A review of tobacco BY-2 cells as an excellent system to study the synthesis and function of sterols and other isoprenoids.

abstract：:Conjugated linoleic acid (CLA) has been shown to cause a reduction in obesity in several species. CLA-induced body fat loss is enhanced when mice are fed coconut oil (CO) and involves increased lipolysis. The objective of this paper was to determine if the CLA-induced lipolysis in mice fed with different oil sources w...

journal_title：Lipids

authors： Ippagunta S,Angius Z,Sanda M,Barnes KM

更新日期：2013-11-01 00:00:00

abstract：:Rats were fed either a high alpha-linolenate diet or a high linoleate diet from weaning to 4 mon of age. Soybean oil was used as a control. Phospholipid compositions of erythrocytes from the three dietary groups were not significantly different. However, the difference in the alpha-linolenate (18:3n-3)/linoleate (18:2...

journal_title：Lipids

authors： Sakai K,Okuyama H,Kon K,Maeda N,Sekiya M,Shiga T,Reitz RC

更新日期：1990-12-01 00:00:00

abstract：:Ceramides are a family of signalling lipids with diverse physiological functions that include pro-differentiative and pro-apoptotic signalling. Ceramides and their derivatives are major constituents of myelin, maintaining neuronal conductivity. Ceramides are synthesized by ceramide synthases, of which there are six is...

journal_title：Lipids

authors： Couttas TA,Lim XY,Don AS

更新日期：2015-01-01 00:00:00

abstract：:The production of cardiac arrhythmias and the elevation of lysophosphatidylcholine level in the ischemic myocardium have been well-documented in a number of studies. However, the relationship between the production arrhythmias and the elevation of tissue lysophosphatidylcholine level was not reported. In this study, t...

journal_title：Lipids

authors： Kinnaird AA,Choy PC,Man RY

更新日期：1988-01-01 00:00:00

abstract：:This study was conducted to investigate the effects of dietary cyclic fatty acid monomers (CFAM), contained in heated fat from a commercial deep-fat frying operation, on rat liver enzyme activity. A partially hydrogenated soybean oil (PHSBO) used 7 d (7-DH) for frying foodstuffs, or 0.15% methylated CFAM diets was fed...

journal_title：Lipids

authors： Lamboni C,Sébédio JL,Perkins EG

更新日期：1998-07-01 00:00:00

abstract：:Concentrations of synthetic antioxidants butylated hydroxyanisole, butylated hydroxytoluene, and tert-butyl hydroquinone were quantified using a high-performance liquid chromatograph with spectrofluorometric detector. The antioxidants were separated and eluted on a reversed-phase column by gradient of a mixture of H2O...

journal_title：Lipids

authors： Yankah VV,Ushio H,Ohshima T,Koizumi C

更新日期：1998-11-01 00:00:00

abstract：:The purpose of this study was to examine the influence of long-term feeding of dietary fat rich in either n-3 or n-6 fatty acids on the availability of arachidonic acid (20:4n-6) in major phospholipids of gastric mucosa in rats. Three groups of male Wistar rats were fed either a standard diet, a cod liver oil-enriched...

journal_title：Lipids

authors： Olafsson SO,Hallgrimsson J,Gudbjarnason S

更新日期：2000-06-01 00:00:00

abstract：:Carbohydrate response element binding protein (ChREBP) regulates insulin-independent de novo lipogenesis. Recently, a novel ChREBPβ isoform was identified. The purpose of the current study was to define the effect of dietary carbohydrates (CHO) and obesity on the transcriptional activity of ChREBP isoforms and their r...

journal_title：Lipids

authors： Stamatikos AD,da Silva RP,Lewis JT,Douglas DN,Kneteman NM,Jacobs RL,Paton CM

更新日期：2016-01-01 00:00:00

abstract：:The major component of cutin from the fruit of both tomato and papaya, dihydroxypalmitate, is shown to have plain positive rotation and is, therefore, assigned L configuration in analogy to other known hydroxy fatty acids. ...

journal_title：Lipids

authors： Espelie KE,Kolattukudy PE

更新日期：1978-11-01 00:00:00

abstract：:Naturally occurring tetraalkylsubstituted furan fatty acids (F-acids) were tested as potential substrates for soybean lipoxygenase-1. For this purpose, F-acid methyl ester and phosphatidylcholines containing F-acids at the sn-2 position of the glycerol residue were incubated with the enzyme. Oxidation of F-acids only ...

journal_title：Lipids

authors： Batna A,Spiteller G

更新日期：1994-06-01 00:00:00

abstract：:The effect of hydroperoxy and hydroxy derivatives of various fatty acids on human platelet aggregation was determined to delineate potencies and structure-activity function. In this regard, the 22-carbon n-3 fatty acids are the most potent inhibitors in comparison to the n-6 lipoxygenase derivatives. Submicromolar lev...

journal_title：Lipids

authors： Karanian JW,Kim HY,Salem N Jr

更新日期：1996-03-01 00:00:00

abstract：:Racemic cis-9,10-epoxystearic acid was isolated from total lipids of human leukocytes. Identification of the epoxy acid was based mainly on gas liquid chromatographic-mass spectrometric analysis and on its chemical conversion into threo-9,10-dihydroxystearic acid. A mass spectrometric method for quantitative determina...

journal_title：Lipids

authors： Fahlstadius P

更新日期：1988-11-01 00:00:00

abstract：:Although hypocholesterolemia is a reported finding in sickle cell disease (SCD), low-density lipoprotein (LDL)/high-density lipoprotein (HDL) subfractions and HDL-associated enzymes have not been determined in SCD patients. Blood was collected from 38 hemoglobin (Hb)A volunteers and 45 homozygous HbSS patients who had...

journal_title：Lipids

authors： Ozturk OH,Can Y,Yonden Z,Motor S,Oktay G,Kaya H,Aslan M

更新日期：2013-12-01 00:00:00

abstract：:Lipophilic toxins have been introduced into the environment both as functional compounds, such as pesticides, and as industrial waste from incineration or the manufacture of electrical transformer components. Among these substances are compounds that are carcinogenic and that affect the endocrine system. Accidental hi...

journal_title：Lipids

authors： Jandacek RJ,Tso P

更新日期：2001-12-01 00:00:00

abstract：:U-57,908 (RHC 80267) was shown to inhibit lipoprotein lipase (LPL) activity in cardiac myocytes from rat hearts; the concentrations required for inhibition to 50% of control activity were 1.1 microM and 2.5 microM for myocyte homogenates and a post-heparin medium preparation, respectively. The inhibition of LPL activi...

journal_title：Lipids

authors： Carroll R,Severson DL

更新日期：1992-04-01 00:00:00

abstract：:The stereochemistry of fat digestion and absorption was investigated in rats with thoracic duct fistulas, after feeding synthetic triacylglycerol or alkyldiacylglycerol. After feeding 1,2-dilauroyl-3-oleoyl-sn-glycerol, dilauroyloleoylglycerol and lauroyldioleoylglycerol were the most abundant chyle triacylglycerols. ...

journal_title：Lipids

authors： Akesson B,Gronowitz S,Herslof B,Ohlson R

更新日期：1978-05-01 00:00:00

abstract：:The synthesis of phosphoglycerides is reviewed. Emphasis is placed upon precursor and intermediate compounds, phosphatidic acid, phosphatidyl choline, phosphatidyl ethanolamine, phosphatidyl serine, monoacylphosphoglycerides, purification and proof of structure. Suggestions are made for large scale synthesis of phosph...

journal_title：Lipids

authors： Jensen RG,Gordon DT

更新日期：1972-09-01 00:00:00

abstract：:Triacylglycerol (TAG) is the main storage lipid in plants. Acyl-CoA: diacylglycerol acyltransferase (DGAT1 and DGAT2) and phospholipid: diacylglycerol acyltransferase (PDAT) can catalyze TAG synthesis. It is unclear how these three independent genes are regulated in developing seeds, and particularly if they have spec...

journal_title：Lipids

authors： Li R,Yu K,Hildebrand DF

更新日期：2010-02-01 00:00:00

abstract：:Docosahexaenoic acid (DHA), a prominent long-chain fatty acid of the omega-3 family, is present at high amount in brain tissues, especially in membrane phospholipids. This polyunsaturated fatty acid is the precursor of various oxygenated lipid mediators involved in diverse physiological and pathophysiological processe...

journal_title：Lipids

authors： Jouvène C,Fourmaux B,Géloën A,Balas L,Durand T,Lagarde M,Létisse M,Guichardant M

更新日期：2018-01-01 00:00:00

abstract：:The weight loss supplement conjugated linoleic acid (CLA) consists of an equal mixture of trans-10,cis-12 (10,12) and cis-9,trans-11 (9,11) isomers. However, high levels of mixed CLA isomers, or the 10,12 isomer, causes chronic inflammation, lipodystrophy, or insulin resistance. We previously demonstrated that 10,12 C...

journal_title：Lipids

authors： Reardon M,Gobern S,Martinez K,Shen W,Reid T,McIntosh M

更新日期：2012-11-01 00:00:00

abstract：:The presence of leptin receptors in white adipose tissue (WAT) suggests a type of peripheral control during the development of obesity and other metabolic disorders. Both diet composition and exercise influence serum leptin; however, the effect of their combination on long-term WAT leptin metabolism is unknown. In thi...

journal_title：Lipids

authors： de Queiroz KB,Guimarães JB,Coimbra CC,Rodovalho GV,Carneiro CM,Evangelista EA,Guerra-Sá R

更新日期：2014-01-01 00:00:00

abstract：:The effect of a saturated fat diet on the apoprotein composition and radioiodination properties of plasma very low density lipoprotein (VLDL) was studied in rats. After feeding the diet for 10 days, the proportion of 125I attached to VLDL lipid decreased from 50% (control animals) to 8%, the remainder (92%) being boun...

journal_title：Lipids

authors： Poulis P,Fidge NH

更新日期：1977-03-01 00:00:00

abstract：:A ubiquitously expressed member of the cytochrome P450 superfamily, CYP51, encodes lanosterol 14alpha-demethylase, the first step in the conversion of lanosterol into cholesterol in mammals. The biosynthetic intermediates of lanosterol 14alpha-demethylation are oxysterols, which inhibit HMG-CoA reductase and sterol sy...

journal_title：Lipids

authors： Gibbons GF

更新日期：2002-12-01 00:00:00

abstract：:This study was designed to determine the nutritional lipid requirement of Manchurian trout and to investigate the effects of lipid concentrations on the antioxidant status in larvae with experimental diets with different lipid levels. Oxidative stress differences between different organs and tissues were also assessed...

journal_title：Lipids

authors： Zhang H,Mu Z,Xu L,Xu G,Liu M,Shan A

更新日期：2009-07-01 00:00:00

abstract：:1,2-Diacylglycerol, which has been recognized as one of the intracellular second messengers, was measured quantitatively in the lipid extract from rat hearts using the thin layer chromatography and flame ionization detection (TLC/FID) method. Cholesterol acetate was added to the tissue as an internal standard, and the...

journal_title：Lipids

authors： Okumura K,Hashimoto H,Ito T,Ogawa K,Satake T

更新日期：1988-03-01 00:00:00

abstract：:For three weeks, male Sprague-Dawley rats at either four weeks (young) or eight months (adult) of age were pair-fed one of the purified diets free of or containing either 0.2% of oxidized cholesterol mixture (cholesterol oxidation products) or 0.2% of cholesterol. Although the food intake was similar, dietary oxidized...

journal_title：Lipids

authors： Osada K,Kodama T,Noda S,Yamada K,Sugano M

更新日期：1995-05-01 00:00:00

abstract：:The relationship between LCAT mediated HDL modification and the redistribution of lipoprotein-unassociated apoA-IV to HDL was investigated in vitro. Immunoaffinity-isolated rat lipoprotein-unassociated apoA-IV was added to apoB-, apoE-, apoA-IV depleted, [3H]cholesterol labelled rat plasma and incubated at 37 degrees ...

journal_title：Lipids

authors： Lefevre M,Goudey-Lefevre JC,Roheim PS

更新日期：1989-12-01 00:00:00

abstract：:It has been shown that different lysophosphatidylcholines (LPC) possess relaxing properties in vascular strips. We report on the effect of intraatrial injection of LPC micelles into white New Zealand rabbits. Changes in renal and coronary flow were determined by radioactive microspheres. Coronary blood flow increased ...

journal_title：Lipids

authors： Wolf A,Saito T,Dudek R,Bing RJ

更新日期：1991-03-01 00:00:00

abstract：:Lysophosphatidic acid (lysoPtdOH), a lysophospholipid mediator, exerts diverse physiological effects, including angiogenesis, through its specific G-protein-coupled receptors. Previously, we showed that unfertilized hen egg white contains polyunsaturated fatty acid-rich lysoPtdOH and lysophospholipase D (lysoPLD). Her...

journal_title：Lipids

authors： Morishige J,Uto Y,Hori H,Satouchi K,Yoshiomoto T,Tokumura A

更新日期：2013-03-01 00:00:00

abstract：:The aim of this study was to determine the effects of an omega-3 (n-3) polyunsaturated fatty acid (PUFA)-enriched diet on animal fat depots and lipid oxidation in the blood and meat of broiler chickens. Abdominal fat pad (AFP), sartorius muscle and liver histology were used to assess the effect of the dietary fat on a...

journal_title：Lipids

authors： González-Ortiz G,Sala R,Cánovas E,Abed N,Barroeta AC

更新日期：2013-07-01 00:00:00