Results 1 to 10 of about 33,819 (140)

The effect of Greek mountain tea extract and wheat germ extract on peripheral blood flow and eicosanoid metabolism in mammals [PDF]

Open Medicine
Polyphenols are a group of compounds identified as secondary metabolites of plants, with 8,000 types identified to date. Previous research findings have indicated the potential anti-inflammatory properties of polyphenols, with studies suggesting a ...
Pantano Licia, Hiroki Kento, Ono Ashiyu, Osada Yuta, Fujii Yasuyuki, Maiolino Luigi, Jacob Ursula M., Cammilleri Gaetano, Hippe Berit, Lo Dico Gianluigi M., Ferrantelli Vincenzo, Osakabe Naomi, Calabrese Vittorio   +12 more
doaj   +2 more sources

Anti-Allergic Cromones Inhibit Histamine and Eicosanoid Release from Activated Human and Murine Mast Cells by Releasing Annexin A1 [PDF]

, 2013
PMCID: PMC3601088This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
A Ahluwalia, A Mulla, AB Kay, Ajantha Sinniah, AM Lucas, Bernhard Ryffel, C Bandeira-Melo, C Dahl, CD John, CF Schwender, CF Schwender, CP Sung, CP Sung, DS Thomson, E Solito, E Solito, E Wells, EB Cook, Egle Solito, F D'Acquisto, FL Pearce, FN Gavins, FS Ng, G Folkerts, G Galatowicz, J Raud, JD Croxtall, JP Tarayre, JP Tarayre, JP Tarayre, JS Cox, JS Cox, JS Cox, JS Cox, K Kuriyama, L Jenkins, L Wang, M Corbel, M Perretti, M Shichijo, MK Church, NJ Goulding, PJ Barnes, R Sagi-Eisenberg, RH Grace, RJ Rintala, RM Viscardi, Rod J. Flower, RP Hayhoe, S Mattoli, S Murphy, S Pieretti, S Yazid, S Yazid, Samia Yazid, SH Lee, SH Peers, SI Wasserman, SilvaJR Lapa e, SK Bansal, SM Oliani, T Du, T Oka, T Radeau, TC Theoharides, TC Theoharides, TW Evans, Virginia Calder, WM Abraham, WM Abraham, Y Okayama, Y Yang, Y Zuo, YW Chung   +73 more
core   +19 more sources

Red blood cell transfusion-related eicosanoid profiles in intensive care patients—A prospective, observational feasibility study

Frontiers in Physiology, 2023
Introduction: Eicosanoids are bioactive lipids present in packed red blood cells (PRBCs), and might play a role in transfusion-related immunomodulation (TRIM).
Pierre Raeven, Gerhard Hagn, Laura Niederstaetter, Jonas Brugger, Sophia Bayer-Blauensteiner, Christoph Domenig, Konrad Hoetzenecker, Martin Posch, Gerda Leitner, Christopher Gerner, Christopher Gerner, David M. Baron   +11 more
doaj   +1 more source

Deciphering Complex Interactions in Bioactive Lipid Signaling

Molecules, 2023
Lipids are usually viewed as metabolic fuel and structural membrane components. Yet, in recent years, different families of lipids able to act as authentic messengers between cells and/or intracellularly have been discovered. Such lipid signals have been
Mauro Maccarrone
doaj   +1 more source

Dorsal switch protein 1 as a damage signal in insect gut immunity to activate dual oxidase via an eicosanoid, PGE2

Frontiers in Immunology, 2022
Various microbiota including beneficial symbionts reside in the insect gut. Infections of pathogens cause dysregulation of the microflora and threaten insect survival. Reactive oxygen species (ROS) have been used in the gut immune responses, in which its
Miltan Chandra Roy, Shabbir Ahmed, Yonggyun Kim   +2 more
doaj   +1 more source

Plasma Oxylipins and Their Precursors Are Strongly Associated with COVID-19 Severity and with Immune Response Markers

Metabolites, 2022
COVID-19 is characterised by a dysregulated immune response, that involves signalling lipids acting as mediators of the inflammatory process along the innate and adaptive phases.
Naama Karu, Alida Kindt, Lieke Lamont, Adriaan J. van Gammeren, Anton A. M. Ermens, Amy C. Harms, Lutzen Portengen, Roel C. H. Vermeulen, Willem A. Dik, Anton W. Langerak, Vincent H. J. van der Velden, Thomas Hankemeier   +11 more
doaj   +1 more source

Consequences of altered eicosanoid patterns for nociceptive processing in mPGES-1-deficient mice [PDF]

, 2007
Cyclooxygenase-2 (COX-2)-dependent prostaglandin (PG) E2 synthesis in the spinal cord plays a major role in the development of inflammatory hyperalgesia and allodynia. Microsomal PGE2 synthase-1 (mPGES-1) isomerizes COX-2-derived PGH2 to PGE2.
Angioni, Carlo Federico, Becker, Wiebke, Brenneis, Christian, Coste, Ovidiu, Geisslinger, Gerd, Nusing, Rolf M., Popp, Laura, Schmidt, Ronald, Scholich, Klaus   +8 more
core   +1 more source

Eicosanoid release is increased by membrane destabilization and CFTR inhibition in Calu-3 cells. [PDF]

PLoS ONE, 2009
The antiinflammatory protein annexin-1 (ANXA1) and the adaptor S100A10 (p11), inhibit cytosolic phospholipase A2 (cPLA2alpha) by direct interaction. Since the latter is responsible for the cleavage of arachidonic acid at membrane phospholipids, all three
Florence Borot, Diane-Lore Vieu, Grazyna Faure, Janine Fritsch, Julien Colas, Sandra Moriceau, Maryvonne Baudouin-Legros, Franck Brouillard, Jesus Ayala-Sanmartin, Lhousseine Touqui, Marc Chanson, Aleksander Edelman, Mario Ollero   +12 more
doaj   +1 more source

Prostanoid Metabolites as Biomarkers in Human Disease

Metabolites, 2022
Prostaglandins (PGD2, PGE2, PGF2α), prostacyclin (PGI2), and thromboxane A2 (TXA2) together form the prostanoid family of lipid mediators. As autacoids, these five primary prostanoids propagate intercellular signals and are involved in many physiological
Helena Idborg, Sven-Christian Pawelzik
doaj   +1 more source

Characterization of eicosanoid synthesis in a genetic ablation model of ceramide kinase[S]

Journal of Lipid Research, 2013
Multiple reports have demonstrated a role for ceramide kinase (CERK) in the production of eicosanoids. To examine the effects of the genetic ablation of CERK on eicosanoid synthesis, primary mouse embryonic fibroblasts (MEFs) and macrophages were ...
Jennifer A. Mietla, Dayanjan S. Wijesinghe, L. Alexis Hoeferlin, Michael D. Shultz, Ramesh Natarajan, Alpha A. Fowler, III, Charles E. Chalfant   +6 more
doaj   +1 more source