High density lipoprotein level is negatively associated with the increase of oxidized low density lipoprotein lipids after a fatty meal.

abstract：:An improved headspace capillary gas chromatographic (GC) method was developed to measure the oxidative susceptibility of human red blood cell (RBC) membranes. This method analyzed volatile peroxidation products of both n-6 (hexanal and pentane) and n-3 (propanal) polyunsaturated fatty acids. Oxidative susceptibility t...

journal_title：Lipids

authors： Frankel EN,Tappel AL

更新日期：1991-06-01 00:00:00

abstract：:The use of the organic cosolvents tetrahydrofuran and dimethylsulfoxide was found to be unsuitable for prostate tumor cell cultures because of solvent cytotoxicity and the poor solubility and instability of lycopene. For example, the half-life of lycopene in organic/aqueous solution was found to be less than 2 h. Ther...

journal_title：Lipids

authors： Xu X,Wang Y,Constantinou AI,Stacewicz-Sapuntzakis M,Bowen PE,van Breemen RB

更新日期：1999-10-01 00:00:00

abstract：:Hydrolysis of synthetic triglycerides by rattlesnake and leopard shark pancreatic enzymes revealed striking differences in specificity, depending on the presence or absence of sodium taurocholate. Without added sodium taurocholate the classical specificity of pancreatic lipase was expressed. Rattlesnake enzymes, in th...

journal_title：Lipids

authors： Patton JS

更新日期：1975-09-01 00:00:00

abstract：:The effect of dexamethasone on the incorporation and conversion of [1-14C]eicosa-8,11,14-trienoic acid to arachidonic acid in isolated hepatocytes and in hepatoma tissue culture (HTC) cells was studied. In both kinds of cells, no changes in the exogenous acid incorporation were found when the hormone was added to the ...

journal_title：Lipids

authors： Marra CA,de Alaniz MJ,Brenner RR

更新日期：1986-03-01 00:00:00

abstract：:The ganglioside levels in atherosclerotic lesions of human aorta are considerably higher than those in unaffected areas of aorta, and atherosclerotic patients frequently have increased concentrations of serum gangliosides. The present review summarizes recent findings that suggest the possible involvement of aortic ga...

journal_title：Lipids

authors： Prokazova NV,Bergelson LD

更新日期：1994-01-01 00:00:00

abstract：:Recently, lipases have been purified from mammalian, bacterial, fungal and plant sources by different methodologies. Purified lipases subsequently have been characterized for molecular size, metal binding capabilities, glycoside and phosphorus contents, and substrate specificities. Primary structures of several lipase...

journal_title：Lipids

authors： Antonian E

更新日期：1988-12-01 00:00:00

abstract：:This review explores the effects of dietary long chain polyunsaturated fatty acids (LCPUFA) on various aspects of early immune development and their potential role in the development or the prevention of immune disease. Modern diets have become increasingly rich in n-6 LCPUFA and relatively n-3 LCPUFA deficient. These...

journal_title：Lipids

authors： Prescott SL,Dunstan JA

更新日期：2007-09-01 00:00:00

abstract：:A methodology combining finger-pricked blood sampling, microwave accelerated fatty acid assay, fast gas chromatography data acquisition, and automated data processing was developed, evaluated and applied to a population study. Finger-pricked blood was collected on filter paper previously impregnated with 0.05 mg of th...

journal_title：Lipids

authors： Lin YH,Hanson JA,Strandjord SE,Salem NM,Dretsch MN,Haub MD,Hibbeln JR

更新日期：2014-08-01 00:00:00

abstract：:The effects of 2-hexadecynoic acid on the growth and lipid metabolism of cultured 7288 (HTC) cells have been evaluated. Growth was inhibited by the acetylenic acid: the LD50 was 35-85 microM as determined by two methods at low and high cell densities. Reduced growth did not result from damaged plasma membranes as dete...

journal_title：Lipids

authors： Upreti GC,Matocha M,Wood R

更新日期：1981-05-01 00:00:00

abstract：:A detailed structural diversity of dienoic fatty acids (FA), including non-methylene-interrupted dienoic FA, of triacylglycerols and polar lipids in ovaries of Cellana toreuma was clarified for the first time by using capillary gas chromatography-mass spectrometry of their 3-pyridylcarbinol esters and argentation thin...

journal_title：Lipids

authors： Kawashima H,Ohnishi M

更新日期：2016-02-01 00:00:00

abstract：:The prevalence of colorectal cancer (CRC) continues to increase. Treatment of CRC remains a significant clinical challenge, and effective therapies for advanced CRC are desperately needed. Increasing attention and ongoing research efforts have focused on krill oil that may provide health benefits to the human body. He...

journal_title：Lipids

authors： Jing W,Bi Y,Wang G,Zeng S,Han L,Yang H,Wang N,Zhao Y

更新日期：2020-09-15 00:00:00

abstract：:Polar lipids of bacteria from the class Thermomicrobia are known to contain long-chain 1,2-diols instead of glycerol, although the nature of polar head groups has not been investigated. We have studied phospholipid classes of two species from the class Thermomicrobia-Sphaerobacter thermophilus and Thermomicrobia sp. W...

journal_title：Lipids

authors： Lagutin K,MacKenzie A,Houghton KM,Stott MB,Vyssotski M

更新日期：2015-03-01 00:00:00

abstract：:Phytophthora species are eukaryotic sterol auxotrophs that possess the ability to grow, albeit poorly, in the complete absence of sterols. Growth of Phytophthora is often improved substantially when an exogenous source of sterol is provided. Additionally, sterols may be required for sexual and asexual sporulation in P...

journal_title：Lipids

authors： Dotson WD,Tove SR,Parks LW

更新日期：2000-03-01 00:00:00

abstract：:The anesthetic potency of four derivatives of n-octane was measured by tadpole righting reflex and expressed as effective millimolar concentration of drug in membrane, EDM50. Potency diminished (ED50 increased) in this order: 1-octanol, EDM50 = 5.5; 1-(2-methoxyethoxy)octane, EDM50 = 28; 1-methoxyoctane, EDM50 = 61; a...

journal_title：Lipids

authors： Brockerhoff H,Brockerhoff S,Box LL

更新日期：1986-06-01 00:00:00

abstract：:Conjugated linoleic acid (CLA) is a collective term that describes different isomers of linoleic acid with conjugated double bonds. Although the main dietary isomer is 9cis,11trans-18:2, which is present in dairy products and ruminant fat, the biological effects of CLA generally have been studied using mixtures in whi...

journal_title：Lipids

authors： Sébédio JL,Angioni E,Chardigny JM,Grégoire S,Juanéda P,Berdeaux O

更新日期：2001-06-01 00:00:00

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：:The skin surface lipid of the dog has been reported to contain a high proportion of diol diesters having a lower mobility on thin layer chromatography than diesters from other species in spite of containing similar fatty acid and diol components. In the present study, dog skin surface lipid was separated by preparativ...

journal_title：Lipids

authors： Sharaf DM,Clark SJ,Downing DT

更新日期：1977-10-01 00:00:00

abstract：:Flaxseed, echium, and canola oils contain alpha-linolenic acid (18:3n-3, ALA) in a range of concentrations. To examine their effect on elevating cardiac levels of long-chain n-3 FA, diets based on these n-3-containing vegetable oils were fed to rats for 4 wk. Sunflower oil, which contains little ALA, was a comparator....

journal_title：Lipids

authors： Cleland LG,Gibson RA,Pedler J,James MJ

更新日期：2005-10-01 00:00:00

abstract：:Sphingomyelin was isolated from cysts of the brine shrimp Artemia franciscana using QAE-Sephadex A25, Florisil and Iatrobeads column chromatographies. The chemical structure was identified using thin-layer chromatography, gas-liquid chromatography, infrared spectroscopy and matrix-assisted laser desorption ionization ...

journal_title：Lipids

authors： Kojima H,Inoue T,Sugita M,Itonori S,Ito M

更新日期：2010-07-01 00:00:00

abstract：:Active lipases were isolated from the culture supernatant of the basidiomycetous fungus Pleurotus sapidus by foam fractionation. The pH value, the gas flow, and the foaming period were systematically varied to optimize the transport of the enzymes into the foam phase. On a 70-mL scale, a maximum recovery of hydrolytic...

journal_title：Lipids

authors： Linke D,Zorn H,Gerken B,Parlar H,Berger RG

更新日期：2005-03-01 00:00:00

abstract：:In an attempt to correlate the incorporation of fatty acids (FA) of different chain length into liver and biliary lipids, isolated rat livers were perfused for 2 h with Krebs-Ringer bicarbonate containing 1% albumin and 10 mumol of [1-14C]-labeled FA: C2, C8, C10, C12, C16, and C18:1. One to 1.36 mumol of medium-chain...

journal_title：Lipids

authors： Rubin M,Pakula R,Gilat T,Tietz A

更新日期：1999-06-01 00:00:00

abstract：:The purpose of this study was to examine the effects of two purified isomers of CLA (c9,t11-CLA and t10,c12-CLA) on the weights and FA compositions of hepatic TG, phospholipids, cholesterol esters, and FFA. Eight-week-old female mice (n = 6/group) were fed either a control diet or diets supplemented with 0.5% c9,t11-C...

journal_title：Lipids

authors： Kelley DS,Bartolini GL,Warren JM,Simon VA,Mackey BE,Erickson KL

更新日期：2004-02-01 00:00:00

abstract：:Two per thousand pregnant women have hyperthyroidism (HT), and although the symptoms are attenuated during pregnancy, they rebound after delivery, affecting infant development. To examine the effects of hyperthyroidism on lactation, we studied lipid metabolism in maternal mammary glands and livers of hyperthyroid rats...

journal_title：Lipids

authors： Varas SM,Jahn GA,Giménez MS

更新日期：2001-08-01 00:00:00

abstract：:Uptake of oxidized low-density lipoprotein by endothelial cells is a critical step for the initiation of atherosclerosis. Triacylglycerol uptake in these cells is understood to be a part of the process. The present investigation, comparison among the effects of simple acylglycerol, including tristearin, triolein, and ...

journal_title：Lipids

authors： Luo T,Deng ZY,Li XP,Rao H,Fan YW

更新日期：2014-05-01 00:00:00

abstract：:Both diacyl GPC (glycerylphosphorylcholine) and diacyl GPE (glycerylphosphorylethanolamine) are synthesized in human placental tissue from their respective monoacyl precursors. The origin of the monacyl phosphatides is apparently not the result of placental phosphatide acyl-hydrolase activity. The most likely source i...

journal_title：Lipids

authors： Robertson A,Sprecher H

更新日期：1967-09-01 00:00:00

abstract：:Milk fatty acids consist of about 20-25% palmitic acid (16:0), with about 70% of 16:0 esterified to the sn-2 position of the milk triacylglycerols. Hydrolysis of dietary triacylglycerols by endogeneous lipases produces sn-2 monoacylglycerols and free fatty acids, which are absorbed, reesterified, and then secreted int...

journal_title：Lipids

authors： Innis SM,Dyer R,Nelson CM

更新日期：1994-08-01 00:00:00

abstract：:Eighteen-month-old Nebraska strain minipigs were fed diets containing 2% cholesterol and 20% corn oil, lard, or coconut oil for 12 to 18 months. Concentrations of serum total lipid, total cholesterol, and total phospholipid increased 200 to 300% with each diet. Changes in serum concentrations of Sf 20+ and Sf 0-20 lip...

journal_title：Lipids

authors： Goldsmith DP,Jacob HP

更新日期：1978-03-01 00:00:00

abstract：:The purpose of the study was to compare the polyunsaturated fatty acid (PUFA) status in patients with X-linked adrenoleukodystrophy or adrenomyeloneuropathy (X-ALD/AMN) with that in disorders of peroxisome biogenesis (PB). Total fatty acids and plasmalogens were quantified in plasma and red cells from 28 patients with...

journal_title：Lipids

authors： Martinez M,Mougan I,Roig M,Ballabriga A

更新日期：1994-04-01 00:00:00

abstract：:We have previously reported that the relative content of 18:3 omega 3 in adipose triglyceride (TG) of women was reduced following major weight loss while on a very low calorie diet (VLCD). In an attempt to prevent this loss of 18:3 omega 3 reserves, we have tested two VLCD supplemented with varying amounts of 18:3 ome...

journal_title：Lipids

authors： Tang AB,Nishimura KY,Phinney SD

更新日期：1993-11-01 00:00:00

abstract：:Specific inhibitors of diacylglycerol kinase (DGK) ζ can be promising anticancer medications via the activation of cancer immunity. Although the detection of cellular activities of target enzymes is essential for drug screening in addition to in vitro assays, it is difficult to detect the activity of DGKζ in cells. In...

journal_title：Lipids

authors： Honda S,Murakami C,Yamada H,Murakami Y,Ishizaki A,Sakane F

更新日期：2019-11-01 00:00:00