Results 41 to 50 of about 4,112,530 (307)

Are the changes in the peripheral brain-derived neurotrophic factor levels due to platelet activation?

World Journal of Psychiatry, 2016
Brain-derived neurotrophic factor (BDNF) plays an important role in central nervous system development, neurogenesis and neuronal plasticity. BDNF is also expressed in several non-neuronal tissues, and it could play an important role in other processes ...
Montserrat Serra-Millàs
semanticscholar   +1 more source

The effects of signal transducer and activator of transcription three mutations on human platelets

Platelets, 2018
Involvement of signal transducer and activator of transcription 3 (STAT3) in inflammation is well known. Recently, a role for STAT3 in platelet activation and platelet production has been suggested.
Floor E. Aleva, Frank L. van de Veerdonk, Yang Li, Rahajeng N. Tunjungputri, Sami Simons, Philip G. De Groot, Mihai M. Netea, Yvonne F. Heijdra, Quirijn de Mast, André J.A.M. van der Ven   +9 more
doaj   +1 more source

Vibro-Acoustic Platelet Activation: An Additive Mechanism of Prothrombosis with Applicability to Snoring and Obstructive Sleep Apnea

Bioengineering, 2023
Introduction: Obstructive sleep apnea (OSA) and loud snoring are conditions with increased cardiovascular risk and notably an association with stroke.
Daniel E. Palomares, Phat L. Tran, Catherine Jerman, Moe Momayez, Pierre Deymier, Jawaad Sheriff, Danny Bluestein, Sairam Parthasarathy, Marvin J. Slepian   +8 more
doaj   +1 more source

Potentiation of thrombus instability: a contributory mechanism to the effectiveness of antithrombotic medications [PDF]

, 2018
© The Author(s) 2018The stability of an arterial thrombus, determined by its structure and ability to resist endogenous fibrinolysis, is a major determinant of the extent of infarction that results from coronary or cerebrovascular thrombosis.
A Gast, AD Michelson, B Labarthe, B Shen, C Patrono, CT Ammollo, D Capodanno, D Gailani, DA Gorog, Diana A. Gorog, DM Coenen, E Álvarez, ER Bates, F Kabirian, F Müller, F Semeraro, G Stephens, H Brogren, HE Speich, HE Speich, HJ Weiss, HJ Weiss, HR Baumgartner, J Zilberman-Rudenko, JD McFadyen, JI Weitz, JM Cosemans, JP Collet, JP Collet, K Hosokawa, K Nagatsuka, KS Sakariassen, L Valerio, LF Brass, M Cattaneo, M Farag, M Humbert, M Larsson, M Li, M Ungerer, MA Bailey, MI Furman, MJ Price, ML Montfoort von, MS Sabatine, P Andre, P Seizer, PA Borne von dem, PP Wadowski, R Hellmuth, R Nergiz-Unal, RA Ajjan, S Goto, S Goto, SA Shaya, SB Larsen, SJ Marciniak, T Heitzer, T Renné, VT Turitto, VT Turitto, WA Schumacher, WS Nesbitt, X Wang, Y Yano, YC Lau, ZM Ruggeri   +66 more
core   +2 more sources

Underlying mechanism and specific prevention of hemolysis-induced platelet activation

Platelets, 2017
Thromboembolic complications significantly impair the outcome of hemolytic disorders. We hypothesized that red cell adenosine diphosphate (ADP) release results in significant platelet activation in hemolysis and that this prothrombotic state can be ...
Thomas Gremmel, Simone Fedrizzi, Günter Weigel, Beate Eichelberger, Simon Panzer   +4 more
doaj   +1 more source

GRK6 regulates the hemostatic response to injury through its rate-limiting effects on GPCR signaling in platelets. [PDF]

, 2020
G protein-coupled receptors (GPCRs) mediate the majority of platelet activation in response to agonists. However, questions remain regarding the mechanisms that provide negative feedback toward activated GPCRs to limit platelet activation and thrombus ...
Benovic, Jeffrey, Brass, Lawrence F., Chen, Xi, Cooper, Matthew, DeHelian, Daniel, Goldfinger, Lawrence E., Gupta, Shuchi, Ma, Peisong, McKenzie, Steven E., Naik, Meghna U., Naik, Ulhas P., Stalker, Timothy J., Wurtzel, Jeremy G.T., Zhao, Xuefei   +13 more
core   +1 more source

Intravascular tissue factor initiates coagulation via circulating microvesicles and platelets [PDF]

, 2003
Although tissue factor (TF), the principial initiator of physiological coagulation and pathological thrombosis, has recently been proposed to be present in human blood, the functional significance and location of the intravascular TF is unknown.
Alex, Meike, Engelmann, Bernd, Klocke, Antje, Kotzsch, Matthias, Luther, Thomas, Morgenstern, Eberhard, Müller, Ingrid, Preissner, Klaus, Zahler, Stefan, Zieseniss, Susanne   +9 more
core   +1 more source

Tirofiban potentiates agonist-induced platelet activation and degranulation, despite effectively inhibiting aggregation

Platelets, 2022
We aimed to investigate the effects of integrin αIIbβ3 inhibitor tirofiban on hallmarks of platelet activation, degranulation, and aggregation during its use to analyze activated but non-complexed platelets via flow cytometry.
Martina Aguiar Bucsai, Christian Idel, Barbara Wollenberg, Christine Mannhalter, Admar Verschoor   +4 more
doaj   +1 more source

Platelet kinetics in the pulmonary microcirculation in vivo assessed by intravital microscopy [PDF]

, 2002
Growing evidence supports the substantial pathophysiological impact of platelets on the development of acute lung injury. Methods for studying these cellular mechanisms in vivo are not present yet.
Eichhorn, M. E., Goetz, Alwin Eduard, Massberg, S., Ney, L.   +3 more
core   +1 more source

Effect of phosphodiesterase inhibitors on platelet function

Biochemistry and Biophysics Reports
Phosphodiesterase enzymes (PDEs) play a pivotal role in regulating platelet activity by modulating intracellular levels of cAMP and cGMP. Modulation of PDE-2, -3 and -5 activity by suitable inhibitors has been found to reduce platelet activity, and thus ...
Ravi Hochuli, Valerie Dicenta, Zoi Laspa, Manuel Sigle, Tobias Harm, Tatsiana Castor, Anne-Katrin Rohlfing, Meinrad Paul Gawaz   +7 more
doaj   +1 more source