Results 1 to 10 of about 225,303 (298)

The Phospholipid Research Center: Current Research in Phospholipids and Their Use in Drug Delivery

open access: yesPharmaceutics, 2020
This review summarizes the research on phospholipids and their use for drug delivery related to the Phospholipid Research Center Heidelberg (PRC). The focus is on projects that have been approved by the PRC since 2017 and are currently still ongoing or ...
Simon Drescher, Peter van Hoogevest
doaj   +1 more source

Host Fatty Acid Utilization by Staphylococcus aureus at the Infection Site

open access: yesmBio, 2020
Staphylococcus aureus utilizes the fatty acid (FA) kinase system to activate exogenous FAs for membrane synthesis. We developed a lipidomics workflow to determine the membrane phosphatidylglycerol (PG) molecular species synthesized by S.
Matthew W. Frank   +6 more
doaj   +1 more source

Effect of cholesterol in suspension on the incorporation of phosphate into phospholipid by macrophages in vitro

open access: yesJournal of Lipid Research, 1966
Macrophages obtained from the peritoneal cavity of rabbits were incubated with phosphate-32P in order to investigate the synthesis of phospholipid by these cells.
A.J. Day, N.H. Fidge, G.N. Wilkinson
doaj   +1 more source

Transcriptional regulation in bacterial membrane lipid synthesis

open access: yesJournal of Lipid Research, 2009
This review covers the main transcriptional mechanisms that control membrane phospholipid synthesis in bacteria. The fatty acid components are the most energetically expensive modules to produce; thus, the regulation of fatty acid production is very ...
Yong-Mei Zhang, Charles O. Rock
doaj   +1 more source

Effect of light on extraction of lipid from retinal rods

open access: yesJournal of Lipid Research, 1967
Chloroform-methanol 2:1 removes a significantly greater quantity of lipid from bleached bovine retinal rods than from a dark-adapted counterpart. The extracts contain phosphatidyl serine, phosphatidyl choline, phosphatidyl ethanolamine, sphingomyelin ...
Ralph G. Adams
doaj   +1 more source

Overwinter Changes in the Lipid Profile of Young-of-the-Year Striped Bass (Morone saxatilis) in Freshwater Ponds

open access: yesBiomolecules, 2021
Young-of-the-year (YOY) striped bass (Morone saxatilis) suffer significant mortality during their first winter. While causes of this mortality are unclear, lipids may play role in adapting to winter stresses, including thermal change and food scarcity ...
Kare A. Tonning   +2 more
doaj   +1 more source

An optimized negative-staining protocol of electron microscopy for apoE4•POPC lipoprotein

open access: yesJournal of Lipid Research, 2010
Apolipoprotein E (apoE), one of the major protein components of lipoproteins in the peripheral and central nervous systems, regulates cholesterol metabolism through its interaction with members of the low density lipoprotein receptor family.
Lei Zhang   +5 more
doaj   +1 more source

GPAT3 and GPAT4 are regulated by insulin-stimulated phosphorylation and play distinct roles in adipogenesis[S]

open access: yesJournal of Lipid Research, 2010
Acyl-CoA:glycerol-3-phosphate acyltransferase (GPAT) catalyzes the first step during de novo synthesis of glycerolipids. Mammals have at least four GPAT isoforms. Here we report the further characterization of the two recently identified microsomal GPAT3
Dandan Shan   +7 more
doaj   +1 more source

Identification of a novel sn-glycerol-3-phosphate acyltransferase isoform, GPAT4, as the enzyme deficient in Agpat6−/− mice

open access: yesJournal of Lipid Research, 2008
Elucidation of the metabolic pathways of triacylglycerol (TAG) synthesis is critical to the understanding of chronic metabolic disorders such as obesity, cardiovascular disease, and diabetes.
Cynthia A. Nagle   +6 more
doaj   +1 more source

Permeation characteristics of tetracyclines in parallel artificial membrane permeation assay II: Effect of divalent metal ions and mucin

open access: yesADMET and DMPK, 2020
The bioavailability of tetracyclines is markedly decreased when co-administered with antacids, milk, or food containing Ca2+. Previously, it was suggested that the effective intestinal permeation of tetracycline (TC) was decreased due to Ca2+ linked ...
Sachika Yamauchi   +2 more
doaj   +1 more source

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