Results 41 to 50 of about 1,064,284 (379)

Paradigm of biased PAR1 (protease-activated receptor-1) activation and inhibition in endothelial cells dissected by phosphoproteomics [PDF]

, 2017
Thrombin is the key serine protease of the coagulation cascade and mediates cellular responses by activation of PARs (protease-activated receptors). The predominant thrombin receptor is PAR1, and in endothelial cells (ECs), thrombin dynamically regulates
Hoogendijk, Arie J., Meijer, Alexander B., Mertens, Koen, Simpson, Pelle J., van Alphen, Floris P.J., van den Biggelaar, Maartje, van den Eshof, Bart L., Zanivan, Sara   +7 more
core   +5 more sources

Platelet-Activating Factor Induces Th17 Cell Differentiation

Mediators of Inflammation, 2011
Th17 cells have been implicated in a number of inflammatory and autoimmune diseases. The phospholipid mediator platelet-activating factor (PAF) is found in increased concentrations in inflammatory lesions and has been shown to induce IL-6 production.
Anne-Marie Drolet, Maryse Thivierge, Sylvie Turcotte, Dominique Hanna, Bruno Maynard, Jana Stankovà, Marek Rola-Pleszczynski   +6 more
doaj   +1 more source

Fenofibrate induces HDL-associated PAF-AH but attenuates enzyme activity associated with apoB-containing lipoproteins

Journal of Lipid Research, 2003
Human plasma platelet-activating factor acetylhydrolase (PAF-AH) is an enzyme associated mainly with the apolipoprotein B (apoB)-containing lipoproteins and primarily with LDL. A small proportion of enzymatic activity is also associated with HDL.
Vasilis Tsimihodimos, Anna Kakafika, Afroditi P. Tambaki, Eleni Bairaktari, M.John Chapman, Moses Elisaf, Alexandros D. Tselepis   +6 more
doaj   +1 more source

Hypoxia-inducible Factor-dependent Regulation of Platelet-activating Factor Receptor as a Route for Gram-Positive Bacterial Translocation across Epithelia

Molecular Biology of the Cell, 2010
Results from these studies reveal that some strains of Gram-positive bacteria exploit hypoxia-inducible factor-regulated platelet-activating factor receptor as a means for translocation through intestinal epithelial cells.
S. Keely, L. Glover, T. Weissmueller, C. Macmanus, S. Fillon, B. Fennimore, S. Colgan   +6 more
semanticscholar   +1 more source

Levels of thrombin-activatable fibrinolysis inhibitor and platelet-activating factor in recurrent pregnancy loss patients

Taiwanese Journal of Obstetrics & Gynecology, 2016
Objective: The aim of this study was to investigate factors associated with thrombosis that may contribute to recurrent pregnancy loss (habitual abortion), specifically differences in serum levels of platelet-activating factor and thrombin-activatable ...
Ayla Eser, Ilknur Inegol Gumus, Husamettin Erdamar, Ikbal Kaygusuz, Melahat Yildirim, Betul Usluogullari, Muzeyyen Duran Erdolu, Serap Aynur Simavli, Ramazan Yigitoglu, Nilgun Ozturk Turhan   +9 more
doaj   +1 more source

Convergent evolution of pregnancy-specific glycoproteins in human and horse [PDF]

, 2016
Pregnancy-specific glycoproteins (PSGs) are members of the carcinoembryonic antigen cell adhesion molecule (CEACAM) family that are secreted by trophoblast cells. PSGs may modulate immune, angiogenic and platelet responses during pregnancy.
Amanda M de Mestre, Baker, Denis Aleksic, Donaldson, Fialova, Jana Hänske, Johannes Handler, Jordan E Read, Lisa Blaschke, Robert Kammerer, Ronan O’Riordan, Schumacher, Sophie Mißbach, Tom Moore, Victoria Cabrera-Sharp, Wiebke Weiß, Wolfgang Zimmermann   +16 more
core   +2 more sources

Circulating histones as clinical biomarkers in critically ill conditions

FEBS Letters, EarlyView.
Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez, Juan Carlos Ruiz‐Rodríguez, Ricard Ferrer, Raquel Durá, Antonio Artigas, Iván Bajaña, David Bolado López de Andujar, Irene Cánovas‐Cervera, Adrián Ceccato, Luis Chiscano‐Camón, Elena Climent‐Martinez, Georgia García Fernández, Gemma Goma, Verónica Monforte, Beatriz Quevedo‐Sánchez, Adolf Ruiz‐Sanmartín, Antonio Sierra‐Rivera, Nieves Carbonell Monleón   +17 more
wiley   +1 more source

Perbedaan Kadar Platelet Activating Factor Plasma antara Penderita Demam Berdarah Dengue dan Demam Dengue

Majalah Kedokteran Bandung, 2013
Dengue virus infection can manifest as dengue fever and, more severely, as dengue hemorrhagic fever. Their pathogenesis until now is not fully understood.
Djatnika Setiabudi, Budi Setiabudiawan, Ida Parwati, Herry Garna   +3 more
doaj   +1 more source

Platelet activating factor revisited [PDF]

Thorax, 1997
8A2 and acetyltransferase on membrane alkylacyl phospholipids. PAF was found to possess many properties that made it well suited as a proinflammatory mediator of inflammation in many inflammatory diseases. 1 Interest in Degradation of PAF its potential role as a mediator of asthma was fuelled Being a potent bioactive mediator, it makes sense that PAF ...
openaire   +3 more sources

Generation of specific antibodies against the rap1A, rap1B and rap2 small GTP-binding proteins. Analysis of rap and ras proteins in membranes from mammalian cells [PDF]

, 1992
Specific antibodies against rap1A and rap1B small GTP-binding proteins were generated by immunization of rabbits with peptides derived from the C-terminus of the processed proteins.
Frank, R., Gausepohl, H., Klinz, F. J., Schultz, Günter, Schwaner, I., Seifert, Roland   +5 more
core   +1 more source