Thromboprophylaxis with low molecular weight heparin (dalteparin) in pregnancy.

abstract：:It has been suggested that plasma low density lipoprotein (LDL) may affect platelet and leukocyte activity and the release of biologically active eicosanoids which may contribute to the pathogenesis of coronary heart disease. To evaluate the possible biological effects of LDL further we have studied platelet aggregati...

journal_title：Thrombosis research

authors： Croft KD,Beilin LJ

更新日期：1993-02-15 00:00:00

abstract：:The two objectives of the study were to determine whether a procedure could be developed for measuring cancer procoagulant (CP) activity in human serum and if this procedure provided a method for distinguishing people with cancer from those without cancer. A procedure was developed for processing human serum such that...

journal_title：Thrombosis research

authors： Gordon SG,Benson B

更新日期：1989-11-01 00:00:00

abstract：:Plasma homocysteine levels result from the effect of genetic and environmental factors. We investigated the hypothesis of familial association between folates, methylenetetrahydrofolate reductase (MTHFR) and hyperhomocysteinemia with acute events, studying three families through pedigree analysis and log-linear graphi...

journal_title：Thrombosis research

authors： Assanelli D,Grassi M,Bonanome A,Salvadori G,Bonetti P,Boldini A,Archetti S,Ruggeri G,Pezzini A,Pagnan A

更新日期：2002-01-15 00:00:00

abstract：:The Calibrated Automated Thrombogram (CAT), a plate-based assay that measures thrombin generation and inhibition in plasma samples, is modified to measure the procoagulant activity of phospholipid associated with plasma microparticles (MP). The assay uses a tissue factor trigger without addition of 4 μM exogenous phos...

journal_title：Thrombosis research

authors： Owen BA,Xue A,Heit JA,Owen WG

更新日期：2011-01-01 00:00:00

abstract：INTRODUCTION:Dabigatran etexilate is an oral direct thrombin inhibitor. Although routine anticoagulation monitoring with dabigatran is not usually required, a simple and precise laboratory test to measure dabigatran concentrations in patient plasma may be useful in certain clinical circumstances, such as emergency situ...

journal_title：Thrombosis research

authors： Schmohl M,Gansser D,Moschetti V,Stangier J

更新日期：2015-03-01 00:00:00

abstract：BACKGROUND:The immediate administration of oral antiplatelet therapy in the form of aspirin plus a P2Y12 inhibitor is the universally recognised standard of care for patients who present with acute myocardial infarction. Despite strong recommendations for their use, there are a paucity of data describing their onset of...

journal_title：Thrombosis research

authors： Khan N,Cox AR,Cotton JM

更新日期：2016-07-01 00:00:00

abstract：:Defibrotide (D) is a natural polydeoxyribonucleotide from mammalian lungs with profibrinolytic and antithrombotic activities. D also has PGI2-stimulating and tissue plasminogen activator (TPA)-releasing activities, but has no anticoagulant properties. The protective effects of D were demonstrated very recently in a mo...

journal_title：Thrombosis research

authors： Niada R,Porta R,Pescador R,Mantovani M,Prino G

更新日期：1986-05-01 00:00:00

abstract：:Annexin V is a human phospholipid binding protein (M(r) 36,000) that binds with high affinity to activated platelets in vitro. We studied the biodistribution and thrombus binding of annexin V in rabbit and swine models of fully occlusive arterial thrombi formed 1-2 h prior to injection of annexin V. Iodinated annexin ...

journal_title：Thrombosis research

authors： Tait JF,Cerqueira MD,Dewhurst TA,Fujikawa K,Ritchie JL,Stratton JR

更新日期：1994-09-01 00:00:00

abstract：:Two functional assays for protein C inhibitor (PCI) were evaluated in parallel for the same plasma samples. One assay is specific for active PCI and measures its ability to form complexes with activated protein C (APC) in the presence of heparin (España et al, Thromb Res 64, 309, 1991) (Method A). After incubation of ...

journal_title：Thrombosis research

authors： España F,Hendl S,Gilabert J,Estellés A,Aznar J

更新日期：1993-06-01 00:00:00

abstract：:We studied the stability of three markers of coagulation (prothrombin fragment 1 + 2 (F1 + 2), thrombin-antithrombin III complexes (TAT), and soluble fibrin (SF)) in stored frozen plasma, in addition to one marker of fibrinolysis (total fibrinogen degradation products and fibrin degradation products (TDP)). All marker...

journal_title：Thrombosis research

authors： Iversen LH,Thorlacius-Ussing O

更新日期：1996-01-15 00:00:00

abstract：:Using high-resolution real-time two-dimensional ultrasound, we have investigated the role of red cells in the growth of already established platelet aggregates under controlled flow conditions. Platelet rich plasma (PRP) was circulated in vitro in horizontally and vertically arranged tubing at mean shear rate ranging ...

journal_title：Thrombosis research

authors： Machi J,Sigel B,Ramos JR,Justin JR,Feinberg H,LeBreton GC,Robertson AL Jr

更新日期：1984-10-01 00:00:00

abstract：:Upon stimulation or apoptosis, eukaryotic cells shed membrane vesicles of submicron size. These so-called microparticles (MPs) are detected and characterized based on the exposure of antigens characteristic of their respective parental cells and on the increased distribution of negatively charged phospholipids to the ...

journal_title：Thrombosis research

authors： Lechner D,Weltermann A

更新日期：2008-01-01 00:00:00

abstract：:The effect of dalteparin, a low molecular weight heparin, on severely antithrombin III (ATIII)-decreased disseminated intravascular coagulation (DIC) model was compared with that of unfractionated heparin (heparin). The DIC model in rabbits was produced by continuous infusion of thrombin in combination with bolus inje...

journal_title：Thrombosis research

authors： Tazawa S,Ichikawa K,Misawa K,Fukuyama J,Hamano S,Miyata H,Sakuragawa N

更新日期：1995-12-01 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：BACKGROUND:Serious bleeding is a frequent and feared treatment complication in patients treated with oral anticoagulants (OACs). Levels of von Willebrand factor (VWF) antigen have been linked to the risk of bleeding complications, mortality, and cardiovascular events. OBJECTIVES:In this longitudinal cohort study of ev...

journal_title：Thrombosis research

authors： Lind M,Johansson L,Nilsson TK,Jansson JH,Hollestelle MJ

更新日期：2015-11-01 00:00:00

abstract：BACKGROUND:The recanalization rate in patients with deep venous thrombosis (DVT) of the legs treated with the direct oral anticoagulants (DOAC) is unknown. METHODS:In an Italian cohort, we investigated the rate of residual vein thrombosis (RVT) after three and/or six months in 352 patients with proximal DVT who had be...

journal_title：Thrombosis research

authors： Prandoni P,Ageno W,Mumoli N,Zanatta N,Imberti D,Visonà A,Ciammaichella M,Simioni L,Cappelli R,Bucherini E,Di Nisio M,Avruscio G,Camporese G,Parisi R,Cuppini S,Turatti G,Noventa F,Sarolo L

更新日期：2017-05-01 00:00:00

abstract：:The activity of tissue plasminogen activator-plasminogen activator inhibitor-1 (t-PA-PAI-1) complex to convert plasminogen to plasmin was examined by using fibrin autography and casein zymography where plasminogen was added or removed for casein layer. Fibrin autography was more sensitive to the activity of t-PA even ...

journal_title：Thrombosis research

authors： Takada Y,Takada A

更新日期：1991-07-01 00:00:00

abstract：:Heparin and other antithrombotic drugs besides their anticoagulant action could have a profibrinolytic effect. We have analyzed the effect of unfractionated heparin (UFH) and hirudin on PAI-1 gene expression in human umbilical vein endothelial cells (HUVEC). Cells were stimulated with UFH (1 and 10 IU/ml) and hirudin ...

journal_title：Thrombosis research

authors： Orbe J,Montes R,Zabalegui N,Pérez-Ruiz A,Páramo JA

更新日期：1999-05-01 00:00:00

abstract：:The candidate-gene approach can be used to locate and identify genetic variations that are associated with a particular phenotype. This gene-centric approach assumes that there exists important genetic variation within genes that can influence health. Identifying known genes which are candidates for the phenotype of i...

journal_title：Thrombosis research

authors： Smith NL,Rice KM,Lumley T,Heckbert SR,Psaty BM

更新日期：2009-01-01 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

authors： Duboscq C,Genoud V,Parborell MF,Kordich LC

更新日期：1997-06-15 00:00:00

abstract：:Addition of two commercial luciferin-luciferase reagents caused marked inhibition of the aggregatory response of washed human platelets to thrombin, ADP, vasopressin and platelet-activating factor (PAF). Analysis of the effects of the individual components of one of these reagents revealed that Mg2+, and to a lesser e...

journal_title：Thrombosis research

authors： Thompson NT,Scrutton MC

更新日期：1985-04-15 00:00:00

abstract：:The thrombin inhibitory role of antithrombin III (ATIII) and heparin cofactor II (HCII) was studied in vitro using intact and injured rabbit aortae. When intact vessels were loaded with thrombin and then exposed to either heat defibrinogenated human plasma (HDHP) or ATIII the same degree of thrombin inhibition was ach...

journal_title：Thrombosis research

authors： Pasche B,Swedenborg J,Frebelius S,Olsson P

更新日期：1991-06-01 00:00:00

abstract：:Plasma membranes of pig platelets were isolated and subjected to solubilization with digitonin. Binding of [3H]ketanserin to the solubilized membrane fraction, optimal at pH 7.5, was time and protein dependent and was greatly reduced by increasing ionic strength of the incubation buffer. Saturation analysis and inhibi...

journal_title：Thrombosis research

authors： Wesemann W,Hoffmann D

更新日期：1985-09-15 00:00:00

abstract：INTRODUCTION:Profuse postpartum hemorrhage (PPH) and red blood cell (RBC) transfusion have been suggested to be associated with venous thromboembolic events (VTE). However, it is not fully clear if they are independent major risk factors. METHODS:Women who gave birth in the Stockholm area between 1999 and 2002 were th...

journal_title：Thrombosis research

authors： Thurn L,Wikman A,Lindqvist PG

更新日期：2018-05-01 00:00:00

abstract：:Porcine and human umbilical vein and adult blood vessels were studied for the presence and synthesis of factor VIII related antigen (VIIIR:Ag) and fibronectin (Fn) by immunofluorescence histology and immunoautoradiography. Investigation of human tissue confirmed the widespread distribution of VIIIR:Ag on the endotheli...

journal_title：Thrombosis research

authors： Giddings JC,Jarvis AL,Bloom AL

更新日期：1983-02-01 00:00:00

abstract：:The prevention of venous thromboembolism (VTE) in women with cancer requires special consideration. The presence of cancer results in both non-surgical and surgical patients having increased risk of VTE. This usually leads to a modification of the recommended preventive therapy, affecting the type, dose and length of ...

journal_title：Thrombosis research

authors： Cohen AT,Wills JO,Bharathi N,Solis JV

更新日期：2011-02-01 00:00:00

abstract：:It is known that a low-molecular-weight heparin (LMWH) is more effective than unfractionated heparin in unstable angina/non-Q-wave myocardial infarction (UA/NQMI) and the platelet GPIIb/IIIa receptors play an important role in acute myocardial infarction (AMI). Therefore, enoxaparin might have a similar advantage over...

journal_title：Thrombosis research

authors： Rebello SS,Kasiewski CJ,Bentley RG,Morgan SR,Chu V,Bostwick JS,Klein SI,Perrone MH,Leadley RJ

更新日期：2001-05-01 00:00:00

abstract：:Four calcium channel blockers (nimodipine, nifedipine, verapamil and diltiazem) of three chemical classes were tested in vitro for inhibition of platelet aggregation using heparinized human platelet rich plasma. Both ADP- and thrombin-induced aggregation were inhibited as was the biosynthesis of thromboxane A2 in resp...

journal_title：Thrombosis research

authors： Onoda JM,Sloane BF,Honn KV

更新日期：1984-06-01 00:00:00

abstract：:Three methods commonly used for isolation of blood platelets from plasma were compared. Platelets were isolated by: 1) a washing method; 2) a method of metrizamide-gradient centrifugation; 3) a modified method of gel-filtration. The last method employed BSA-Sepharose gel instead of routinely used Sepharose gel saturat...

journal_title：Thrombosis research

authors： Walkowiak B,Kralisz U,Michalec L,Majewska E,Koziolkiewicz W,Ligocka A,Cierniewski CS

更新日期：2000-09-01 00:00:00

abstract：:Activation of human platelets by PAF was augmented by C-reactive protein, an acute phase plasma protein. The concentration of PAF required for irreversible activation (secondary aggregation of platelet and release of serotonin) was decreased to 1/10 in the presence of C-reactive protein (CRP). The presence of CRP stim...

journal_title：Thrombosis research

authors： Kohayakawa M,Inoue K

更新日期：1986-03-01 00:00:00