Results 11 to 20 of about 82,361 (247)

Barbiturate Interaction with Phosphatidylcholine [PDF]

open access: yesProceedings of the National Academy of Sciences, 1972
A hydrogen-bonding interaction between phenobarbital or pentobarbital with phosphatidylcholine in chloroform is indicated by the effects of added phosphatidylcholine on the infrared and proton magnetic resonance spectra of these barbiturates. The nitrogenbound proton of the barbiturate and the orthophosphate moiety of the phosphatidylcholine molecule ...
R F, Novak, T J, Swift
openaire   +2 more sources

Phosphatidylcholine synthesis for incorporation into membranes or for secretion as plasma lipoproteins by Golgi membranes of rat liver.

open access: yesJournal of Lipid Research, 1987
Phosphatidylcholine, the major phospholipid of very low density lipoproteins, is packaged with triglyceride in the Golgi cisternae. CTP-phosphocholine cytidyltransferase and CDP-choline phosphotransferase activities of Golgi subfractions were higher than
J A Higgins, J K Fieldsend
doaj   +1 more source

PHARMACOEPIDEMIOLOGICAL EVALUATION OF HEPATOTROPIC THERAPY IN REAL CLINICAL PRACTICE

open access: yesФармакоэкономика, 2015
Chronic liver diseases are a serious problem and a common cause of suffering and death in all countries. Non-alcoholic fatty liver disease (NAFLD) is a major cause of chronic liver diseases.
D. V. Blinov   +2 more
doaj   +1 more source

Upregulation of surfactant synthesis triggers ABCA1-mediated basolateral phospholipid efflux

open access: yesJournal of Lipid Research, 2004
Alveolar type II lung epithelia produce surfactant, an essential surface-active material highly enriched with disaturated phosphatidylcholine (DSPC), which requires a key regulatory enzyme, CTP:phosphocholine cytidylyltransferase α (CCTα), for its ...
Jiming Zhou   +3 more
doaj   +1 more source

Phosphatidylcholine content in soybean: Genetic variability and the effect of growing year

open access: yesNotulae Scientia Biologicae, 2022
Information on the genetic variability of phosphatidylcholine (PC) content in soybean (Glycine max L.) is scanty. In the present investigation, estimation of PC content in 408 soybean accessions from 15 countries revealed a range of 2.04-8.80 mg/g soy ...
Aseem K. ANSHU   +4 more
doaj   +1 more source

Lipidomic Analyses Reveal Specific Alterations of Phosphatidylcholine in Dystrophic Mdx Muscle

open access: yesFrontiers in Physiology, 2022
In Duchenne muscular dystrophy (DMD), lack of dystrophin increases the permeability of myofiber plasma membranes to ions and larger macromolecules, disrupting calcium signaling and leading to progressive muscle wasting. Although the biological origin and
William J. Valentine   +15 more
doaj   +1 more source

Mangiferin-Loaded Smart Gels for HSV-1 Treatment

open access: yesPharmaceutics, 2021
Infections due to HSV-1 affect many people all over the world. To counteract this pathology, usually characterized by perioral sores or by less frequent serious symptoms including keratitis, synthetic antiviral drugs are employed, such as acyclovir ...
Mariaconcetta Sicurella   +7 more
doaj   +1 more source

Intermolecular Hydrogen-Bond Interactions in DPPE and DMPC Phospholipid Membranes Revealed by Far-Infrared Spectroscopy

open access: yesApplied Sciences, 2021
The vibrational signature in the far-infrared region of two different phospholipids, phosphatidylcholine (PC) and phosphatidylethanolamine (PE), was investigated as a function of relative humidity from 0 to 75% in order to evaluate the effect of ...
Valeria Conti Nibali   +3 more
doaj   +1 more source

A convenient method for lecithin purification from fresh eggs

open access: yesQuímica Nova, 2008
The increasing demand for fatty acid-free lecithin required modifications in existing purification methods. In this technical note we describe a purification procedure with the following steps: a) homogenization and extraction of yolks obtained from ...
Flavio A. Maximiano   +5 more
doaj   +1 more source

The Lysophospholipase PNPLA7 Controls Hepatic Choline and Methionine Metabolism

open access: yesBiomolecules, 2023
The in vivo roles of lysophospholipase, which cleaves a fatty acyl ester of lysophospholipid, remained unclear. Recently, we have unraveled a previously unrecognized physiological role of the lysophospholipase PNPLA7, a member of the Ca2+-independent ...
Sayaka Harada   +8 more
doaj   +1 more source

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