Abstract：
:Serum amyloid P component (SAP), and its acute phase homologue C-reactive protein (CRP), prolonged activated partial thromboplastin times (APTT) in cell free plasma when assayed at physiological concentrations in the presence of heparin. SAP also inhibited clot formation initiated through the extrinsic and terminal phases of coagulation in heparinized cell free plasma, an activity not shared with CRP. When CRP and SAP were similarly evaluated in whole blood using the thromboelastograph (TEG), CRP delayed the onset of coagulation and the initial rate of fibrin formation/polymerization; final clot patency was unaltered. SAP suppressed the anticoagulant activity of heparin in the TEG assay, unlike results obtained in heparinized cell free plasma, by facilitating a more rapid onset of coagulation, increasing the rate of fibrin formation/polymerization, and correcting clot patency. The data provided offer further evidence that these homologues can intercede in blood coagulation.
journal_name
Thromb Haemostjournal_title
Thrombosis and haemostasisauthors
Fiedel BA,Ku CSsubject
Has Abstractpub_date
1986-06-30 00:00:00pages
406-9issue
3eissn
0340-6245issn
2567-689Xjournal_volume
55pub_type
杂志文章abstract：:An algal sulfated galactan has high anticoagulant and antithrombotic activities. Its serpin-dependent anticoagulant action is due to promoting thrombin and factor (F)Xa inhibition by antithrombin and heparin cofactor II. Here, we evaluated the anticoagulant effect of the algal sulfated galactan using serpin-free plasm...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：10.1160/TH09-04-0273
更新日期：2009-12-01 00:00:00
abstract：:In order to assess the value of I.P.G. for the diagnosis of D.V.T. in general practice, an I.P.G. was carried out by a skilled technician in 255 consecutive patients with suspected D.V.T. at home. Ascending venography was carried out in 185 of these patients. In addition, blood for assay of AT III, platelet count, fib...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1982-12-27 00:00:00
abstract：:Asymmetric dimethylarginine (ADMA), myeloperoxidase (MPO) and paraoxonase 1 (PON1) are directly involved in the pathogenesis of atherosclerosis by modulation of oxidative stress and/or NO bioavailability. We aimed to assess whether endurance exercise which is known to be cardioprotective could beneficially affect thes...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：10.1160/TH05-03-0158
更新日期：2005-12-01 00:00:00
abstract：:Thromboembolism remains a serious problem in patients with prosthetic heart valves. Previous studies documented a number of platelet abnormalities in such patients and correlated the occurrence of thromboembolic complications with short platelet survival. We have studied platelet survival and platelet aggregation in e...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1984-10-31 00:00:00
abstract：:Tissue factor (TF) markedly enhances the ability of factor VIIa (FVIIa) to cleave both macromolecular and small peptidyl substrates. Using soluble mutant TF (sTF) to investigate TF-enhanced FVIIa amidolytic activity in solution, we screened thirty-four commercially available peptidyl-p-nitroanilide substrates and foun...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1993-12-20 00:00:00
abstract：:The role of circulating microparticles (MP) of different origin and tissue factor (TF)-bearing in overweight and obese patients with and without metabolic syndrome is still a matter of debate. In a case-control study, the presence of hypercoagulability was evaluated in overweight and obese patients by measuring MP, th...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：10.1160/TH14-02-0156
更新日期：2015-01-01 00:00:00
abstract：: ...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：10.1055/s-0038-1657075
更新日期：1979-07-01 00:00:00
abstract：:Increased fibrinogen concentration is a well known phenomenon following acute ischemic stroke. However, the natural course of this hyperfibrinogenemia is uncertain. We aimed to clarify whether it is of a transient or more persistent nature in patients who harbor an underlying morbid biology of atherothrombo-inflammati...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：10.1160/TH07-08-0484
更新日期：2008-01-01 00:00:00
abstract：BACKGROUND:Measurements of prothrombin fragment 1+2 (F1+2), thrombin antithrombin III complexes (TAT) and D-dimer plasma levels have been proposed as non-invasive screening tests to exclude postoperative deep venous thrombosis (DVT). We investigated the diagnostic efficacy of these coagulation activation markers to rul...
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：
更新日期：1998-03-01 00:00:00
abstract：:Protein C is a vitamin K-dependent serine protease zymogen in plasma which upon activation to activated protein C (APC) by thrombin down-regulates the clotting cascade by limited proteolysis of the procoagulant cofactors Va and VIIIa. In addition to its anticoagulant activity, APC also exhibits potent cytoprotective a...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：10.1160/TH12-10-0760
更新日期：2013-04-01 00:00:00
abstract：:Among the nine ellagitannins, rugosin E was the most potent platelet aggregating agent with an EC50 of 1.5 +/- 0.1 microM in rabbit platelets and 3.2 +/- 0.1 microM in human platelets. The aggregations caused by rugosin E and ADP were inhibited by EGTA, PGE1, mepacrine, sodium nitroprusside and neomycin, but not by in...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1997-03-01 00:00:00
abstract：:Heme oxygenase-1 (HO-1) decreases apoptosis, inflammation and oxidative stress. The aim of the study was to investigate the effects of intracoronary infusion of allogenic bone marrow cells (BMC) overexpressing HO-1 in the porcine model of myocardial infarction (MI). MI was produced by balloon occlusion of a coronary a...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：10.1160/TH12-05-0303
更新日期：2012-09-01 00:00:00
abstract：:Molsidomine and its active metabolite SIN-1 were examined in humans and animals for platelet suppressant and fibrinolytic activities. Following oral administration of molsidomine at doses of 6 or 15 mg/kg to rabbits, their blood platelets in PRP ex vivo required higher threshold concentrations of ADP, AA and thrombin ...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1985-12-17 00:00:00
abstract：:We studied the HR2 haplotype of the factor V gene in a case-control study for venous thrombosis including 474 patients with a first deep-vein thrombosis and 474 age- and sex-matched healthy controls (Leiden Thrombophilia Study, LETS). We investigated both the original His1299Arg (A4070G) polymorphism and the Met385Thr...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：2000-04-01 00:00:00
abstract：:To study the predictive value of coagulation markers concerning clinical outcome, prothrombin fragment F1.2 (F1.2), fibrin monomer antigen (FM), D-Dimer (DD), and fibrinogen were measured in plasma samples drawn 2 and 7 days after acute myocardial infarction (AMI) in 314 consecutive patients randomized in a clinical t...
journal_title：Thrombosis and haemostasis
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1999-05-01 00:00:00
abstract：:The evidence is reviewed and a model presented for two distinct receptors being involved in platelet activation induced by alpha-thrombin: a high affinity thrombin receptor constituting approximately 50 copies of a supercomplexed form of GPIb coupled to phospholipase A2 and a moderate affinity receptor constituting ap...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章,评审
doi：
更新日期：1997-07-01 00:00:00
abstract：:We have previously reported that platelets from bleeding Simmental cattle do not aggregate in vitro in response to ADP, collagen and calcium ionophore A23187, though calcium mobilization and myosin light chain phosphorylation do occur. The aggregation abnormality, measured by aggregometry, was ascribed to abnormal cyt...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1996-12-01 00:00:00
abstract：:Alpha-enolase is an ubiquitous cytoplasmic glycolytic enzyme which also exhibits cell surface mediated functions and a structural role in the lens of some species. An alpha-enolase related molecule (alpha-ERM) is present on the surfaces of neutrophils, monocytes and monocytoid cells and has the capacity to specificall...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1997-09-01 00:00:00
abstract：:Use of oral contraceptives (OC) that combine a progestogen with synthetic ethinyl estradiol (EE) is associated with increased risk of venous thromboembolism. NOMAC/E2 is a new monophasic OC that combines nomegestrol acetate (NOMAC), a highly selective progestogen, with 17β-estradiol (E2). The study objective was to co...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章,随机对照试验
doi：10.1160/TH10-05-0327
更新日期：2011-03-01 00:00:00
abstract：:A series of aromatic amidino compounds were investigated for their inhibitory effect on platelet agglutination and platelet aggregation. Agglutination of fresh or fixed platelets was produced by bovine plasma or by human plasma in combination with ristocetin, while aggregation of fresh platelets was induced by ADP, th...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1978-04-30 00:00:00
abstract：:Worldwide, haemophilia is the most common hereditary bleeding disorder. The incidence of haemophilia B, however, is considerably less than haemophilia A and consequently appears to have received less attention in the research literature. This article aims to summarise the available evidence documenting the patient and...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章,评审
doi：10.1160/TH11-03-0193
更新日期：2011-09-01 00:00:00
abstract：:The A4070G polymorphism in exon 13 of the factor V (FV) gene, which replaces His by Arg at position 1299 of the B domain, was recently shown to influence circulating FV levels and to contribute to the activated protein C (APC) resistance phenotype. We examined the impact of this polymorphism in a population of unselec...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1999-02-01 00:00:00
abstract：:A genetically-transmissible factor (F) XII-inactivated allele has been produced in mice by targeted replacement of exons 3-8 of the FXII gene with the neomycin resistance gene. Interbreeding of these mice provided offspring homozygous for two inactivated FXII alleles (FXII(-/-)). Male and female FXII-deficient mice br...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：10.1160/TH06-03-0128
更新日期：2006-06-01 00:00:00
abstract：:In the last decade, several studies revealed inter-patient response variability to antiplatelet agents: patients who display negligible or no responses to these drugs are considered poor responders, or "resistant" to treatment. In order to identify poor responders to an antiplatelet drug, laboratory tests of platelet ...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章,评审
doi：10.1160/TH12-10-0758
更新日期：2013-05-01 00:00:00
abstract：:CD36, also known as GPIIIb or GPIV, is a main protein of the platelet membrane. Accumulating evidence implicates CD36 in the pathogenesis of atherosclerosis. CD36 binds to cholesteryl-hemisuccinate coupled to agarose. This binding may be of physiologic relevance since CD36 has a long extracellular hydrophobic region a...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1998-05-01 00:00:00
abstract：:The clinical benefits of unfractionated heparin (UFH) and low molecular weight heparin (LMWH) have been shown in many trials. However, the mode of action of heparin has not been fully elucidated. Thus, we wanted to study the effects of UFH and LMWH in vivo by measuring coagulation activation markers in blood obtained ...
journal_title：Thrombosis and haemostasis
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1994-12-01 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
pub_type： 杂志文章
doi：10.1055/s-0039-1692428
更新日期：2019-09-01 00:00:00
abstract：:Haemophilia A and B are X-linked disorders which are due to a reduced activity of coagulation factor VIII or IX, respectively. Female carriers have a wide range of plasma concentration of factor VIII or factor IX, and may in rare cases have an affected phenotype. In order to investigate if this variation is related to...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：2000-03-01 00:00:00
abstract：:We developed an ELISA test to measure the binding of plasma von Willebrand factor (vWF) to arterial microfibrils and compared this interaction to the binding of vWF to collagen under the same conditions. We found that vWF binds to microfibrils in a similar manner as it binds to collagen: the binding was independent of...
journal_title：Thrombosis and haemostasis
pub_type： 杂志文章
doi：
更新日期：1990-08-13 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
pub_type： 杂志文章
doi：
更新日期：1991-05-06 00:00:00
