (EPCs). In vitro expanded EPCs isolated from adult human blood represent a novel tool in regenerative vessel therapy. However, in vitro culturing may generate cells with u...

journal_title：Thrombosis and haemostasis

authors： Lund T,Hermansen SE,Andreasen TV,Olsen JO,Østerud B,Myrmel T,Ytrehus K

更新日期：2010-09-01 00:00:00

abstract：:Laboratory diagnosis of antiphospholipid antibodies is important in patients with clinical features of the antiphospholipid syndrome, such as thrombosis and fetal loss. We have developed a novel method for the detection of antiphospholipid antibodies using flow cytometry. Anionic phospholipids cardiolipin, phosphatidy...

journal_title：Thrombosis and haemostasis

authors： Stewart MW,Etches WS,Russell AS,Percy JS,Johnston CA,Chew CK,Gordon PA

更新日期：1993-10-18 00:00:00