Extra virgin olive oil stored in different conditions: Focus on diglycerides
The effects of storage conditions of extra virgin olive oil (EVOO) on the isomerization of diglycerides (DGs) have been investigated. Aliquots of EVOO were stored for 14 months under four different conditions: at 20°C in darkness and in light, at 4-6°C ...
E. Valli +5 more
doaj +4 more sources
Fatty acid esters of hydroxy fatty acids (FAHFA), diglycerides (DG) and monoacetyldiglycerides (MAcDG) are gaining interest as functional lipids in pharmaceuticals and functional food formulations for managing and treating metabolic or inflammatory ...
Thu Huong Pham +6 more
doaj +2 more sources
Separation of mono- and diglycerides by gas-liquid chromatography
The parameters affecting the separation and quantification of trimethylsilyl ethers of mono- and diglycerides have been investigated by gas-liquid chromatography with QF-1 and SE-30 as stationary phases and a flame ionization detector.
Rodney Watts, R. Dils
doaj +2 more sources
Interleukin-1 and Endothelin Stimulate Distinct Species of Diglycerides That Differentially Regulate Protein Kinase C in Mesangial Cells (*) [PDF]
Diglycerides are phospholipid-derived second messengers that serve as cofactors for protein kinase C activation. We have previously shown that, in rat glomerular mesangial cells, the cytokine, interleukin-1α, and the vasoactive peptide, endothelin ...
A. Musiał +3 more
semanticscholar +2 more sources
Separation of glycosyl diglycerides from phosphatides using silicic acid column chromatography
A procedure has been developed for the separation of the glycosyl diglycerides from the phosphatides of Gram-positive bacteria on columns of silicic acid.
Marie L. Vorbeck, G.V. Marinetti
doaj +2 more sources
Re‐evaluation of citric acid esters of mono‐ and diglycerides of fatty acids (E 472c) as a food additive in foods for infants below 16 weeks of age and follow‐up of its re‐evaluation [PDF]
Citric acid esters of mono‐ and diglycerides of fatty acids (E 472c) was re‐evaluated in 2020 by the Food Additives and Flavourings Panel (FAF Panel) along with acetic acid, lactic acid, tartaric acid, mono‐ and diacetyltartaric acid, mixed acetic and ...
EFSA Panel on Food Additives and Flavourings (FAF) +21 more
doaj +2 more sources
1H NMR Study of the Lipid Composition, Oxidative and Hydrolytic Status of the Covering Oils of Canned Sardines After Long-Term Storage [PDF]
The covering oils of twenty-two commercially canned sardines were studied by Proton Nuclear Magnetic Resonance spectroscopy (1H NMR) freshly purchased and also after storage at room temperature for fifteen years. The filling oils studied were olive oils (
Encarnacion Goicoechea-Oses
doaj +2 more sources
Regiospecific analysis of Mono and Diglycerides in Glycerolysis products by GC x GC TOF-MS. [PDF]
Comprehensive bidimensional gas chromatography coupled with time-of-flight mass spectrometry (GC × GC-TOF-MS) was used for the characterization of regiospecific mono- and diglycerides (MG-DG) content in the glycerolysis products derived from five ...
A Bareth +25 more
core +2 more sources
Bacterial glycolipids. Glycosyl diglycerides in gram-positive bacteria [PDF]
1. The lipids of ten Gram-positive bacteria have been isolated and the presence in each of a glycosyl diglyceride was established. 2. The glycolipid fractions were isolated and deacylated to give water-soluble glycosides which were purified by paper chromatography.
D E, Brundish, N, Shaw, J, Baddiley
openaire +4 more sources
THE PREPARATION OF DIGLYCERIDES. [PDF]
R. R. Renshaw
openaire +3 more sources

