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Rapid screening of very long-chain fatty acids from microorganisms
Journal of Chromatography A, 2019The analysis of triacylglycerols and phospholipids - phosphatidylcholines allowed the use of shotgun lipidomics to identify very long-chain fatty acids and very long-chain polyunsaturated fatty acids in microalgae. These fatty acids were determined in triacylglycerols by positive electrospray ionization of neutral loss scans of different fatty acids, e.
Tomáš Řezanka +2 more
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Enantiomeric separation of triacylglycerols containing very long chain fatty acids
Journal of Chromatography A, 2018Enantiomers of triacylglycerols (TAGs) containing any combination of very long chain fatty acids (VLCFAs) and/or very long chain polyunsaturated fatty acids (VLCPUFAs) with diolein, dilinolein and didocosahexaenoin were synthesized. Gradient non-aqueous reversed-phase high-performance liquid chromatography/high resolution atmospheric pressure chemical ...
Tomáš Řezanka +2 more
exaly +4 more sources
Progress in Lipid Research, 2022
Very long chain fatty acids (VLCFAs) are important components of various lipid classes in most organisms, from bacteria to higher plants and mammals, including humans. VLCFAs, or very long chain polyunsaturated fatty acids (VLCPUFAs), can be defined as fatty acids with 23 or more carbon atoms in the molecule.
Kyselová, L. +2 more
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Very long chain fatty acids (VLCFAs) are important components of various lipid classes in most organisms, from bacteria to higher plants and mammals, including humans. VLCFAs, or very long chain polyunsaturated fatty acids (VLCPUFAs), can be defined as fatty acids with 23 or more carbon atoms in the molecule.
Kyselová, L. +2 more
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Very long-chain fatty acids in Rett syndrome
European Journal of Pediatrics, 1999Rett syndrome (RS), found exclusively in girls, is characterised by a global deceleration of psychomotor development, loss of acquired speech, loss of manual skills and subsequent deceleration of head growth. The cause of this syndrome is so far unknown.
T J, Stradomska +2 more
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Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids, 2021
Although most mammalian fatty acids (FAs) are straight-chain, there also exist branched-chain FAs such as iso- and anteiso-FAs, especially in the meibomian glands. Meibum lipids, which are secreted from the meibomian glands and are important for dry eye prevention, contain abundant branched-chain lipids, such as cholesteryl esters and wax esters with ...
Honoka, Tanno +3 more
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Although most mammalian fatty acids (FAs) are straight-chain, there also exist branched-chain FAs such as iso- and anteiso-FAs, especially in the meibomian glands. Meibum lipids, which are secreted from the meibomian glands and are important for dry eye prevention, contain abundant branched-chain lipids, such as cholesteryl esters and wax esters with ...
Honoka, Tanno +3 more
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Very long chain fatty acid oxidation in rat liver
Biochemical and Biophysical Research Communications, 1981Abstract [l- 14 C]Lignoceric acid (C24:0) was oxidized to CO 2 and water-soluble intermediates by rat liver preparations. With mitochondria alone, the radioactivity in the water-soluble material increased rapidly for the first 10 min, then decreased, while 14 CO 2 appeared only after the 10 min lag.
N, Kawamura, H W, Moser, Y, Kishimoto
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Experimental Biology and Medicine, 2004 Very long chain fatty alcohols obtained from plant waxes and beeswax have been reported to lower plasma cholesterol in humans. This review discusses nutritional or regulatory effects produced by wax esters or aliphatic acids and alcohols found in ...
James L Hargrove +2 more
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Very Long-Chain Fatty Acids in Peroxisomal Disease
1992Fatty acids with from 24 to 28 carbon atoms (very long-chain fatty acids, VLCFA) are present in small amounts in all mammalian tissues. Even longer chain fatty acids with from 30 to 38 carbon atoms (ultra-long-chain fatty acids, ULCFA) are found in certain specialized tissues including retina, brain, and spermatozoa.
A, Poulos +7 more
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Extending the story of very-long-chain fatty acid elongation
Plant Science, 2013Very-long-chain fatty acids (VLCFAs) are essential molecules produced by all plant cells, and are components or precursors of numerous specialized metabolites synthesized in specific cell types. VLCFAs are elongated by an endoplasmic reticulum-localized fatty acid elongation complex of four core enzymes, which sequentially add two carbon units to a ...
Tegan M, Haslam, Ljerka, Kunst
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Very-long-chain fatty acids from lower organism
Folia Microbiologica, 1987The qualitative occurrence and quantitative proportion of very-long-chain fatty acids (above C22), mainly in lower organisms and briefly in higher plants and animals is described.
T, Rezanka, J, Cudlín, M, Podojil
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