Results 11 to 20 of about 10,317 (157)

Esterified Oxylipins: Do They Matter?

Metabolites, 2022
Oxylipins are oxygenated metabolites of fatty acids that share several similar biochemical characteristics and functions to fatty acids including transport and trafficking.
Carmen E. Annevelink, Rachel E. Walker, Gregory C. Shearer   +2 more
doaj   +2 more sources

Effect of cardiopulmonary bypass on plasma and erythrocytes oxylipins [PDF]

Lipids in Health and Disease, 2023
Background Oxylipins, the oxidative metabolites of polyunsaturated fatty acids (PUFAs), serve as key mediators of oxidative stress, inflammatory responses, and vasoactive reactions in vivo. Our previous work has established that hemodialysis affects both
Tong Liu, Inci Dogan, Michael Rothe, Evgenij Potapov, Felix Schoenrath, Maik Gollasch, Friedrich C. Luft, Benjamin Gollasch   +7 more
doaj   +4 more sources

Collection and Storage of Human Plasma for Measurement of Oxylipins

Metabolites, 2021
Oxylipins derived from omega-3 and -6 fatty acids are actively involved in inflammatory and immune processes and play important roles in human disease.
Kristen J. Polinski, Michael Armstrong, Jonathan Manke, Jennifer Seifert, Tessa Crume, Fan Yang, Michael Clare-Salzler, V. Michael Holers, Nichole Reisdorph, Jill M. Norris   +9 more
doaj   +2 more sources

Oxylipins in Aqueous Humor of Primary Open-Angle Glaucoma Patients

Biomolecules
Purpose: Investigate the oxylipin profiles in the aqueous humor of primary open-angle glaucoma (POAG) patients. Methods: Aqueous humor samples were collected from 17 POAG patients and 15 cataract subjects and subjected to a liquid chromatography/mass ...
Jianming Xu, Kewen Zhou, Changzhen Fu, Chong-Bo Chen, Yaru Sun, Xin Wen, Luxi Yang, Tsz-Kin Ng, Qingping Liu, Mingzhi Zhang   +9 more
doaj   +2 more sources

Stress-Induced Production of Bioactive Oxylipins in Marine Microalgae

Marine Drugs
Microalgae, stemming from a complex evolutionary lineage, possess a metabolic composition influenced by their evolutionary journey. They have the capacity to generate diverse polyunsaturated fatty acids (PUFAs), akin to those found in terrestrial plants ...
Amandyne Linares-Maurizi, Rana Awad, Anaelle Durbec, Guillaume Reversat, Valérie Gros, Jean-Marie Galano, Justine Bertrand-Michel, Thierry Durand, Rémi Pradelles, Camille Oger, Claire Vigor   +10 more
doaj   +2 more sources

Altered polyunsaturated fatty acids and oxylipins profile in Behçet’s disease [PDF]

The Korean Journal of Internal Medicine
Background/Aims Behçet’s disease (BD) is an autoinflammatory disease of unknown etiopathogenesis. Oxylipins i.e., prostaglandins, leukotrienes, lipoxins, resolvins, and protectins are bioactive polyunsaturated fatty acids (PUFAs) derivatives involved in ...
Mohamed Kacem Ben-Fradj, Ines Naceur, Emna Talbi, Rahma Wada, Omar Feki, Monia Smiti-Khanfir, Moncef Feki   +6 more
doaj   +3 more sources

Oxylipins-Omics Combine With Single-Molecule Analysis Identifies 13(S)-HODE Positive Extracellular Vesicles as a Diagnostic Biomarker for AFP-Negative Hepatocellular Carcinoma. [PDF]

J Extracell Vesicles
Our work identifies EV‐derived 13(S)‐HODE as a novel biomarker for HCC, establishes a single‐molecule platform for EV lipid analysis, and constructs a high‐performance diagnostic model by integrating multi‐dimensional data, offering new potential strategies for early monitoring and precise diagnosis of HCC.2 ABSTRACT Efficient diagnostic biomarkers ...
Wang Y, Wu Q, Lin H, Jiang X, Wang Z, Yang C, Wang R, Ma B, Shen Y, Li J, Chen J, Sun W, He R, Zheng L, Liu C, Zhang X.   +15 more
europepmc   +2 more sources

The Quantitative Profiling of Oxylipins from Arachidonic Acid by LC-MS/MS in Feces at Birth 3 Days and 21 Days of Piglets

Metabolites, 2022
Oxylipins (also called eicosanoids) are enzymatically or nonenzymatically generated by oxidation of arachidonic acid (ARA) and are major mediators of ARA effects in the body.
Ningning Huang, Xiangchen Liu, Xiaoqi Pei, Jian Peng, Hongkui Wei   +4 more
doaj   +1 more source

Effect of omega-3 fatty acid ethyl esters on the oxylipin composition of lipoproteins in hypertriglyceridemic, statin-treated subjects. [PDF]

PLoS ONE, 2014
Oxylipins mediate inflammation, vascular tension, and more. Their presence in lipoproteins could explain why lipoproteins mediate nearly identical activities.To determine how oxylipins are distributed in the lipoproteins of hypertriglyceridemic subjects,
John W Newman, Theresa L Pedersen, Verdayne R Brandenburg, William S Harris, Gregory C Shearer   +4 more
doaj   +1 more source

Predictors of oxylipins in a healthy pediatric population [PDF]

, 2021
BackgroundOxylipins are formed from oxidation of omega-6 (n6) and omega-3 (n3) fatty acids (FAs). Evidence for inflammatory effects comes mostly from adults.MethodsOxylipins from n6 FA (27 n6-oxylipins) and n3 FA (12 n3-oxylipins) were measured through ...
Kathleen Waugh, Lauren A. Vanderlinden, Randi K. Johnson, Jennifer Seifert, Michael Clare-Salzler, Brian C. DeFelice, Oliver Fiehn, Norris, Jill M, Fiehn, Oliver, Carry, Patrick M, Rewers, Marian, Seifert, Jennifer, Patrick M. Carry, DeFelice, Brian C, Buckner, Teresa, Marian Rewers, Johnson, Randi K, Vanderlinden, Lauren A, Waugh, Kathleen, Teresa Buckner, Clare-Salzler, Michael, Fran Dong, Jill M. Norris, Dong, Fran   +23 more
core   +1 more source