Efficacy and safety of different ticagrelor regimens versus clopidogrel in patients with coronary artery disease: a retrospective multicenter study (SUPERIOR).

abstract：:Abstract Familial platelet disorder with predisposition to acute myeloid leukemia (FPD/AML) is an autosomal dominant disorder characterized by mild to moderate thrombocytopenia with or without its impaired function, inherited RUNX1 mutation and high incidence of myeloid malignancy, such as myelodysplastic syndrome or ...

journal_title：Platelets

authors： Toya T,Yoshimi A,Morioka T,Arai S,Ichikawa M,Usuki K,Kurokawa M

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:Thrombocytopenia has been implicated in patients infected with severe acute respiratory syndrome coronavirus 2, while the association of platelet count and changes with subsequent mortality remains unclear. METHODS:The clinical and laboratory data of 383 patients with the definite outcome by March 1, 2020 i...

journal_title：Platelets

authors： Liu Y,Sun W,Guo Y,Chen L,Zhang L,Zhao S,Long D,Yu L

更新日期：2020-05-18 00:00:00

abstract：:Several lines of evidence are consistent with the hypothesis that activated platelets contribute to colorectal tumorigenesis and metastatization through direct cell-cell interactions and the release of different lipid and protein mediators, and microvesicles. This review examines the clinical pharmacology of low-dose ...

journal_title：Platelets

authors： Patrignani P,Patrono C

更新日期：2018-12-01 00:00:00

abstract：:Fibrin glue is a promising alternative for low-output enterocutaneous fistula closure. Bacterial flora colonizing inside the fistula tract, however, may limit the glue application. Single-donor-derived, platelet-rich materials were hypothesized in this study to have antimicrobial activity against Gram-negative microor...

journal_title：Platelets

authors： Wu X,Ren J,Yuan Y,Luan J,Yao G,Li J

更新日期：2013-01-01 00:00:00

abstract：INTRODUCTION:Bullous pemphigoid (BP) is an autoimmune skin disease that is characterized by the formation of blisters on normal or erythematous skin. In patients with BP, eosinophils are highly represented in the inflammatory infiltrate of the lesional skin and their levels are often increased in peripheral blood. It i...

journal_title：Platelets

authors： Rifaioglu EN,Sen BB,Ekiz Ö,Dogramaci AC

更新日期：2014-01-01 00:00:00

abstract：:SIRT1, a class III histone deacetylase, is critically involved in cellular response to stress and modulates cardiovascular risk factors. However, its role in thrombus formation is largely unknown. Thus, this study investigated the effect of SIRT1 on pulmonary thrombus formation, and then identified its role in the mod...

journal_title：Platelets

authors： Kim YH,Bae JU,Kim IS,Chang CL,Oh SO,Kim CD

更新日期：2016-12-01 00:00:00

abstract：:No consensus exists regarding the optimal estimate of light transmission aggregometry (LTA) to reflect P2Y12 ADP receptor inhibition in patients receiving thienopyridine therapy. Currently, the only completely P2Y12-receptor specific method is the measurement of vasodilator stimulated phosphoprotein (VASP) phosphoryla...

journal_title：Platelets

authors： Aradi D,Magyarlaki T,Tokés-Füzesi M,Rideg O,Vorobcsuk A,Komócsi A

更新日期：2010-01-01 00:00:00

abstract：:A major challenge in the use of artificial materials for implant devices, artificial organs, and extra-corporeal circulation systems, is the adhesion of platelets and the subsequent formation of platelet aggregates on the non-biological surface. The mechanism of platelet attachment to artificial surfaces is not comple...

journal_title：Platelets

authors： Røger M,Høgåsen K,Mollnes TE,Hovig T

更新日期：1994-01-01 00:00:00

abstract：:Autophagy is an effective strategy for cell development by recycling cytoplasmic constituents. Genetic deletion of autophagy mediator Atg7 in hematopoietic stem cells (HSCs) can lead to failure of megakaryopoiesis and enhanced autophagy has been implicated in various hematological disorders such as immune thrombocytop...

journal_title：Platelets

authors： Wang Q,You T,Fan H,Wang Y,Chu T,Poncz M,Zhu L

更新日期：2017-01-01 00:00:00

abstract：:A number of hematopoietic growth factors and other cytokines are capable of altering platelet production and function. Enhancement of these processes may be exploited to ameliorate bleeding propensity in thrombocytopenic patients. Under certain circumstances, cytokines may have adverse effects on the hemostatic system...

journal_title：Platelets

authors： Burstein SA

更新日期：1997-01-01 00:00:00

abstract：:We have explored both the independent and combined effects of aspirin on cultured endothelial cells and platelets, and its influence on platelet deposition onto an extracellular matrix. Blood was circulated through a flat perfusion chamber with two coverslips placed sequentially with respect to blood flow. The first c...

journal_title：Platelets

authors： Alemany M,Hernández MR,Bozzo J,Bono A,Escolar G,Ordinas A,Bastida E

更新日期：1996-01-01 00:00:00

abstract：:Most agonists stimulate platelet Ca2+ rises via G-protein coupled receptors (GPCRs) or ITAM-linked receptors (ILRs). Well studied are the GPCRs stimulated by the soluble agonists thrombin (PAR1, PAR4), ADP (P2Y1, P2Y12), and thromboxane A2 (TP), signaling via phospholipase (PLC)β isoforms. The platelet ILRs glycoprote...

journal_title：Platelets

authors： Fernández DI,Kuijpers MJE,Heemskerk JWM

更新日期：2020-12-26 00:00:00

abstract：:Platelets play a key role in thrombotic vascular occlusion at the side of an atherosclerotic plaque. Malondialdehyde (MDA) derivatives are components of oxidized LDL. Recent studies suggest enhanced adhesion of platelets on oxidized LDL, but evidence of MDA-modified LDL contribution to enhanced platelet adhesion is mi...

journal_title：Platelets

authors： Suttnar J,Otáhalová E,Cermák J,Dyr JE

更新日期：2006-03-01 00:00:00

abstract：:A hypercoagulable state has, in observational studies, been associated with increased risk of thromboembolic events. The aim of this trial was to study whether dual antiplatelet therapy (DAPT) with clopidogrel in addition to aspirin could reduce the rate of graft occlusions, thromboembolic events, and death compared t...

journal_title：Platelets

authors： Rafiq S,Johansson PI,Kofoed KF,Lund JT,Olsen PS,Bentsen S,Steinbrüchel DA

更新日期：2017-12-01 00:00:00

abstract：:The action of sodium nitroprusside, an activator of guanylate cyclase, on rabbit platelets stimulated with PAF-acether, was studied singly or in combination with verapamil. Not only did sodium nitroprusside in the range 10(-6) to 10(-4) M inhibit PAF-acether induced aggregation, but it also brought about desaggregatio...

journal_title：Platelets

authors： Khan SN,Smith AD,Neal CR,Pittilo RM

更新日期：1993-01-01 00:00:00

abstract：:In a family, a moderate bleeding disorder in two patients has been specified as Glanzmann's thrombasthenia because of characteristic defects in platelet function. Analysis of platelet membrane glycoproteins revealed about a 50% decrease in the amount of GP IIb-IIIa complex (α(11b)β(3) integrin), which appeared normal ...

journal_title：Platelets

authors： Meyer M,Thieme A,Jablonka B,Just M,Ströhl C,Schellenberg I,Kirchmaier CM

更新日期：1996-01-01 00:00:00

abstract：:Avian influenza A (H7N9) is a serve zoonosis with a high mortality rate. Timely and effective diagnosis and early warning is crucial for the clinical treatment of H7N9 patients. The previous studies indicated that thrombocytopenia was associated with the prognosis of influenza cases, but the related evidence of platel...

journal_title：Platelets

authors： Chen Y,Yang Y,Cheng J,Lu J,Hu W

更新日期：2020-01-01 00:00:00

abstract：:In patients with acute coronary syndrome (ACS), treatment using ticagrelor demonstrated significant ischemic benefits over clopidogrel; however, it was associated with increased bleeding complications leading to frequent de-escalation to clopidogrel. The objective of the present study was to investigate the efficacy a...

journal_title：Platelets

authors： Wang C,Zheng W,Shaqdan A,Wang C,Qin X,Zhao X,Wang X,Yuan L,Nie S,Liu R

更新日期：2020-01-01 00:00:00

abstract：:Previous studies reported an association between elevated mean platelet volume (MPV) and post-myocardial infarction mortality. This study explores the association between long-term mortality after non-ST-segment elevation myocardial infarction (NSTEMI) and the peripheral blood platelet indices (i.e., the mean platelet...

journal_title：Platelets

authors： Azab B,Torbey E,Singh J,Akerman M,Khoueiry G,McGinn JT,Widmann WD,Lafferty J

更新日期：2011-01-01 00:00:00

abstract：:Type 2B von Willebrand's disease (VWD) is an inherited bleeding disorder characterized by spontaneous binding of large von Willebrand factor (VWF) multimers to platelets in vivo. This phenomenon induces the clearance of both large multimers and platelets, usually resulting in thrombocytopenia with slightly increased p...

journal_title：Platelets

authors： Loffredo G,Baronciani L,Noris P,Menna F,Federici AB,Balduini CL

更新日期：2006-05-01 00:00:00

abstract：:In recent years the involvement of platelets dysfunction in atherogenesis and in the clinical complications from atherosclerosis has become more recognised. Systemic platelet-related thrombogenic factors have been shown to be involved in the initiation and progression of atherogenesis and plaque growth. Over the last ...

journal_title：Platelets

authors： El-Sayed MS

更新日期：2002-08-01 00:00:00

abstract：:Platelet activation has long been known to be accompanied by secretion from at least three types of compartments. These include dense granules, the major source of small molecules; α-granules, the major protein storage organelle; and lysosomes, the site of acid hydrolase storage. Despite ~60 years of research, there a...

journal_title：Platelets

authors： Yadav S,Storrie B

更新日期：2017-03-01 00:00:00

abstract：:Cytochrome P450 (CYP) 2C19 genotype is closely associated with the metabolism and efficacy of clopidogrel, thereby having an important impact on clinical outcomes of patients with acute coronary syndrome (ACS) or undergoing percutaneous coronary intervention (PCI). This study aimed to evaluate the efficacy and safety ...

journal_title：Platelets

authors： Lyu SQ,Yang YM,Zhu J,Wang J,Wu S,Zhang H,Shao XH,Ren JM

更新日期：2020-11-16 00:00:00

abstract：:FVIII is an important cofactor in the tenase coagulation factor complex, lack of FVIII causes severe bleeding, whereas high FVIII levels seem to be associated with venous and arterial thromboembolism. Resting platelets do not bind FVIII, but activated platelets bind unactivated FVIII if vWF is not present. We investig...

journal_title：Platelets

authors： Obergfell A,Sturm A,Speer CP,Walter U,Grossmann R

更新日期：2006-11-01 00:00:00

abstract：:Microalbuminuria is the best predictor of diabetic nephropathy development in patients with type II diabetes mellitus (DM). It is also accepted as an indicator of diabetic microangiopathy. Increased activation of platelets has been suggested to be involved in the pathogenesis of vascular complications. In light of the...

journal_title：Platelets

authors： Ünübol M,Ayhan M,Güney E

更新日期：2012-01-01 00:00:00

abstract：:Catastrophic antiphospholipid syndrome (CAPS) involves sudden multiorgan dysfunction from thrombosis due to antibodies that cause platelet activation and endothelial dysfunction. Treatment variably combines anticoagulation, corticosteroid use, therapeutic plasma exchange (TPE), and high-dose intravenous immunoglobulin...

journal_title：Platelets

authors： James TE,Martin LJ,Warkentin TE,Crowther MA

更新日期：2020-08-07 00:00:00

abstract：:On activation platelets release microRNAs and extracellular vesicles (EV) into circulation. The release of EV from platelets has been shown to be dependent on the agonist; in this study, we investigated whether the microRNA profile or EV released from platelets was also agonist specific. Washed platelets from healthy ...

journal_title：Platelets

authors： Ambrose AR,Alsahli MA,Kurmani SA,Goodall AH

更新日期：2018-07-01 00:00:00

abstract：:The purpose of the study was to evaluate safety, effects on platelet aggregation and pharmacokinetics of F(ab')(2) fragments of anti-glycoprotein (GP) IIb-IIIa murine monoclonal antibody FRaMon (F(ab')(2) FRaMon) upon its intravenous administration in patients undergoing high-risk coronary angioplasty. Patients were t...

journal_title：Platelets

authors： Mazurov AV,Pevzner DV,Antonova OA,Byzova TV,Khaspekova SG,Semenov AV,Vlasik TN,Samko AN,Staroverov II,Ruda MY

更新日期：2002-12-01 00:00:00

abstract：:Platelet-surface contact is the first step in thrombus formation. Platelet spreading makes this initial contact irreversible. On the other hand plasma lipids and fibrinogen have been described to activate platelets or promote adhesion. We therefore investigated whether platelet spreading under stagnation-point flow co...

journal_title：Platelets

authors： Reininger AJ,Reininger CB,Agneskirchner J,Scherb H,Spannagl M,Wurzinger LJ

更新日期：1998-01-01 00:00:00

abstract：:Photochemical treatment (PCT) of platelet concentrates, using amotosalen HCl and UVA-light, inactivates pathogens by forming adducts between amotosalen and nucleic acids. The impact of the photochemical treatment on pathogens and leukocytes has been studied extensively. Yet little is known about the effect of PCT on n...

journal_title：Platelets

authors： Bruchmüller I,Lösel R,Bugert P,Corash L,Lin L,Klüter H,Janetzko K

更新日期：2005-12-01 00:00:00