Abstract:
:Magnesium deficiency is associated with a high frequency of cardiac arrhythmia, hypertension and sudden ischemic death. We investigated the if vivo effects of intravenous magnesium administration in a rat model of chemically induced (FeCl3) carotid thrombosis. The infusion of magnesium sulfate (MgSO4) before the topical application of FeCl5 prevented thrombus formation at concentrations of 0.3 M and 0.6 M, and delayed it even at 0.15 M. Similar results were obtained with MgCl2. The infusion of MgSO4 0.6 M seven minutes after FeCl3 application delayed but did not prevent thrombus formation. MgSO4 slightly reduced platelet aggregation ex vivo without affecting plasma clotting tests, but in vivo blood clotting time was markedly prolonged (tail transection method), thus indicating profoundly impaired coagulation. These data provide a rationale for the use of magnesium as an antithrombotic agent. but its pharmacological effect critically depends on the timing of administration.
journal_name
Thromb Haemostjournal_title
Thrombosis and haemostasisauthors
Mussoni L,Sironi L,Tedeschi L,Calvio AM,Colli S,Tremoli Ekeywords:
subject
Has Abstractpub_date
2001-11-01 00:00:00pages
1292-5issue
5eissn
0340-6245issn
2567-689Xpii
01111292journal_volume
86pub_type
杂志文章abstract::Plasminogen activator that is associated with the development of hypersensitivity granulomas (gPA) was partially purified from a saline soluble fraction of murine lepromas elicited in "resistant" mice, C57BL/6N. The gPA was shown to consist of two subspecies (23,000 and 48,000 in molecular weight) with essentially ide...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1984-12-29 00:00:00
abstract::Thrombus formation at an artificial surface in contact with blood is a complex process that encompasses accretion of platelets from flowing blood and fibrin deposition. Platelet adhesion and fibrin formation are intimately intertwined reactions that are triggered by different sets of surface adsorbed plasma proteins. ...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
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更新日期:2002-04-01 00:00:00
abstract::The structures of bovine and human vWF were compared by proteolysis with Staphylococcus aureus V8 protease and rattlesnake venom Protease I. Fragments were analyzed for chain composition, heparin binding, collagen binding, platelet agglutinating activity and recognition by a panel of monoclonal antibodies which reacte...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1990-06-28 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章,多中心研究
doi:
更新日期:2002-05-01 00:00:00
abstract::Platelets and coagulation are involved in bacterial colonisation of the host. Streptocococcus pneumoniae (pneumococcus) are important etiologic agents of respiratory tract infections in humans. The formation of pneumococci-platelet associations may facilitate haematogenous dissemination of pneumococci by providing an ...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH09-01-0049
更新日期:2009-10-01 00:00:00
abstract::Haemostatic parameters were assessed before insulin induced hypoglycaemia and 0, 1 and 2 hr after discontinuation of insulin infusion in 7 non-diabetics, aged 28 (22-31) years (mean and range), and 8 juvenile diabetics, aged 31 (27-35) years, with a mean duration of diabetes of 4 years. The patients were normoglycaemi...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1982-06-28 00:00:00
abstract::Recurrent pregnancy loss (PL) is associated with maternal thrombophilia and prophylaxis with low molecular weight heparin (LMWH) can improve pregnancy outcome in this setting. The aim of this study was to investigate the modulation of systemic hemostatic parameters by enoxaparin in women with recurrent PL and to evalu...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH05-03-0212
更新日期:2005-11-01 00:00:00
abstract::Human endothelial cells isolated from umbilical cords were solubilized in Triton X-100 and examined by crossed immunoelectrophoresis using rabbit antiserum against endothelial cells. Endogenous labelling of the endothelial cell proteins with 14C-mannose followed by crossed immunoelectrophoresis and autoradiography rev...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1990-04-12 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1988-12-22 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1976-04-30 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1996-12-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1984-02-28 00:00:00
abstract::Individuals with type-1 diabetes mellitus (T1DM) have a higher risk of thrombosis and low plasma magnesium concentrations. As magnesium is a known regulator of fibrin network formation, we investigated potential associations between fibrin clot properties and plasma magnesium concentrations in 45 individuals with T1DM...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1055/s-0039-3402808
更新日期:2020-02-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1055/a-1326-5110
更新日期:2020-12-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH03-07-0481
更新日期:2004-03-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1983-06-28 00:00:00
abstract::Factor V Leiden is a procoagulant mutation associated with venous and arterial thrombosis and pregnancy complications. Its high prevalence of 5% in Caucasians suggests that there are evolutionary benefits as well. Carriers are indeed reported to have various advantageous phenotypes related to haemostasis, inflammation...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章,评审
doi:10.1160/TH13-02-0115
更新日期:2013-07-01 00:00:00
abstract::Heparin-coating improves the biocompatibility of blood contacting artificial surfaces. This led us to investigate the impact of heparin-coating (Carmeda AB, Stockholm) of polymetylmetacrylate on the expression of monocyte tissue factor procoagulant activity (TF-PCA) by surface adhesion. Also, the anticoagulant effect ...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1998-02-01 00:00:00
abstract::We have investigated the role of two vasoactive substances, nitric oxide (NO)and endothelin (ET), in the pathophysiology of disseminated intravascular coagulation (DIC), using two types of DIC models. Experimental DIC was induced by sustained infusion of 0.1, 1, 10, or 50 mg/kg lipopolysaccharide (LPS), or 3.75 U/kg t...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:2002-10-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1055/s-0039-1692721
更新日期:2019-09-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1977-10-31 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章,评审
doi:
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章,meta分析,评审
doi:10.1160/TH14-06-0484
更新日期:2015-02-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1994-06-01 00:00:00
abstract::This study examines the relationship between plasma Plasminogen Activator Inhibitor-1 (PAI-1) activity and the PAI-1 4G/5G polymorphism, and their association with the risk of myocardial infarction (MI). Furthermore, this study explores whether a high level of PAI-1 or whether the PAI-1 4G/5G polymorphism synergistica...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:2003-06-01 00:00:00
abstract::Long noncoding ribonucleic acids (lncRNAs) have been defined as transcripts which are > 200 ribonucleotides in size and are not translated into protein. Recent work has shown that many lncRNAs do have specific molecular functions and biological effects, and are involved in a growing number of diseases, including ather...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章,评审
doi:10.1055/s-0039-1692680
更新日期:2019-08-01 00:00:00
abstract::The incidence of newly diagnosed malignancy is increased in patients with unexplained venous thromboembolism during the first year after a thromboembolic event in comparison to controls (odds ratio, 3.9-36). Extensive screening with computed tomography, endoscopy and tumor markers can identify most of these undetected...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章,评审
doi:
更新日期:1997-07-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:10.1160/TH12-03-0153
更新日期:2012-10-01 00:00:00
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journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1998-08-01 00:00:00
abstract::In this study, the clot accumulation properties of liposome-coupled plasminogen were compared to those of free (non-liposomal) plasminogen in an in vitro, closed-loop, flow-system. After introduction of a clot into the closed system, double-radiolabelled plasminogen-liposomes were administered and the accumulation of ...
journal_title:Thrombosis and haemostasis
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00