Results 1 to 10 of about 35,571 (360)

LC-MS/MS analysis of carboxymethylated and carboxyethylated phosphatidylethanolamines in human erythrocytes and blood plasma[S] [PDF]

Journal of Lipid Research, 2010
An amino group of phosphatidylethanolamine (PE) is considered as a target for nonenzymatic glycation, and the potential involvement of lipid glycation in the pathogenesis of diabetic complications has generated interest.
Naoki Shoji, Kiyotaka Nakagawa, Akira Asai, Ikuko Fujita, Aya Hashiura, Yasushi Nakajima, Shinichi Oikawa, Teruo Miyazawa   +7 more
doaj   +3 more sources

Schisandra lignans ameliorate nonalcoholic steatohepatitis by regulating aberrant metabolism of phosphatidylethanolamines

Acta Pharmaceutica Sinica B, 2023
Nonalcoholic steatohepatitis (NASH) is a spectrum of chronic liver disease characterized by hepatic lipid metabolism disorder. Recent reports emphasized the contribution of triglyceride and diglyceride accumulation to NASH, while the other lipids ...
Lijuan Xue, Keanqi Liu, Caixia Yan, Junling Dun, Yexin Xu, Linlin Wu, Huizhu Yang, Huafang Liu, Lin Xie, Guangji Wang, Yan Liang   +10 more
doaj   +2 more sources

Giant Vesicles Produced with Phosphatidylcholines (PCs) and Phosphatidylethanolamines (PEs) by Water-in-Oil Inverted Emulsions

Life, 2021
(1) Background: giant vesicles (GVs) are widely employed as models for studying physicochemical properties of bio-membranes and artificial cell construction due to their similarities to natural cell membranes.
Boying Xu, Jinquan Ding, Jian Xu, Tetsuya Yomo   +3 more
doaj   +2 more sources

DioxolaneA3-phosphatidylethanolamines are generated by human platelets and stimulate neutrophil integrin expression

Redox Biology, 2017
Activated platelets generate an eicosanoid proposed to be 8-hydroxy-9,10-dioxolane A3 (DXA3). Herein, we demonstrate that significant amounts of DXA3 are rapidly attached to phosphatidylethanolamine (PE) forming four esterified eicosanoids, 16:0p, 18:0p,
Maceler Aldrovandi, Christine Hinz, Sarah N. Lauder, Helen Podmore, Martin Hornshaw, David A. Slatter, Victoria J. Tyrrell, Stephen R. Clark, Lawrence J. Marnett, Peter W. Collins, Robert C. Murphy, Valerie B. O’Donnell   +11 more
doaj   +2 more sources

Lipidomics of polarized macrophages in the human adipose tissue [PDF]

Scientific Reports
Macrophages are critical components of the innate immune system that adapt their function based on local microenvironmental cues. In adipose tissue, macrophage polarization is intimately linked to metabolic regulation and inflammation.
Vladimír Vrkoslav, Kateřina Pražáková, Štěpán Strnad, Karel Paukner, Barbora Muffová, Soňa Kauerová, Jiří Froněk, David Sýkora, Josef Cvačka, Rudolf Poledne, Marek Petráš, Ivana Králová Lesná   +11 more
doaj   +2 more sources

Methyl carbamates of phosphatidylethanolamines and phosphatidylserines reveal bacterial contamination in mitochondrial lipid extracts of mouse embryonic fibroblasts [PDF]

Scientific Reports, 2023
The occurrence of methyl carbamates of phosphatidylethanolamines and phosphatidylserines in the lipid extract of mitochondria obtained from mouse embryonic fibroblasts was ascertained by hydrophilic interaction liquid chromatography with electrospray ...
Andrea Castellaneta, Vito Porcelli, Ilario Losito, Serena Barile, Alessandra Maresca, Valentina Del Dotto, Ludovica Sofia Guadalupi, Cosima Damiana Calvano, Valerio Carelli, Luigi Palmieri, Tommaso R. I. Cataldi   +10 more
doaj   +2 more sources

Pseudomonas aeruginosa utilizes host polyunsaturated phosphatidylethanolamines to trigger theft-ferroptosis in bronchial epithelium [PDF]

Journal of Clinical Investigation, 2018
Ferroptosis is a death program executed via selective oxidation of arachidonic acid–phosphatidylethanolamines (AA-PE) by 15-lipoxygenases. In mammalian cells and tissues, ferroptosis has been pathogenically associated with brain, kidney, and liver injury/
H. Dar, Y. Tyurina, K. Mikulska-Ruminska, I. Shrivastava, Hsiu-Chi Ting, V. Tyurin, James M. Krieger, C. S. St Croix, Simon C Watkins, Erkan Bayır, G. Mao, C. Armbruster, A. Kapralov, Hong Wang, M. Parsek, T. Anthonymuthu, Abiola F. Ogunsola, Becca A Flitter, Cody J. Freedman, J. Gaston, T. Holman, J. Pilewski, J. Greenberger, R. Mallampalli, Y. Doi, Janet S. Lee, I. Bahar, J. Bomberger, H. Bayır, V. Kagan   +29 more
semanticscholar   +2 more sources

Study on dynamic alterations of plasma lipid profiles during disease progression in combined allergic rhinitis and asthma syndrome based on lipidomics [PDF]

Frontiers in Immunology
Combined allergic rhinitis and asthma syndrome (CARAS) involves complex interactions between inflammation and lipid metabolism. This study recruited 90 CARAS patients admitted to the First Affiliated Hospital of Henan University of Chinese Medicine from ...
Yanmin Shi, Yanmin Shi, Yanmin Shi, Yiting Li, Zifan Cheng, JiaJia Wang, JiaJia Wang, JiaJia Wang, Suyun Li, Suyun Li, Suyun Li, Yang Xie, Yang Xie, Yang Xie   +13 more
doaj   +2 more sources

Behaviour of NBD-head group labelled phosphatidylethanolamines in POPC bilayers: a molecular dynamics study [PDF]

Physical Chemistry, Chemical Physics - PCCP, 2015
A complete homologous series of fluorescent phosphatidylethanolamines (diCnPE), labelled at the head group with a 7-nitrobenz-2-oxa-1,3-diazo-4-yl(NBD) fluorophore and inserted in 1-palmitoyl, 2-oleoyl-snglycero- 3-phosphocholine (POPC) bilayers, was ...
Filipe, Hugo A. L., Loura, Luís M. S., Moreno, Maria João, Prates Ramalho, J. P., Santos, Lennon S.   +4 more
core   +2 more sources

Long-chain polyunsaturated fatty acid lipid and oxylipin alterations in postoperative delirium after cardiac surgery [PDF]

Journal of Lipid Research
Lipids play a crucial role in signaling, membrane dynamics, and inflammatory regulation, yet their involvement in postoperative delirium pathogenesis remains unclear.
Kwame Wiredu, Pruthvi Gowda, James Rhee, Ariel Mueller, Christopher Simon, Occam Kelly Graves, Jason Zhensheng Qu, Matthew Spite, Tina B. McKay, Oluwaseun Akeju   +9 more
doaj   +2 more sources