Results 1 to 10 of about 380,587 (163)

Fatty Acids and Free Amino Acids Changes during Processing of a Mediterranean Native Pig Breed Dry-Cured Ham

open access: yesFoods, 2020
The aim of this work is to analyse the intramuscular fatty acids and the free amino (FAA) acids in Chato murciano dry-cured ham. There are several Mediterranean native pig breeds whose characteristics of derived products have been described, but the ...
Eva Salazar Serna   +2 more
exaly   +3 more sources

Automatic titration of free fatty acids

open access: yesJournal of Lipid Research, 1964
FFA have been titrated automatically in a single-phase system, obtained by adding isopropanol to nonpolar extracts. Good reproducibility and linearity were obtained in the titration of standard palmitic acid.
J. David Schnatz
doaj   +3 more sources

Free Fatty Acids and Free Fatty Acid Receptors: Role in Regulating Arterial Function. [PDF]

open access: yesInt J Mol Sci
The metabolic network’s primary sources of free fatty acids (FFAs) are long- and medium-chain fatty acids of triglyceride origin and short-chain fatty acids produced by intestinal microorganisms through dietary fibre fermentation. Recent studies have demonstrated that FFAs not only serve as an energy source for the body’s metabolism but also ...
Yu F   +5 more
europepmc   +3 more sources

Shelf-Life Evolution of the Fatty Acid Fingerprint in High-Quality Hazelnuts (Corylus avellana L.) Harvested in Different Geographical Regions

open access: yesFoods, 2021
Hazelnuts are characterized by a relatively high abundance of oleic acid and poly-unsaturated fatty acids, which give this fruit a high nutritional value.
Marta Cialiè Rosso   +5 more
doaj   +1 more source

Qualitative and Quantitative Analysis of Regional Cerebral Free Fatty Acids in Rats Using the Stable Isotope Labeling Liquid Chromatography–Mass Spectrometry Method

open access: yesMolecules, 2020
Free fatty acids serve as important bioactive molecules in the brain. They are involved in message transfer in the brain. There are many reports available in the literature regarding the role of cerebral fatty acids in message transfer; however, most of ...
Ting Hu   +7 more
doaj   +1 more source

Quantitative aspects of free fatty acid metabolism in the fasted rat

open access: yesJournal of Lipid Research, 1967
Palmitate-1-14C was injected intravenously into unanesthetized, fasted rats. Disappearance of tracer from plasma free fatty acids was studied. A large component of free fatty acid (FFA) recycling was directly demonstrated by reinjection experiments.
Nome Baker, Michael C. Schotz
doaj   +1 more source

A convenient route to mono-trans polyunsaturated free fatty acids

open access: yesJournal of Chemical Research, 2022
Trans unsaturated fatty acids in humans may be originated both from dietary supplementation and from an endogenous free-radical-catalyzed cis−trans isomerization of fatty acid residues in naturally occurring cis lipids.
Fabrizio Vetica   +3 more
doaj   +1 more source

EXTRACTION OF PALM OIL’S FREE FATTY ACIDS BY TRIETHYLAMMINE (TEA) IN POLAR-NONPOLAR MIX-SOLVENT

open access: yesIndonesian Journal of Chemistry, 2010
Palm oil contains unsaturated fatty acids that can be oxidated and can make rancidity of the palm oil. One of the trigliserida degradation products is free fatty acid. The usage of triethylammine (TEA) in the polar-nonpolar mix solvents could enhance the
Endang Astuti   +2 more
doaj   +1 more source

In vitro intestinal digestion of lipids from the marine diatom Porosira glacialis compared to commercial LC n-3 PUFA products.

open access: yesPLoS ONE, 2021
Marine sources of long chain omega-3 polyunsaturated fatty acids (LC n-3 PUFA) are in high demand for use in health supplements. Mass cultivated marine microalgae is a promising and sustainable source of LC n-3 PUFA, which relieves pressure on natural ...
Lars Dalheim   +2 more
doaj   +1 more source

Effects of different fat sources on broiler performances and fat quality

open access: yesItalian Journal of Animal Science, 2011
To be used as food, vegetable oils should content a maximum level in free fatty acids of 0.5%. So, the first operation needed is oil refining in order to eliminate the excess of free fatty acids.
C. Cerioli   +3 more
doaj   +1 more source

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