Results 21 to 30 of about 82,133 (342)

A rapid phospholipase D assay using zirconium precipitation of anionic substrate phospholipids: application to N-acylethanolamine formation in vitro

Journal of Lipid Research, 2000
Activation of phospholipase D (PLD) is involved in a number of signal transduction pathways in eukaryotic cells. The most common method for determination of PLD activity in vitro involves incubation with a radiolabeled substrate and lipid extraction ...
Gitte Petersen, Kent D. Chapman, Harald S. Hansen   +2 more
doaj   +1 more source

ExoS/ChvI Two-Component Signal-Transduction System Activated in the Absence of Bacterial Phosphatidylcholine

Frontiers in Plant Science, 2021
Sinorhizobium meliloti contains the negatively charged phosphatidylglycerol and cardiolipin as well as the zwitterionic phosphatidylethanolamine (PE) and phosphatidylcholine (PC) as major membrane phospholipids.
Otto Geiger, Christian Sohlenkamp, Diana Vera-Cruz, Daniela B. Medeot, Lourdes Martínez-Aguilar, Diana X. Sahonero-Canavesi, Stefan Weidner, Alfred Pühler, Isabel M. López-Lara   +8 more
doaj   +1 more source

Loss of hepatic SMLR1 causes hepatosteatosis and protects against atherosclerosis due to decreased hepatic VLDL secretion

Hepatology, EarlyView., 2022
The role of SMLR1 in lipid metabolism (high fat + cholesterol diet in mice) Abstract Background and Aims The assembly and secretion of VLDL from the liver, a pathway that affects hepatic and plasma lipids, remains incompletely understood. We set out to identify players in the VLDL biogenesis pathway by identifying genes that are co‐expressed with the ...
Willemien van Zwol, Antoine Rimbert, Justina C. Wolters, Marieke Smit, Vincent W. Bloks, Niels J. Kloosterhuis, Nicolette C. A. Huijkman, Mirjam H. Koster, Umesh Tharehalli, Simon M. de Neck, Colin Bournez, Marceline M. Fuh, Jeroen Kuipers, Sujith Rajan, Alain de Bruin, Henry N. Ginsberg, Gerard J. P. van Westen, M. Mahmood Hussain, Ludger Scheja, Joerg Heeren, Philip Zimmerman, Bart van de Sluis, Jan Albert Kuivenhoven   +22 more
wiley   +1 more source

Enzymatic synthesis and decarboxylation of phosphatidylserine in Tetrahymena pyriformis

Journal of Lipid Research, 1970
Cell-free extracts of the protozoan Tetrahymena pyriformis have been found to catalyze the following reactions: Phosphatidylethanolamine+L-Serine⇌Phosphatidylserine+EthanolaminePhosphatidylserine→Phosphatidylethanolamine+CO2Net:L-Serine→Ethanolamine ...
EDWARD A. DENNIS, EUGENE P. KENNEDY
doaj   +1 more source

Positional specificity of lysosomal phospholipase A2

Journal of Lipid Research, 2006
Lysosomal phospholipase A2 (Lpla2) is highly expressed in alveolar macrophages and may mediate the phospholipid metabolism of surfactant. Studies on the properties of this phospholipase are consistent with the presence of both phospholipase A1 and ...
Akira Abe, Miki Hiraoka, James A. Shayman   +2 more
doaj   +1 more source

Lantibiotics as probes for phosphatidylethanolamine [PDF]

Amino Acids, 2009
Phosphatidylethanolamine (PE) is a major component in the mammalian plasma membrane. It is present mainly in the inner leaflet of the membrane bilayer in a viable, typical mammalian cell. However, accumulating evidence indicates that a number of biological events involve PE externalization.
openaire   +2 more sources

Representative MS/MS spectra of phosphatidylethanolamine (PE) lipid species.

, 2023
Representative MS/MS spectra of phosphatidylethanolamine (PE) lipid species.
Maria Teresa Cruz (4838754), Ágata Lourenço (16955641), Pedro Domingues (1493851), Inês Guerra (16955644), Maria do Céu Sousa (16955650), Maria do Rosário Marques Domingues (16955647), Barbara Ferreira (16955638), Tânia Melo (5687711), Clarissa Perez Faria (2939814)   +8 more
core   +1 more source

Physiological roles of phosphatidylethanolamine N-methyltransferase [PDF]

, 2013
Phosphatidylethanolamine N-methyltransferase (PEMT) catalyzes the methylation of phosphatidylethanolamine to phosphatidylcholine (PC). This 22.3 kDa protein is localized to the endoplasmic reticulum and mitochondria associated membranes of liver.
Vance, Dennis E.
core   +1 more source

PS, It’s Complicated: The Roles of Phosphatidylserine and Phosphatidylethanolamine in the Pathogenesis of Candida albicans and Other Microbial Pathogens

Journal of Fungi, 2018
The phospholipids phosphatidylserine (PS) and phosphatidylethanolamine (PE) play important roles in the virulence of Candida albicans and loss of PS synthesis or synthesis of PE from PS (PS decarboxylase) severely compromises virulence in C.
Chelsi D. Cassilly, Todd B. Reynolds
doaj   +1 more source

Cold-Induced Lipidomic Remodelling Is Associated With Brown Adipose Tissue Mean Radiodensity in Humans. [PDF]

Diabetes Obes Metab
ABSTRACT Aims Cold exposure activates brown adipose tissue (BAT) and promotes thermogenic and metabolic adaptations. While BAT activation has been linked to improved cardiometabolic health, how acute cold exposure reshapes the circulating lipidome in humans remains incompletely understood.
Zhang Y, Martinez-Tellez B, Kindt A, Drouin N, Harms A, Hankemeier T, Ruiz JR, Jurado-Fasoli L.   +7 more
europepmc   +2 more sources