Results 81 to 90 of about 4,112,530 (307)

Role of P-selectin in platelet sequestration in pulmonary capillaries during endotoxemia [PDF]

, 2006
Background: There is growing evidence that platelets accumulate in the lung and contribute to the pathogenesis of acute lung injury during endotoxemia.
Alwin Eduard Goetz, Barry BE, Bevilacqua MP, Body SC, Brunk DK, Deuel TF, Dore M, Feuerhake F, Forde RC, Frenette PS, Greenberg AW, Handa K, Hattori R, Heffner JE, Kai Heckel, Kiefmann R, Kubes P, Kubo H, Kuebler WM, Kuhnle GE, Kuhnle GE, Kuklin V, Leo R, Ley K, Li N, Martina Dörger, Massberg S, Matsui NM, Okada Y, Parish CR, Piccardoni P, Rainer Kiefmann, Rinko LJ, Rodgers SD, Ruf A, Sonja Schenkat, Wang L, Williams MJ   +37 more
core   +1 more source

Opposing Effects of Platelet-Activating Factor and Lyso-Platelet-Activating Factor on Neutrophil and Platelet Activation

Molecular Pharmacology, 2009
Platelet-activating factor (PAF) is a potent, bioactive phospholipid that acts on multiple cells and tissues through its G protein-coupled receptor (GPCR). PAF is not stored but is rapidly generated via enzymatic acetylation of the precursor 1-O-hexadecyl-2-hydroxy-sn-glycero-3-phosphocholine (lysoPAF). The bioactivity of PAF is effectively and tightly
Zhenyu Li, Chinnaswamy Tiruppathi, Emily J. Welch, Takao Shimizu, Papasani V. Subbaiah, Phoebe Lin, Xiaoping Du, Ram P. Naikawadi, Richard D. Ye, Satoshi Ishii   +9 more
openaire   +4 more sources

Twenty-four-hour time dependency of clopidogrel effects in patients with acute coronary syndromes: The CiCAD-Study

Platelets, 2019
Long-term evidence shows an increased risk of cardiovascular events in the morning hours and recent studies in aspirin-treated patients have shown increased platelet reactivity at the end of the dosing interval.
Susanne Claudia Gruber, Matthias Karl Freynhofer, Martin Willheim, Thomas Werner Weiss, Florian Egger, Wolfgang Hübl, Kurt Huber   +6 more
doaj   +1 more source

The TICONC (Ticagrelor-Oncology) Study

JACC. CardioOncology, 2020
Background: In cancer, platelets may facilitate metastatic spread by a number of mechanisms as well as contribute to thrombotic complications. Ticagrelor, a platelet antagonist- that blocks adenosine diphosphate activation of platelet P2Y12 receptors, is
Joy R. Wright, PhD, Meera Chauhan, PhD, Chirag Shah, PhD, Alistair Ring, MD, Anne L. Thomas, PhD, Alison H. Goodall, PhD, David Adlam, DPhil   +6 more
doaj   +1 more source

Acute cardiac inflammatory responses to postischemic reperfusion during cardiopulmonary bypass [PDF]

, 1999
Objectives: The investigation centers on whether there is a reperfusion-induced specific cardiac inflammatory reaction after bypass surgery. Background: Cardiopulmonary bypass (CPB) leads to systemic inflammation.
Becker, Bernhard F., Hartl, Heinz, Hähnel, Christoph, Massoudy, Parwis, Meisner, Hans, Zahler, Stefan   +5 more
core   +1 more source

Platelet Counts and Platelet Activation Markers in Obese Subjects [PDF]

Mediators of Inflammation, 2008
Objective. In this work we studied the correlation between platelet count, platelet activation, and systemic inflammation in overweight, obese, and morbidly obese individuals. Methods and subjects. A total of 6319 individuals participated in the study.
Dan Justo, Shlomo Berliner, Dorit Samocha-Bonet, Aaron Tomer, Subchi Abu-Abeid, Ori Rogowski, Itzhak Shapira, Nili Saar, Galina Shenkerman   +8 more
openaire   +3 more sources

Acetylsalicylic acid differentially limits the activation and expression of cell death markers in human platelets exposed to Staphylococcus aureus strains

Scientific Reports, 2017
Beyond their hemostatic functions, platelets alter their inflammatory response according to the bacterial stimulus. Staphylococcus aureus is associated with exacerbated inflammation and thrombocytopenia, which is associated with poor prognosis during ...
Adrien Chabert, Pauline Damien, Paul O. Verhoeven, Florence Grattard, Philippe Berthelot, Fabrice Zeni, Laurence Panicot-Dubois, Stéphane Robert, Françoise Dignat-George, Marie-Ange Eyraud, Bruno Pozzetto, Bernard Payrastre, Fabrice Cognasse, Olivier Garraud, Hind Hamzeh-Cognasse   +14 more
doaj   +1 more source

Exercise-Derived Microvesicles: A Review of the Literature [PDF]

, 2018
Initially suggested as simple cell debris, cell-derived microvesicles (MVs) have now gained acceptance as recognized players in cellular communication and physiology.
Mourot, Laurent, Rakobowchuk, Mark, Wilhelm, Eurico N.   +2 more
core   +2 more sources

Functional responses and molecular mechanisms involved in histone-mediated platelet activation

Thrombosis and Haemostasis, 2013
Summary Histones are highly alkaline proteins found in cell nuclei and they can be released by either dying or inflammatory cells. The recent observations that histones are major components of neutrophil extracellular traps and promote platelet ...
Agostina Carestia, L. Rivadeneyra, M. Romaniuk, C. Fondevila, S. Negrotto, M. Schattner   +5 more
semanticscholar   +1 more source

Experimental and Mathematical Model of Platelet Hemostasis Kinetics

Cells
Upon activation, platelets undergo rapid phenotypic transitions to maintain hemostasis, yet the kinetics governing these transitions remain poorly quantified.
Bogdan Gerda, Anastasiya Volkova, Irina Dobrylko, Aleksandra Yu. Andreyeva, Thomas Dandekar, Mikhail A. Panteleev, Stepan Gambaryan, Igor Mindukshev   +7 more
doaj   +1 more source