Cloning, purification and characterization of a recombinant protease with novel thrombolytic activity in human plasma and rat thrombosis models.

abstract：:Anticoagulant properties of three sulfated compounds prepared from xylans isolated from corn cobs, larchwood and oatspelts were compared with heparin and sodium pentosan polysulfate (SP-54) by studying their effects on activated partial thromboplastin time (APTT), prothrombin time (PT) and thrombin time (TT) using poo...

journal_title：Thrombosis research

authors： Campbell A,Nesheim ME,Doctor VM

更新日期：1987-08-01 00:00:00

abstract：:We previously found evidence (based on the use of 5HT as a marker) that i.v. injection of a lipopolysaccharide (LPS) into mice induces a rapid accumulation of platelets in liver and lung. Our previous studies lacked measurement of the platelet count itself, but we have now compared the LPS-induced changes in 5HT level...

journal_title：Thrombosis research

authors： Ohtaki Y,Shimauchi H,Yokochi T,Takada H,Endo Y

更新日期：2002-12-15 00:00:00

abstract：INTRODUCTION:Cytomegalovirus (CMV)-associated thrombosis has been reported sporadically in the medical literature until now. However, thrombosis incidence and its risk factors have never been studied in a cohort of patients with acute CMV infection. MATERIALS AND METHODS:A retrospective case-control study. Medical cha...

journal_title：Thrombosis research

authors： Atzmony L,Halutz O,Avidor B,Finn T,Zimmerman O,Steinvil A,Zeltser D,Giladi M,Justo D

更新日期：2010-12-01 00:00:00

abstract：INTRODUCTION:Although accumulating evidence within the past 5 years strongly supports the importance of platelet P2X(1) receptors in hemostasis and thrombosis, P2X(1) receptors of platelet and/or its progenitor cell, megakaryocyte, have not been fully characterized. The aim of this study was to electrophysiologically a...

journal_title：Thrombosis research

authors： Ikeda M

更新日期：2007-01-01 00:00:00

abstract：:The diagnosis of preeclampsia, with all of its consequences, is at times difficult to establish, especially when the patient has underlying chronic hypertension and is not known from prior prenatal care visits. Many screening tests have been proposed. These should be sensitive, relatively specific, easy to perform, of...

journal_title：Thrombosis research

authors： Saleh AA,Bottoms SF,Gerbasi FR,Mammen EF

更新日期：1994-07-15 00:00:00

abstract：INTRODUCTION:Uremic bleeding frequently occurs in dialysis patients. Although its mechanism is not well characterized, acquired platelet dysfunction has been implicated in its pathogenesis. Skin bleeding time has been used to characterize platelet dysfunction in this population. However, the bleeding time is prone to e...

journal_title：Thrombosis research

authors： Brophy DF,Martin EJ,Carr SL,Kirschbaum B,Carr ME Jr

更新日期：2007-01-01 00:00:00

abstract：:Although effective therapies for haemophilia have been available for decades, the prevention and treatment of joint disease remain major clinical concerns for all haemophilia patients. Early identification of joint disease is vital to initiate or modify treatment, and prevent arthropathy. However, there remains a need...

journal_title：Thrombosis research

authors： Lambert T,Auerswald G,Benson G,Hedner U,Jiménez-Yuste V,Ljung R,Morfini M,Remor E,Santagostino E,Zupančić Šalek S

更新日期：2014-06-01 00:00:00

abstract：:Heparin-induced thrombocytopenia (HIT) is a transient hypercoagulability state initiated, paradoxically, by the anticoagulant, heparin. It is characterized by antibody-induced activation of platelets, leading to thrombin generation. Many patients with HIT develop thrombosis; even when heparin is stopped because of "is...

journal_title：Thrombosis research

authors： Warkentin TE

更新日期：2003-05-01 00:00:00

abstract：:Hemorrhagic and thrombotic complications are common in the term and preterm infant. Limited information is currently available about neonatal platelet structure and function, and how these may predispose infants to bleeding problems. This study comparing platelet ultrastructure of 71 different term and preterm infants...

journal_title：Thrombosis research

authors： Saving KL,Jennings DE,Aldag JC,Caughey RC

更新日期：1994-03-15 00:00:00

abstract：INTRODUCTION:This study determines the impact of tissue factor (TF)-signaling on the extrinsic pathway of apoptosis in cancer cells and propose death associated protein kinase-1 (DAPK1) as a novel key regulator. MATERIALS AND METHODS:In MDA-MB-231 breast and PC3 prostate cancer cells, mRNA levels were analyzed by real...

journal_title：Thrombosis research

authors： Aberg M,Johnell M,Wickström M,Siegbahn A

更新日期：2011-02-01 00:00:00

abstract：:Acute promyelocytic leukemia (APL) has become the most curable form of acute myeloid leukemia after the advent of all-trans retinoic acid (ATRA). However, early deaths (ED) mostly due to the disease-associated coagulopathy remain the major cause of treatment failure. In particular, hemorrhagic events account for 40-65...

journal_title：Thrombosis research

authors： Breccia M,Lo Coco F

更新日期：2014-05-01 00:00:00

abstract：:The Coa-set Fibrin Monomer test (CFM-test) is a quantitative method for determination of soluble fibrin in plasma. The fibrin standard of the CFM-test is produced by bathroxobin conversion of purified fibrinogen to fibrin. Plasma treated with minute amounts of thrombin may be considered as a more physiological way of ...

journal_title：Thrombosis research

authors： Halvorsen S,Skjønsberg OH,Godal HC

更新日期：1993-11-15 00:00:00

abstract：:A significantly higher platelet malondialdehyde-like material (MDA--LM) content after physical and N-ethylmaleimide (NEM) stimulation is found in chronic ischemic heart disease (CHD) patients when compared to the control group. In subjects under aspirin treatment "in vivo" (1 gr/day) no difference is found between CHD...

journal_title：Thrombosis research

authors： Valles J,Aznar J,Santos MT,Fernandez MA

更新日期：1982-09-01 00:00:00

abstract：INTRODUCTION:To test the hypothesis that the platelet microparticle (PMP) and endothelial microparticle (EMP) may contribute to the hypercoagulability associated with microvascular thrombosis in patients with nontraumatc osteonecrosis of the femoral head (ONFH). MATERIALS AND METHODS:The study comprised 46 patients wh...

journal_title：Thrombosis research

authors： Kang P,Shen B,Yang J,Pei F

更新日期：2008-01-01 00:00:00

abstract：:The turnover of tissue plasminogen activator (tPA) was studied in rabbits using a double-label technique which allowed the comparison of various tPA derivatives with a standard tPA in individual animals. Purified recombinant tPA (Alteplase) was labelled with 125I and used as a standard for each experiment. Various tPA...

journal_title：Thrombosis research

authors： Beebe DP,Aronson DL

更新日期：1988-07-01 00:00:00

abstract：:The interaction of platelets with collagen involves short aminoacid sequences which recur along the fibres. Platelet aggregation by collagen and serotonin release is inhibited by a synthetic octapeptide LYS-PRO-GLY-GLU- PRO-GLY-PRO-LYS- derived from type III collagen. In contrast, this octapeptide inhibits only weakly...

journal_title：Thrombosis research

authors： Karniguian A,Legrand YJ,Lefrancier P,Caen JP

更新日期：1983-12-15 00:00:00

abstract：:Studies with animal models implicate the plasma proteases factor XIIa (FXIIa) and α-kallikrein in arterial and venous thrombosis. As congenital deficiencies of factor XII (FXII) or prekallikrein (PK), the zymogens of FXIIa and α-kallikrein respectively, do not cause bleeding disorders, inhibition of these enzymes may ...

journal_title：Thrombosis research

authors： Kokoye Y,Ivanov I,Cheng Q,Matafonov A,Dickeson SK,Mason S,Sexton DJ,Renné T,McCrae K,Feener EP,Gailani D

更新日期：2016-04-01 00:00:00

abstract：:In a prospective clinical trial the risk of infection after application of virus inactivated antithrombin III concentrate ANTITHROMBIN III IMMUNO (AT III) was investigated in patients undergoing cardiovascular surgery. The study was conducted according to the recommendations of the International Committee on Thrombosi...

journal_title：Thrombosis research

authors： Preiss DU,Abdullah D,Eberspächer B,Wilhelm K

更新日期：1992-03-15 00:00:00

abstract：:A platelet storage pool deficiency (SPD) is present in platelets from cattle with the Chediak-Higashi syndrome (CHS). The most plausible hypothesis for the SPD is that dense granule precursors are simply not formed in CHS megakaryocytes. There is, however, evidence that some recently acquired 5-hydroxytryptamine (5HT)...

journal_title：Thrombosis research

authors： Meyers KM,Costa JL,Magnuson J

更新日期：1990-05-01 00:00:00

abstract：:The effect of the major acute phase protein serum amyloid A (SAA) on collagen induced platelet aggregation was investigated. A truncated version of SAA, SAA25-76 was tested for inhibitory capacity of collagen induced platelet aggregation in platelet-rich plasma (PRP) and whole blood (WB). The tetrapeptide RGDV, a know...

journal_title：Thrombosis research

authors： Syversen PV,Saeter U,Cunha-Ribeiro L,Orvim U,Sletten K,Husby G,Sakariassen KS

更新日期：1994-11-01 00:00:00

abstract：:Twenty-five men and 26 women were studied to investigate the effects of acute strenuous exercise on hemostasis after obtaining their informed consent. After familiarization, they performed exercise on a bicycle ergometer at 75% of their predetermined maximal workload until exhaustion. Bleeding time, measured by the Si...

journal_title：Thrombosis research

authors： Chen HI,Tang YR,Wu HJ,Jen CJ

更新日期：1989-08-15 00:00:00

abstract：:Disseminated intravascular coagulation (DIC) is a severe complication of septic shock. Polymorphonuclear neutrophils (PMNs) may play a key role in septic shock-induced DIC via the release of neutrophils extracellular traps (NETs). NETs capture invading pathogens, but also act as a pro-coagulant surface at the interfac...

journal_title：Thrombosis research

authors： Stiel L,Mayeur-Rousse C,Helms J,Meziani F,Mauvieux L

更新日期：2019-11-01 00:00:00

abstract：INTRODUCTION:Data on efficacy and safety of using low molecular weight heparin in cancer patients with catheter-related upper extremity deep vein thrombosis is scarce and the risk of recurrent venous thromboembolism after discontinuation of anticoagulation is unknown. MATERIAL AND METHODS:We conducted a retrospective ...

journal_title：Thrombosis research

authors： Delluc A,Le Gal G,Scarvelis D,Carrier M

更新日期：2015-02-01 00:00:00

abstract：:Amino sugars and basic amino acids inhibit platelet aggregation and the activity of the endogenous platelet lectin, yet, relatively high concentrations (approximately 30 mM) are required for the inhibition. If cooperative interactions are involved in these platelet surface activities, oligomers of primary amines shoul...

journal_title：Thrombosis research

authors： Agam G,Gartner TK,Livne A

更新日期：1984-02-01 00:00:00

abstract：INTRODUCTION:Hemolytic uremic syndrome is a thrombotic microangiopathy. Clopidogrel, a recently developed platelet aggregation inhibitor, has not been previously reported as a treatment for this illness. Our study's objective was to explore the efficacy and safety of clopidogrel in children with diarrhea associated hem...

journal_title：Thrombosis research

authors： Seltz LB,Bakel LA,Tiehen J,Gao D,Cadnapaphornchai MA,Lum G,Ford D

更新日期：2012-09-01 00:00:00

abstract：:The protease inhibitor, aprotinin, has been examined for its ability to inhibit urokinase and tissue-type plasminogen activators at pH 7.4 in assays utilizing pyroGlu-Gly-Arg-p-nitroanilide and H-D-Ile-Pro-Arg-p-nitroanilide as substrates, respectively. Aprotinin inhibited both two-chain low molecular weight urokinase...

journal_title：Thrombosis research

authors： Lottenberg R,Sjak-Shie N,Fazleabas AT,Roberts RM

更新日期：1988-03-15 00:00:00

abstract：:The placental transfer of Org 10172, a low-molecular weight heparinoid, was determined in 12 awake late-pregnant guinea pigs. Nine animals receiving placebo served as controls. After 5 days i.v. treatment with Org 10172 (2 x 300 anti-Xa U/kg/day), anti-Xa activity in fetal plasma amounted to 2.4% of the maternal conce...

journal_title：Thrombosis research

authors： Peeters LL,Hobbelen PM,Verkeste CM,Vogel GM,Hasenack HG,Meuleman DG,Wallenburg HC

更新日期：1986-11-01 00:00:00

abstract：:The purpose of this study was to investigate the effects of tissue factor (thromboplastin), the initiating factor of the extrinsic clotting system, on angiogenesis in vivo and in vitro. In vivo angiogenesis was examined using a diffusion chamber assay in rats. After a week of implantation of the diffusion chambers con...

journal_title：Thrombosis research

authors： Watanabe T,Yasuda M,Yamamoto T

更新日期：1999-11-01 00:00:00

abstract：:Activated platelets secrete different chemokines, among others CCL5, thereby triggering inflammatory cell recruitment into the vessel wall. Here, we investigated how CCL5 deficiency influences vascular remodeling processes. Experiments were performed in apolipoprotein E and CCL5 double deficient (ApoE(-/-)×CCL5(-/-)) ...

journal_title：Thrombosis research

authors： Czepluch FS,Meier J,Binder C,Hasenfuss G,Schäfer K

更新日期：2016-08-01 00:00:00

abstract：:Anticoagulant fucoidan fractions of different molecular weight and sulfate content were prepared and investigated for their effects on platelet function in vitro. The fucoidan fractions were incubated with human platelet rich plasma (PRP) at concentrations of 5, 10 and 50 micrograms/ml. Platelet activation was subsequ...

journal_title：Thrombosis research

authors： Dürig J,Bruhn T,Zurborn KH,Gutensohn K,Bruhn HD,Béress L

更新日期：1997-03-15 00:00:00