(n.) A compound ether (formed from glycerin). Some glycerides exist ready formed as natural fats, others are produced artificially.
Example Sentences:
(1) Laser photolysis techniques have been used to characterize the reactivity of triplet state lipoidal benzophenone derivatives toward fatty acids and glycerides in benzene solution.
(2) The increase due to fasting in triglyceride (TG) was not observed when the liver previously contained relatively large amounts of the glyceride.
(3) D-Fenfluramine also decreased the incorporation of glucose into glyceride-glycerol, but this effect was less pronounced than that for fatty acid synthesis.
(4) Epimeric separation of the galactosyl and glucosyl glycerides was for the first time achieved by thin-layer chromatography.
(5) This galactolipase promotes the hydrolysis of monogalactosyldiglyceride and digalactosyldiglyceride, in the process liberating two free fatty acids into the membrane bilayer, leaving the residual galactosyl glyceride group to diffuse into the aqueous bulk phase.
(6) In other animals of the same group, it was shown that intravenous infusion of adrenaline in a similar quantity to that detected in the circulation following anaphylaxis (0.3 mug min-(-1) for 40 min) caused losses of triglyceride and partial glycerides from the lungs.
(7) Castration decreased prostatic total lipid, total phospholipids and total glyceride glycerols.
(8) The kinetics of variations show a remarkable phase concordance between the respective effects of both hormonal forms, with strong positive correlations in the case of phospholipids, fatty acids and glycerides.
(9) In both sexes, esterification of free fatty acids to acyl glycerides and their mobilization from liver to gonads seemed to be restricted as a result of pesticides action.
(10) More glucose was diverted into glyceride glycerol in the fat-fed group.
(11) Diacyl glycerol was the major (60%) glyceride glycerol and phosphatidyl choline and ethanolamine were the major phospholipid classes.
(12) Different classes of glyceride glycerol, cholesterol and phospholipid were also diminished due to thyroxine treatment.
(13) Although widespread in plants, animals and Gram-positive bacteria, glycosyl glycerides have been seldom reported in Gram-negative bacteria and this work is the first evidence of their occurrence in the bacterial family Rhizobiaceae.
(14) Synthesis of glyceride fatty acids from glucose reached maximal rates only after several hours of incubation in Krebs-Henseleit bicarbonate buffer, with or without added bovine albumin.
(15) Metabolism of phospholipids-glycerides was studied in rat erythrocyte membranes under conditions of acute and chronic acoustic stress.
(16) The ability of fat cells to incorporate glucose into glyceride glycerol in the presence of palmitate decreased with increasing periods of starvation.
(17) The decrease in glycerol uptake induced by adrenaline, the decrease in incorporation of glycerol into glycerides induced by insulin and insulin plus adrenaline and the synthesis of fatty acids were dependent on the presence of glucose in the medium.
(18) Two patients with type III hyperlipoproteinemia failed to demonstrate reciprocal increases in LDL despite more than 40% reduction in plasma glycerides or VLDL with weight reduction or clofibrate therapy.
(19) The glyceride structure of these oils was computed using the technique of pancreatic lipase hydrolysis.
(20) The results showed that mevalonate was the most-suitable radioactive substrate for measuring cholesterol synthesis, whereas glucose was the most-suitable radioactive substrate for measuring fatty-acid and glyceride-glycerol synthesis.
Olein
Definition:
(n.) A fat, liquid at ordinary temperatures, but solidifying at temperatures below 0¡ C., found abundantly in both the animal and vegetable kingdoms (see Palmitin). It dissolves solid fats, especially at 30-40¡ C. Chemically, olein is a glyceride of oleic acid; and, as three molecules of the acid are united to one molecule of glyceryl to form the fat, it is technically known as triolein. It is also called elain.
Example Sentences:
(1) of a buffered micellar solution of oleic acid (0.6 mM), mono-olein (0.3 mM), sodium taurocholate (4.8 mM) and (3)H-labelled cholesterol (0.15 mM) plus glucose (28 mM).2.
(2) Sacs of the upper half of the everted intestine taken from bile fistula rats were incubated in a buffered solution containing mono-olein, (14)C-labelled oleic acid and bile salt (sodium taurocholate (NaTch) in concentrations exceeding the critical micellar concentration).2.
(3) We have measured gastric lipase activity in dispersed glands of rabbit stomach by quantitating the hydrolysis of tri[3H]olein.
(4) The dietary fats were corn oil, soybean oil, palm oil, palm olein and palm stearin.
(5) Unsaturated fatty acids with 18 carbon atoms in the chain, mainly oleinic and linoleic acids and saturated fatty acids such as palmitic and stearic acids predominated.
(6) Diets cooked with palm olein did not significantly alter plasma total-cholesterol, LDL cholesterol, and HDL cholesterol concentrations or the ratio of total cholesterol to HDL cholesterol compared with diets cooked with soybean oil.
(7) However, linoleic and oleinic acids predominated in all the lipids except the lipids from submerged cultures growing in the form of unusually large clots.
(8) We studied the effects of saturated (palm olein) and polyunsaturated (soybean oil) cooking oils on the lipid profiles of Malaysian male adolescents eating normal Malaysian diets for 5 wk.
(9) Unexpectedly, soybean-oil-cooked diets caused a significant increase (47%) in plasma triglycerides compared with palm-olein-cooked diets.
(10) Ricinoleic acid provoked a marked net secretion of fluid and concomitantly inhibited the absorption of all solutes tested; these included glucose, xylose, L-leucine, L-lysine, Folic acid, and 2-mono-olein.
(11) Whereas the entry level of the ratio of LDL to HDL was not appreciably altered by coconut oil, this ratio was decreased 8% by palm olein and 25% by corn oil.
(12) It has been found that 82% of the total content of fatty acids are monoenic (oleinic and petroselinic acids), the share of petroselinic acid comprising 50-60%.
(13) Male Sprague-Dawley rats four weeks or eight months of age were fed purified diets containing 10% fat, either as a blend of safflower oil and palm olein (polyunsaturated fatty acids, PUFA, 34%), a blend of linseed oil and palm olein (PUFA, 33%) or sardine oil (PUFA, 33%) for four weeks.
(14) There was a statistically significant decrease of palmitinc, stearinic, oleinic, linolic and arachidonic acid and of total FFA in the patients with acute alcoholic hepatitis (AAH) as compared with the controls (p less than 0.001).
(15) We conclude that palm olein, when used as cooking oil, has no detrimental effects on plasma lipid profiles in Malaysian adolescents.
(16) Mono-olein or paraffin oil caused no histological alterations of acinar cells.
(17) Various long chain fatty acids were infused intraduodenally in the form of mixed fatty acid-mono-olein-taurocholate micelles; control animals received saline or taurocholate.
(18) Strain H1107 could utilise crude palm oil, its liquid (palm olein) and solid (palm stearin) fractions and its component fatty acids (oleic, palmitic, stearic and myristic) as the main carbon source; strain M223 could not.
(19) The fatty acid composition of the dietary fats was made comparable except for the proportions of polyunsaturated fatty acids; mold oil contributed gamma-linolenic acid (GLA) at the expense of a portion of the linoleic acid in palm olein.
(20) The chromatographic system used successfully separated the critical pairs OOO-LOS, PaPaO-LnPP and PaOO-LOP (O = olein; L = linolein; S = stearin; Pa = palmitolein; Ln = linolenin; P = palmitin).