Results 251 to 260 of about 13,176,453 (293)
Some of the next articles are maybe not open access.
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.
Milada Vítová +2 more
exaly +3 more sources
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
openaire +2 more sources
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
openaire +2 more sources
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
openaire +2 more sources
Very-Long-Chain Fatty Acids and Phytanic Acid
2008The peroxisomes are subcellular organelles with a variety of biochemical functions, amongst which a system for beta-oxidation of very long-chain (C22-C26) fatty acids (VLCFA) and a system for alpha-oxidation of branched-chain fatty acids such as phytanic acid.
Wanders, R. J. A., Duran, M.
openaire +2 more sources
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
openaire +2 more sources
Very Long Chain Fatty Acid Synthesis in Sunflower Kernels
Journal of Agricultural and Food Chemistry, 2005Most common seed oils contain small amounts of very long chain fatty acids (VLCFAs), the main components of oils from species such as Brassica napus or Lunnaria annua. These fatty acids are synthesized from acyl-CoA precursors in the endoplasmic reticulum through the activity of a dissociated enzyme complex known as fatty acid elongase.
Joaquín J, Salas +2 more
openaire +2 more sources
Very long chain fatty acids in higher animals—A review
Lipids, 1995AbstractFatty acids with greater than 22 carbon atoms (very long chain fatty acids, VLCFA) are present in small amounts in most animal tissues. Saturated and monoenoic VLCFA are major components of brain, while the polyenoic VLCFA occur in significant amounts in certain specialized animal tissues such at retina and spermatozoa.
openaire +2 more sources
Serum very long chain fatty acid pattern in Zellweger syndrome
Clinica Chimica Acta, 1984Very long chain fatty acids of serum were analyzed by gas chromatography in six patients with the cerebro-hepato-renal syndrome of Zellweger, in seven of their parents, and in ten normal children. Increased concentrations of hexacosanoic acid (C26:0) were consistently found in the Zellweger patients. The ratios C26:0/C22:0, C25:0/C22:0, and C24:0/C22:0
J A, Bakkeren +3 more
openaire +2 more sources
Inhibitors of Biosynthesis of Very-Long-Chain Fatty Acids
2002Chloroacetamides have been used in maize, soybean or rice for about 50 years (Hamm 1974). During 1997/1998 in the USA, this class contributed to about 50% of the herbicides applied in corn and 11% in soybean (Anonymous 1999). Safeners have successfully broadened their use, and postemergence weed treatment has been improved by the concurrent application
Peter Böger, Bernd Matthes
openaire +1 more source