Comparison of recombinant and plasma-derived antithrombin biodistribution in a rabbit model.

Abstract:

:Antithrombin (AT) is a native plasma protein that acts as the main inhibitor of enzymes generated by the coagulation cascade. In extreme thrombotic conditions, consumption of plasma AT can make treatment with AT-associated heparin therapies less effective. Supplementation with recombinant human AT (rhAT) has shown promise but altered pharmacokinetics were observed when comparing stable heparin complexes of the plasma-derived AT (pAT) and rhAT proteins. To understand the differential clearance mechanisms, biodistribution of rhAT and pAT was determined. (125)I-labelled ATryn (rhAT) or Kybernin P (pAT) was intravenously injected into rabbits. At various time points, animals were sacrificed and organs analysed for bound radioactivity. (131)I-albumin, injected shortly before termination, was used as a marker for trapped blood. Levels of circulating protein + metabolites were significantly less for rhAT than pAT (p < 0.001) and removal of acid soluble fragments confirmed that differences were due to more rapid rhAT clearance. More rhAT (28% dose) than pAT (3% dose) was liver-associated by the earliest time points, corresponding to elevated rhAT degradation products in urine/feces. However, at intermediate times (4 hours), rhAT showed significantly increased arterial and venous uptake over pAT (p

journal_name

Thromb Haemost

authors

Berry LR,Thong B,Chan AK

doi

10.1160/TH09-01-0062

subject

Has Abstract

pub_date

2009-08-01 00:00:00

pages

302-8

issue

2

eissn

0340-6245

issn

2567-689X

pii

TH09-01-0062

journal_volume

102

pub_type

杂志文章
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    pub_type: 临床试验,杂志文章,随机对照试验

    doi:

    authors: Koller M,Schoch U,Buchmann P,Largiadèr F,von Felten A,Frick PG

    更新日期:1986-12-15 00:00:00

  • Lysophosphatidylcholine decreases the synthesis of tissue factor pathway inhibitor in human umbilical vein endothelial cells.

    abstract::Thrombotic complications are frequently associated with atherosclerosis. Lysophosphatidylcholine (LPC), a component accumulated in oxidatively modified LDL (ox-LDL), is known to play a crucial role in the initiation and progression of atherosclerotic vascular lesions. Since a vascular anticoagulant, tissue factor path...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:

    authors: Sato N,Kokame K,Miyata T,Kato H

    更新日期:1998-01-01 00:00:00

  • Low molecular weight heparin (tinzaparin) therapy for moderate risk thromboprophylaxis during pregnancy. A pharmacokinetic study.

    abstract::Low molecular weight heparin (LMWH) is used increasingly for prophylaxis and treatment of venous thromboembolism during pregnancy. However, the prophylactic dose for patients at moderate risk varies between centers, and the recommended LMWH dose for the non pregnant patient is frequently used in pregnant women. The ai...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:10.1160/TH03-10-0618

    authors: Norris LA,Bonnar J,Smith MP,Steer PJ,Savidge G

    更新日期:2004-10-01 00:00:00

  • Intravascular leukocyte migration through platelet thrombi: directing leukocytes to sites of vascular injury.

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    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章,评审

    doi:10.1160/TH14-08-0662

    authors: Ghasemzadeh M,Hosseini E

    更新日期:2015-06-01 00:00:00

  • The epidermal growth factor receptor (EGFR) and proline rich tyrosine kinase 2 (PYK2) are involved in tissue factor dependent factor VIIa signalling in HaCaT cells.

    abstract::Binding of the coagulation protease factor VIIa to its receptor Tissue Factor (TF) induces intracellular signals in several cell types including HaCaT keratinocytes. TF belongs to the cytokine receptor family, but is most likely not alone in transferring the complete TF/FVIIa signal over the plasma membrane. The prote...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:10.1160/TH03-08-0549

    authors: Wiiger MT,Prydz H

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  • External quality assessment (EQA) for CoaguChek monitors.

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    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章,多中心研究

    doi:10.1160/TH09-10-0683

    authors: Jespersen J,Poller L,van den Besselaar AM,van der Meer FJ,Palareti G,Tripodi A,Shiach C,Keown M,Ibrahim S

    更新日期:2010-05-01 00:00:00

  • Activation of plasma procarboxypeptidase U in different mammalian species points to a conserved pathway of inhibition of fibrinolysis.

    abstract::Carboxypeptidase U (CPU, EC 3.4.17.20) is a recently described basic carboxypeptidase which circulates in plasma as the zymogen procarboxypeptidase U (proCPU). In the current study, we report on the presence of the proCPU/CPU system in different mammalian species--pig, guinea pig, dog, mouse, rabbit, rat and human. Th...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:

    authors: Schatteman KA,Goossens FJ,Scharpé SS,Hendriks DF

    更新日期:1999-12-01 00:00:00

  • The effects of different alcoholic drinks on lipids, insulin and haemostatic and inflammatory markers in older men.

    abstract::Light to moderate drinking is associated with lower risk of coronary heart (CHD) than non-drinkers. We have examined the relationships between total alcohol intake and type of alcoholic beverage and several potential biological mechanisms. We carried out the study in 3158 men aged 60-79 years drawn from general practi...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:10.1160/TH03-04-0221

    authors: Wannamethee SG,Lowe GD,Shaper G,Whincup PH,Rumley A,Walker M,Lennon L

    更新日期:2003-12-01 00:00:00

  • Acquired factor XIII deficiency: a therapeutic challenge.

    abstract::Less than 60 cases of acquired factor (F)XIII deficiencies have been reported, most having distinct clinical features. To illustrate the therapeutic challenges of acquired FXIII inhibitors, we report a case of a 65-year-old patient with no previous bleeding history who suddenly developed massive haemorrhages associate...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章,评审

    doi:10.1160/TH12-08-0604

    authors: Boehlen F,Casini A,Chizzolini C,Mansouri B,Kohler HP,Schroeder V,Reber G,de Moerloose P

    更新日期:2013-03-01 00:00:00

  • DDAVP reduces bleeding during continued hirudin administration in the rabbit.

    abstract::Hirudin is a potent thrombin inhibitor derived from the leech Hirudo medicinalis salivary gland which has considerable potential for therapeutic use in thrombotic disease. The major risk attendant its use is hemorrhage. This study investigates the hypothesis that the prohemostatic effects of DDAVP infusion can curtail...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:

    authors: Bove CM,Casey B,Marder VJ

    更新日期:1996-03-01 00:00:00

  • Antithrombotic Therapy in Atrial Fibrillation Associated with Valvular Heart Disease: Executive Summary of a Joint Consensus Document from the European Heart Rhythm Association (EHRA) and European Society of Cardiology Working Group on Thrombosis, Endorse

    abstract::Management strategies for patients with atrial fibrillation (AF) in association with valvular heart disease (VHD) have been less informed by randomized trials, which have largely focused on ‘non-valvular AF’ patients. Thromboembolic risk also varies according to valve lesion and may also be associated with CHA2DS2-VAS...

    journal_title:Thrombosis and haemostasis

    pub_type: 共识发展会议,杂志文章

    doi:10.1160/TH-17-10-0709

    authors: Lip GYH,Collet JP,de Caterina R,Fauchier L,Lane DA,Larsen TB,Marin F,Morais J,Narasimhan C,Olshansky B,Pierard L,Potpara T,Sarrafzadegan N,Sliwa K,Varela G,Vilahur G,Weiss T,Boriani G,Rocca B

    更新日期:2017-12-01 00:00:00

  • A new approach in the study of the molecular and cellular events implicated in heparin-induced thrombocytopenia. Formation of leukocyte-platelet aggregates.

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    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:

    authors: Khairy M,Lasne D,Brohard-Bohn B,Aiach M,Rendu F,Bachelot-Loza C

    更新日期:2001-06-01 00:00:00

  • ADP receptors of platelets and their inhibition.

    abstract::ADP plays a crucial role in haemostasis and thrombosis and its receptors are potential targets for antithrombotic drugs. Two G-protein coupled P2 receptors contribute to platelet aggregation: the P2Y1 receptor initiates aggregation through mobilisation of calcium stores, while the more recently identified P2Y12 recept...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章,评审

    doi:

    authors: Gachet C

    更新日期:2001-07-01 00:00:00

  • Turnover study of heparin cofactor II in healthy man.

    abstract::Heparin cofactor II (HC II) is a heparin-dependent inhibitor of thrombin, distinct from antithrombin III (AT III). This study was designed to evaluate its metabolism in healthy subjects. Purified HC II was labelled with 125I by the lactoperoxidase-glucose oxidase technique. The biological activity of the HC II was unc...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:

    authors: Sié P,Dupouy D,Pichon J,Boneu B

    更新日期:1985-10-30 00:00:00

  • A randomized trial of initial warfarin dosing based on simple clinical criteria.

    abstract::Warfarin induction is accomplished by titrating dosage to coagulation test results. Algorithms can guide this process but not identify the starting dose. We hypothesized that an initial warfarin dose approximating the maintenance value would safely enhance rapidity of induction. In a randomized trial we compared a fix...

    journal_title:Thrombosis and haemostasis

    pub_type: 临床试验,杂志文章,多中心研究,随机对照试验

    doi:

    authors: Shine D,Patel J,Kumar J,Malik A,Jaeger J,Maida M,Ord L,Burrows G

    更新日期:2003-02-01 00:00:00

  • Permeability enhancing and chemotactic activities of lower molecular weight degradation products of human fibrinogen.

    abstract::Fibrinogen degradation products were investigated for leukocyte chemotactic activity and for enhancement of vascular permeability. Both activities increased progressively with plasmin digestion of fibrinogen. Active fragments were partially purified from 24 hr-plasmin digests. Molecular weights of the permeability inc...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:

    authors: Sueishi K,Nanno S,Tanaka K

    更新日期:1981-02-23 00:00:00

  • Can Sequential Coagulation Monitoring Predict Major Haemorrhage in Extremely Low Birth Weight Infants?

    abstract:INTRODUCTION: Bleeds such as intra-ventricular (IVH) and pulmonary haemorrhage (PH) are life-threatening events in extremely low birth weight (ELBW) infants. Serial coagulation monitoring by measuring the international normalized ratio (INR) with small volume samples might facilitate early diagnosis and possibly preven...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:10.1055/s-0038-1655744

    authors: Thanhaeuser M,Binder C,Derhaschnig U,Jilma B,Kornsteiner-Krenn M,Huber-Dangl M,Repa A,Kreissl A,Berger A,Haiden N

    更新日期:2018-07-01 00:00:00

  • Is prolonged immobilization a risk factor for symptomatic venous thromboembolism in elderly bedridden patients? Results of a historical-cohort study.

    abstract::Prolonged immobilization and advanced age are considered to be important risk factors for venous thromboembolism (VTE). Nevertheless, the need for VTE prophylaxis in long-term bedridden patients is not known. To assess whether very prolonged immobilization (i.e. over three months) carries an increased risk for clinica...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:10.1160/TH03-07-0481

    authors: Gatt ME,Paltiel O,Bursztyn M

    更新日期:2004-03-01 00:00:00

  • A standard nomenclature for von Willebrand factor gene mutations and polymorphisms. On behalf of the ISTH SSC Subcommittee on von Willebrand factor.

    abstract::Examination of the entire von Willebrand factor (VWF) gene for mutations, particularly in types 1 and 3 von Willebrand disease (VWD) is becoming more widely practised. The sequence of the entire VWF gene will soon be compiled as a single sequence. For these reasons, a clearly defined nomenclature to use for numbering ...

    journal_title:Thrombosis and haemostasis

    pub_type: 指南,杂志文章

    doi:

    authors: Goodeve AC,Eikenboom JC,Ginsburg D,Hilbert L,Mazurier C,Peake IR,Sadler JE,Rodeghiero F,ISTH SSC Subcommittee on von Willebrand factor.

    更新日期:2001-05-01 00:00:00

  • Vitamin K-dependent carboxylase: increased efficiency of the carboxylation reaction.

    abstract::The in vitro vitamin K-dependent carboxylation of peptide- or protein-bound glutamate residues is generally studied in detergent-solubilized microsomes from rat or cow liver. Under the conditions usually employed, the efficiency of the carboxylation reaction is low (less than 1% of the carboxylatable residues is conve...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:

    authors: Soute BA,Ulrich MM,Vermeer C

    更新日期:1987-02-03 00:00:00

  • Age-and sex-specific seasonal variation of venous thromboembolism in patients with and without family history: a nationwide family study in Sweden.

    abstract::Seasonal variation in venous thromboembolism (VTE) risk in individuals with familial predisposition to VTE has not been explored. This nationwide study aimed to determine whether there are age- and sex-specific seasonal differences in risk of hospitalisation of VTE among individuals with and without a family history o...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:10.1160/TH13-04-0320

    authors: Zöller B,Li X,Ohlsson H,Sundquist J,Sundquist K

    更新日期:2013-12-01 00:00:00

  • Mice deficient in tissue factor demonstrate attenuated intimal hyperplasia in response to vascular injury and decreased smooth muscle cell migration.

    abstract::Tissue factor (TF) is the primary initiator of the coagulation cascade and is thought to play a key role in the generation of arterial thrombosis. Recent studies have suggested that TF mediates inflammatory processes in the arterial wall and may be an important regulator of intimal hyperplasia. We have employed geneti...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:10.1160/TH04-02-0122

    authors: Pyo RT,Sato Y,Mackman N,Taubman MB

    更新日期:2004-09-01 00:00:00

  • A Novel Diagnostic and Prognostic Score for Abdominal Aortic Aneurysms Based on D-Dimer and a Comprehensive Analysis of Myeloid Cell Parameters.

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    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:10.1055/s-0039-1679939

    authors: Zagrapan B,Eilenberg W,Prausmueller S,Nawrozi P,Muench K,Hetzer S,Elleder V,Rajic R,Juster F,Martelanz L,Hayden H,Klopf J,Inan C,Teubenbacher P,Weigl MP,Kirchweger P,Beitzke D,Jilma B,Wojta J,Bailey MA,Scott DJA,

    更新日期:2019-05-01 00:00:00

  • Thrombin generation in rheumatoid arthritis: dependence on plasma factor composition.

    abstract::Growing evidence indicates that rheumatoid arthritis (RA) is associated with an increased risk for thromboembolic cardiovascular events. We investigated thrombin generation profiles in RA patients and their dependence on plasma factor/inhibitor composition. Plasma factor (F) compositions (II, V, VII, VIII, IX, X), ant...

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    pub_type: 杂志文章

    doi:10.1160/TH10-02-0091

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  • Effect of adjunctive dipyridamole to DAPT on platelet function profiles in stented patients with high platelet reactivity. The result of the ACCEL-DIP Study.

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    pub_type: 杂志文章,随机对照试验

    doi:10.1160/TH14-01-0040

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  • Multiplexed genetic profiling of human blood platelets using fluorescent microspheres.

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    doi:

    authors: Gnatenko DV,Zhu W,Bahou WF

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  • Hereditary and acquired thrombophilia in patients with upper extremity deep-vein thrombosis. Results from the MAISTHRO registry.

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    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:

    authors: Linnemann B,Meister F,Schwonberg J,Schindewolf M,Zgouras D,Lindhoff-Last E,MAISTHRO registry.

    更新日期:2008-09-01 00:00:00

  • Thromboembolic reaction following wall puncture in arterioles and venules of the rabbit mesentery.

    abstract::The walls of rabbit mesenteric arterioles and venules (diameter 20 to 40 microns) were punctured with glass micropipets (tip diameter 6 to 8 microns). Thromboembolic reactions resulting from this standardized, small mechanical vessel wall injury could be quantified in vivo with the use of intravital video-microscopy. ...

    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章

    doi:

    authors: oude Egbrink MG,Tangelder GJ,Slaaf DW,Reneman RS

    更新日期:1988-02-25 00:00:00

  • Why atherosclerotic vessels narrow: the fibrin hypothesis.

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    journal_title:Thrombosis and haemostasis

    pub_type: 杂志文章,评审

    doi:

    authors: Yee KO,Schwartz SM

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  • Patients with severe factor XI deficiency have a reduced incidence of deep-vein thrombosis.

    abstract::Factor XI (FXI) plays a dual role in haemostasis and thrombosis. It contributes to thrombin generation and promotes inhibition of fibrinolysis. Severe FXI deficiency was shown to confer protection against arterial and venous thrombosis in animal models without compromising haemostasis. We have previously shown that pa...

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    doi:10.1160/TH10-05-0307

    authors: Salomon O,Steinberg DM,Zucker M,Varon D,Zivelin A,Seligsohn U

    更新日期:2011-02-01 00:00:00