Results 11 to 20 of about 17,880 (307)

Fasting increases 18:2-containing phosphatidylcholines to complement the decrease in 22:6-containing phosphatidylcholines in mouse skeletal muscle.

open access: yesPLoS ONE, 2021
Fasting stimulates catabolic reactions in skeletal muscle to survive nutrient deprivation. Cellular phospholipids have large structural diversity due to various polar-heads and acyl-chains that affect many cellular functions. Skeletal muscle phospholipid
Nanami Senoo   +7 more
doaj   +1 more source

Elevated Free Phosphatidylcholine Levels in Cerebrospinal Fluid Distinguish Bacterial from Viral CNS Infections

open access: yesCells, 2021
The identification of CSF biomarkers for bacterial meningitis can potentially improve diagnosis and understanding of pathogenesis, and the differentiation from viral CNS infections is of particular clinical importance.
Amani Al-Mekhlafi   +9 more
doaj   +1 more source

Differential determination of phospholipase A2 and PAF-acetylhydrolase in biological fluids using fluorescent substrates

open access: yesJournal of Lipid Research, 1999
The purpose of the present study was the development and evaluation of a fluorimetric method for the screening and differential determination of phospholipase A2 and PAF-acetylhydrolase in bronchoalveolar lavage (BAL) fluid and serum.
Eirini I. Kitsiouli   +2 more
doaj   +1 more source

Hemolysis of Rat Erythrocytes by Replacement of the Natural Phosphatidylcholine by Various Phosphatidylcholines [PDF]

open access: yesEuropean Journal of Biochemistry, 1980
Vesicles of a variety of types of phosphatidylcholine have been shown to be suitable donors of phosphatidylcholine to intact rat erythrocytes in the presence of a specific phosphatidylcholine exchange protein. Coincident with the progression of phosphatidylcholine exchange is the onset of hemolysis, occurring at degrees of exchange characteristic for ...
Lange, L.G.   +3 more
openaire   +3 more sources

Rapid semi-quantification of triacylglycerols, phosphatidylcholines, and free fatty acids in the rice bran of one grain

open access: yesJournal of Integrative Agriculture, 2018
We developed a microplate assay method for determining the contents of triacylglycerols (TAGs), phosphatidylcholines (PCs), and free fatty acids (FFAs) in the rice bran of one grain using enzymatic reactions.
Junko Nagamoto   +7 more
doaj   +1 more source

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

p73α1, an Isoform of the p73 Tumor Suppressor, Modulates Lipid Metabolism and Cancer Cell Growth via Stearoyl-CoA Desaturase-1

open access: yesCells, 2022
Altered lipid metabolism is a hallmark of cancer. p73, a p53 family member, regulates cellular processes and is expressed as multiple isoforms. However, the role of p73 in regulating lipid metabolism is not well-characterized.
Zachary Rabow   +7 more
doaj   +1 more source

Synthesis and Biological Evaluation of Novel Phosphatidylcholine Analogues Containing Monoterpene Acids as Potent Antiproliferative Agents. [PDF]

open access: yesPLoS ONE, 2016
The synthesis of novel phosphatidylcholines with geranic and citronellic acids in sn-1 and sn-2 positions is described. The structured phospholipids were obtained in high yields (59-87%) and evaluated in vitro for their cytotoxic activity against several
Anna Gliszczyńska   +5 more
doaj   +1 more source

Lysophosphatidylcholines and phosphatidylcholines as biomarkers for stroke recovery

open access: yesFrontiers in Neurology, 2022
Stroke is a serious global public health issue, associated with severe disability and high mortality rates. Its early detection is challenging, and no effective biomarkers are available.
Meiling Huang   +8 more
doaj   +1 more source

Decreased Hyocholic Acid and Lysophosphatidylcholine Induce Elevated Blood Glucose in a Transgenic Porcine Model of Metabolic Disease

open access: yesMetabolites, 2022
(1) Background: This work aims to investigate the metabolomic changes in PIGinH11 pigs and investigate differential compounds as potential therapeutic targets for metabolic diseases.
Jianping Xu   +6 more
doaj   +1 more source

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