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Distribution of Free and Esterified Oxylipins in Cream, Cell, and Skim Fractions of Human Milk [PDF]

Lipids, 2020
Human milk contains oxylipins involved in infant development. Although oxylipins have been identified in whole or skim milk, their localization within human milk cream, cell, and skim fractions is not known. This study determined the distribution of free
Junai Gan, Zhichao Zhang, J Bruce German   +2 more
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Methods for the analysis of oxylipins in plants

Phytochemistry, 2009
Plant oxylipins comprise a highly diverse and complex class of molecules that are derived from lipid oxidation. The initial oxidation of unsaturated fatty acids may either occur by enzymatic or chemical reactions. A large variety of oxylipin classes are generated by an array of alternative reactions further converting hydroperoxy fatty acids.
Cornelia, Göbel, Ivo, Feussner
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Oxylipin metabolism in response to stress

Current Opinion in Plant Biology, 2002
Oxylipins comprise a group of biologically active compounds whose structural diversity is generated by the coordinate action of lipases, lipoxygenases, and a group of cytochromes P450 that are specialized for the metabolism of hydroperoxy fatty acids. Research on oxylipins has focused mainly on the biosynthesis of the plant signaling molecule jasmonic ...
Gregg A, Howe, Anthony L, Schilmiller
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Oxylipins from Dracontium loretense

Journal of Natural Products, 2009
Four novel oxylipins (1-4) were isolated from the n-butanol extract of the corms of Dracontium loretense. Their structures were assigned by 1D and 2D NMR analyses and electrospray ionization multistage ion trap mass spectrometry (ESI-ITMS(n)) data. Relative configurations were assigned on the basis of combined analysis of homonuclear and heteronuclear (
Benavides A, Napolitano A, Bassarello C, Carbone V, GAZZERRO, Patrizia, Malfitano A, Saggese P, BIFULCO, Maurizio, PIACENTE, Sonia, PIZZA, Cosimo   +9 more
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Biosynthesis and analysis of plant oxylipins

Free Radical Research, 2015
The term oxylipin is applied to the generation of oxygenated products of polyunsaturated fatty acids that can arise either through non-enzymatic or enzymatic processes generating a complex array of products, including alcohols, aldehydes, ketones, acids and hydrocarbon gases.
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Oxylipins and plant abiotic stress resistance

Biochemistry (Moscow), 2014
Oxylipins are signaling molecules formed enzymatically or spontaneously from unsaturated fatty acids in all aerobic organisms. Oxylipins regulate growth, development, and responses to environmental stimuli of organisms. The oxylipin biosynthesis pathway in plants includes a few parallel branches named after first enzyme of the corresponding branch as ...
Tatyana Savchenko, V V Klimov, Klimov V V   +2 more
exaly   +3 more sources

Oxylipin covered ascospores of Eremothecium coryli

Antonie van Leeuwenhoek, 2005
Eremothecium coryli is known to produce intriguing spindle-shaped ascospores with long and thin whip-like appendages. Here, ultra structural studies using scanning electron microscopy, indicate that these appendages serve to coil around themselves and around ascospores causing spore aggregation.
N J, Leeuw, J L F, Kock, C H, Pohl, A S, Bareetseng, O M, Sebolai, M, Joseph, C J, Strauss, P J, Botes, P W J, van Wyk, S, Nigam   +9 more
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Prostaglandins and oxylipins of corals

Russian Journal of Marine Biology, 2011
Literature data for the period from 1969 to 2010 on the distribution and chemical structures of prostaglandins, prostanoids, eicosanoids, and other cyclic and acyclic oxylipins from corals are summarized. The chemical structures of 97 compounds are given.
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Phyto-Oxylipins

2023
Sheikh Mansoor Shafi, Chukwuebuka Egbuna, Charles Oluwaseun Adetunji   +2 more
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Stereoselective convergent total synthesis of oxylipins

Organic & Biomolecular Chemistry
An efficient 4–6 step convergent stereoselective synthesis of four oxylipins has been achieved through kinetic resolution of allyl alcohols, asymmetric dihydroxylation and cross-metathesis.
Rodney A. Fernandes, Sandhya S. Yadav, Sanjita Moharana   +2 more
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