Results 11 to 20 of about 81,287 (305)

Development and validation of a GC–FID method for quantitative analysis of oleic acid and related fatty acids [PDF]

open access: yesJournal of Pharmaceutical Analysis, 2015
Oleic acid is a common pharmaceutical excipient that has been widely used in various dosage forms. Gas chromatography (GC) has often been used as the quantitation method for fatty acids normally requiring a derivatization step.
Honggen Zhang, Zhenyu Wang, Oscar Liu
doaj   +2 more sources

Effects of Oleic Acid Addition Methods on the Metabolic Flux Distribution of Ganoderic Acids R, S and T’s Biosynthesis [PDF]

open access: yesJournal of Fungi, 2022
The effects of oleic acid addition methods on the metabolic flux distribution of ganoderic acids R, S and T’s biosynthesis from Ganoderma lucidum were investigated.
Meng-Qiu Yan   +9 more
doaj   +2 more sources

Oleic acid: An efficient inhibitor of glucosyltransferase [PDF]

open access: yesFEBS Letters, 2007
Among the extracts from 420 kinds of herbs, Prunus salicina, showing the highest glucosyltransferase inhibition activity, was purified and designated GTI‐0163. Structural determination of GTI‐0163 revealed it to be an oleic acid‐based unsaturated fatty acid. GTI‐0163 was an uncompetitive inhibitor of GTase. Among the unsaturated fatty acids, oleic acid
Won, Se-Ra   +5 more
openaire   +4 more sources

Proximate composition and fatty acids profiling of Seahorse originated from Simeulue, Aceh-Indonesia [PDF]

open access: yesE3S Web of Conferences, 2022
The aim of this study was to determine the proximate composition, quantitative of fatty acids analysis as well as the content in the seahorse sample, Hippocampus sp which originated from Sibigo waters, Simeulue, Aceh, Indonesia.
Abdullah Abbas Muhammadar   +4 more
doaj   +1 more source

Interaction of myoglobin with oleic acid [PDF]

open access: yesChemistry and Physics of Lipids, 2015
Previous studies have shown that palmitate (PA) can interact with myoglobin (Mb). The present study has investigated the interaction of the more soluble unsaturated fatty acid, oleic acid (OA). Indeed, (1)H NMR measurements of the Mb signal during OA titration also show signal changes consistent with specific and non-specific binding.
Shih, Lifan   +3 more
openaire   +4 more sources

Physiological Doses of Oleic and Palmitic Acids Protect Human Endothelial Cells from Oxidative Stress [PDF]

open access: yes, 2022
Oxidative stress has been proposed to be a pathogenic mechanism to induce endothelial dysfunction and the onset of cardiovascular disease. Elevated levels of free fatty acids can cause oxidative stress by increasing mitochondrial uncoupling but, at ...
Olga Palomino   +16 more
core   +1 more source

A comparison of the metabolism of elaidic, oleic, palmitic, and stearic acids in the rat

open access: yesJournal of Lipid Research, 1964
A comparison has been made of the metabolism of 1-C14-labeled oleic, elaidic, palmitic, and stearic acids in the rat. Each acid was fed as a component of randomly rearranged soybean oil. All the acids were more than 96% absorbed.
Robert H. Coots
doaj   +1 more source

Short-term changes in plasma and milk fatty acid profiles in cows fed chopped elephant grass-based diets containing two types of sunflower oil associated with two methods of concentrate feeding

open access: yesSemina: Ciências Agrárias, 2021
The study was carried out in a randomized block design, in a 2 x 2 factorial arrangement, with the aim to evaluating during 21 days the short-term changes in plasma and milk fatty acid (FA) profile in Holstein x Gyr cows (444±84 kg; 75±31 days in milk ...
Fernando César Ferraz Lopes   +4 more
doaj   +1 more source

Responses to oleic, linoleic and alpha linolenic acids in high-carbohydrate, high-fat diet-induced metabolic syndrome in rats [PDF]

open access: yes, 2013
We investigated the changes in adiposity, cardiovascular and liver structure and function, and tissue fatty acid compositions in response to oleic acid-rich macadamia oil, linoleic acid-rich safflower oil and α-linolenic acid-rich flaxseed oil (C18 ...
Ward, Leigh C.   +5 more
core   +1 more source

Long-term effects of cis and trans monounsaturated (18:1) and saturated (16:0) fatty acids on the synthesis and secretion of apolipoprotein A-I- and apolipoprotein B-containing lipoproteins in HepG2 cells

open access: yesJournal of Lipid Research, 2000
The objective of this study was to compare the long-term effects of oleic (cis 18:1), elaidic (trans 18:1), and palmitic (16:0) acids on hepatic lipoprotein production, using HepG2 cells as an experimental model.
Nassrin Dashti   +2 more
doaj   +1 more source

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