Results 1 to 10 of about 13,988 (224)

Serum Nonesterified Fatty Acids and Incident Stroke: The CHS [PDF]

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background Significant associations between total nonesterified fatty acid (NEFA) concentrations and incident stroke have been reported in some prospective cohort studies.
Neil K. Huang   +7 more
doaj   +3 more sources

The effects of saturated fatty acid supplements on plasma and milk concentration of fatty acid esters of hydroxy fatty acids in dairy cows [PDF]

open access: yesJDS Communications
Fatty acid esters of hydroxy fatty acids (FAHFA) are a novel class of bioactive lipids with demonstrated antidiabetic and anti-inflammatory properties in rodent models and humans but have not been investigated in cows.
M. Arif   +5 more
doaj   +2 more sources

Association between plasma nonesterified fatty acids species and adipose tissue fatty acid composition. [PDF]

open access: yesPLoS ONE, 2013
Fatty acid composition of adipose tissue (AT) is an established long-term biomarker for fatty acid (FA) intake and status, but AT samples are not easily available.
Christian Hellmuth   +5 more
doaj   +5 more sources

Quantitative extraction and determination of nonesterified fatty acids in plasma

open access: yesJournal of Lipid Research, 1973
A method is described for the determination of nonesterified fatty acids in plasma. Extraction is at least 98% efficient, and losses during subsequent stages are corrected for by the use of an internal radioactive standard.
W.G. Duncombe, T.J. Rising
doaj   +3 more sources

Effects of timing of abomasal infusion of fatty acids on the daily rhythms of milk synthesis and plasma hormones and metabolites in dairy cows [PDF]

open access: yesJournal of Dairy Science
: Dairy cows display daily rhythms of milk synthesis that appear to be driven by a circadian clock located in the mammary gland. These rhythms are altered by the time of feed availability. Fatty acids have been shown to entrain circadian rhythms in liver
I.J. Salfer   +2 more
doaj   +2 more sources

Very long-chain fatty acids are accumulated in triacylglycerol and nonesterified forms in colorectal cancer tissues

open access: yesScientific Reports, 2021
Colorectal cancer (CRC) is a major cancer, and its precise diagnosis is especially important for the development of effective therapeutics. In a series of metabolome analyses, the levels of very long chain fatty acids (VLCFA) were shown to be elevated in
Kotaro Hama   +7 more
doaj   +1 more source

Substrate modulation of fatty acid effects on energization and respiration of kidney proximal tubules during hypoxia/reoxygenation. [PDF]

open access: yesPLoS ONE, 2014
Kidney proximal tubules subjected to hypoxia/reoxygenation develop a nonesterified fatty acid-induced energetic deficit characterized by persistent partial mitochondrial deenergization that can be prevented and reversed by citric acid cycle substrates ...
Anja Bienholz   +5 more
doaj   +1 more source

Regulation of Insulin Clearance by Non-Esterified Fatty Acids

open access: yesBiomedicines, 2022
Insulin stores lipid in adipocytes and prevents lipolysis and the release of non-esterified fatty acids (NEFA). Excessive release of NEFA during sustained energy supply and increase in abdominal adiposity trigger systemic insulin resistance, including in
Sonia M. Najjar   +8 more
doaj   +1 more source

Nonesterified Fatty Acids, Albumin, and Platelet Aggregation [PDF]

open access: yesDiabetes, 2015
It has been known for five decades that nonesterified fatty acids (NEFAs) have a role in the activation of platelets and thrombosis. Thus, the infusion of NEFAs leads to massive thrombosis and platelet activation (1–4). It has also been shown that their binding to albumin protects the platelets from activation (5).
Sandeep, Dhindsa   +2 more
openaire   +2 more sources

Perceptual Quality of Nonesterified Fatty Acids Varies with Fatty Acid Chain Length

open access: yesChemical Senses, 2021
Abstract Nonesterified fatty acids (NEFA) are effective taste stimuli. The quality they impart has not been well characterized. Sourness, and “fattiness” have been reported, but an irritation component has also been described and how these transition with gradations of aliphatic chain length has not been systematically studied.
Eunjin Cheon, Richard D Mattes
openaire   +2 more sources

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