Foam fractionation of exo-lipases from a growing fungus (Pleurotus sapidus).

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：:Multifactorial etiology is involved in premature atherosclerosis related to diabetes. Most of the mechanisms that are responsible for the etiology in diabetes have remained unsolved so far. Type 1 diabetes is associated with a favorable lipid pattern and with microangiopathy, which is not true for type 2 diabetes, whi...

journal_title：Lipids

authors： Gambino R,Pisu E,Pagano G,Cassader M

更新日期：2006-06-01 00:00:00

abstract：:Adult male marmoset monkeys were fed eicosapentaenoic acid (20:5n-3) as the ethyl ester in diets containing either 32% (reference diet, no added cholesterol) or 7% (atherogenic diet with 0.2% added cholesterol) linoleic acid (18:2n-6) for 30 wk. No changes were seen in the level of phosphatidylcholine (PC) or phosphat...

journal_title：Lipids

authors： Gibson RA,Neumann MA,Burnard SL,Rinaldi JA,Patten GS,McMurchie EJ

更新日期：1992-03-01 00:00:00

abstract：:The aim of this study was to develop a simple method for simultaneous determination of selected cis/cis PUFA-LNA (18:2), ALA (18:3), GLA (18:3), EPA (20:5), and DHA (22:6) by silver ion high-performance liquid chromatography coupled to a diode array detector (Ag-HPLC-DAD). The separation was performed on three Luna SC...

journal_title：Lipids

authors： Czajkowska-Mysłek A,Siekierko U,Gajewska M

更新日期：2016-04-01 00:00:00

abstract：:This paper represents the first synthesis, spectroscopic characterization, and antitumor evaluation of F-, N-, and S-containing C4alpha-FA derivatives of podophyllotoxin. In a synthetic strategy, a FA unit of 4-O-podophyllotoxinyl 12-hydroxyoctadec-Z-9-enoate 2, a derivative of podophyllotoxin, was functionalized at t...

journal_title：Lipids

authors： Mustafa J,Khan SI,Ma G,Walker LA,Khan IA

更新日期：2005-04-01 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：:Salmon farmers are currently using high-energy feeds containing up to 35% fat; the fish's capability of fully utilizing these high-energy feeds has received little attention. Carnitine is an essential component in the process of mitochondrial fatty acid oxidation and, with the cooperation of two carnitine palmitoyltra...

journal_title：Lipids

authors： Frøyland L,Madsen L,Eckhoff KM,Lie O,Berge RK

更新日期：1998-09-01 00:00:00

abstract：:Levels of serum lipids and lipoproteins, and the fatty acid composition of plasma phospholipids, were measured in two genetically comparable, but widely separated, populations. The 1975 mortality rates for ischemic heart disease were significantly higher in one of these populations, the Manitoban residents of pure Ice...

journal_title：Lipids

authors： Skúladóttir GV,Gudmundsdóttir S,Olafsson GB,Sigurdsson SB,Sigfússon N,Axelsson J

更新日期：1995-07-01 00:00:00

abstract：:Cnidaria (Calycopsis borchgrevinki, Diphyes antarctica, Stygiomedusa gigantea, Atolla wyvillei, Dimophyes arctica) and Ctenophora (Beroe cucumis, B. forskalii, Pleurobrachia pileus, Bolinopsis infundibulum) were collected near Elephant Island, South Shetland Islands, during January and February 1997 and 1998. Total li...

journal_title：Lipids

authors： Nelson MM,Phleger CF,Mooney BD,Nichols PD

更新日期：2000-05-01 00:00:00

abstract：:Palm oil is one of the most important edible oils in the world. Its composition (rich in palmitate and oleate) make it suitable for general food uses but its utility could be increased if its fatty acid quality could be varied. In this study, we have modified a palm olein fraction by transesterification with the n-3 p...

journal_title：Lipids

authors： Zainal Z,Longman AJ,Hurst S,Duggan K,Hughes CE,Caterson B,Harwood JL

更新日期：2009-07-01 00:00:00

abstract：:Three series of experiments demonstrated that sesame seed and its lignans cause significant elevation of alpha-tocopherol content in rats. In Experiment 1, 20% sesame seed (with a negligible amount of alpha-tocopherol) supplementing 10 (low), 50 (normal), or 250 (high) mg/kg alpha-tocopherol diets (protein and fat con...

journal_title：Lipids

authors： Yamashita K,Iizuka Y,Imai T,Namiki M

更新日期：1995-11-01 00:00:00

abstract：:A method for the simultaneous quantitative analysis of prostaglandin E2 (PGE2) and PGE3 is described. The PG were analyzed by selected ion monitoring as the methyl ester-TMS ether derivatives of PGB2 and PGB3, respectively. The internal standard for the quantification of both species was [3,3,4,4-2H4]PGE2. A linear re...

journal_title：Lipids

authors： Ferretti A,Flanagan VP,Roman JM

更新日期：1982-11-01 00:00:00

abstract：:[3-(14)C] Eicosatrienoic acid (delta11,14,17) chemically synthesized from [-(14)C] linolenic acid was injected intracranially into 14-day old rats and sacrificed 8 hr later. The analysis of brain fatty acids by radio-gas liquid chromatography before and after ozonolysis showed that the tetraene fraction consisted of a...

journal_title：Lipids

authors： Dhopeshiwarkar GA,Subramanian C

更新日期：1976-09-01 00:00:00

abstract：:Tritium-labeled 14alpha-methyl-5alpha-ergost-8-enol and 5alpha-ergosta-8,14-dienol were converted to brassicasterol and poriferasterol in Ochromonas malhamensis. This indicates that the organism can rearrange these sterol structures so that they contain the naturally occurring 5(6) double bond, and suggests that O. ma...

journal_title：Lipids

authors： Adler JH,Patterson GW

更新日期：1976-08-01 00:00:00

abstract：:Developing rat brain has the capacity for either delta 9 or delta 6 desaturation of fatty acids. In liver, evidence supports the existence of separate enzymes for each reaction, but it is not known whether in brain delta 9 or delta 6 desaturation of saturated fatty acids involves distinct enzymes. We have used fatty a...

journal_title：Lipids

authors： Cook HW

更新日期：1979-09-01 00:00:00

abstract：:Cholesterol biosynthesis from acetate-2-(14)C by the livers of suckling rats, which is known to be relatively slow, was increased 2-3-fold within 24 hours after severing the bile duct. Cholesterol synthesis by sham-operated litter mates showed no change under similar treatment. Mevalonate biosynthesis from acetate-2-(...

journal_title：Lipids

authors： Harris RA,Rivera ER,Villemez CL Jr,Quackenbush FW

更新日期：1967-03-01 00:00:00

abstract：:This report deals with the fluorometric determination of fatty alcohols generated by the reduction of the ester linkage of lipids with NaBH4, and with the limitations of the reduction method for assaying oxidized lipids. Optimum conditions for the fluorometric analysis of primary and secondary alcohols using 1-anthroy...

journal_title：Lipids

authors： Nakamura T,Maeda H,Takahashi Y,Hama Y

更新日期：1990-09-01 00:00:00

abstract：:Geometric and positional isomers of [1-14C] octadecenoic acids have been synthesized by modifications of published procedures. Positional isomers of octadecynoic acids also have been synthesized to obtain the geometric and positional isomers of the unlabeled octadecenoic acid analogs. The syntheses were accomplished b...

journal_title：Lipids

authors： Valicenti AJ,Pusch FJ,Holman RT

更新日期：1985-04-01 00:00:00

abstract：:[4(-14)C] Cholesterol was administered as an aqueous emulsion with triolein and dry non-fat milk either directly into the upper duodenum or into the ileocaecal junction of lymph duct cannulated rats. Lymph flow rates were similar in the two groups of animals. Whereas ca. 53% of the administered tracer dose of choleste...

journal_title：Lipids

authors： Roy T,Treadwell CR,Vahouny GV

更新日期：1978-01-01 00:00:00

abstract：:In this paper, evidence is presented on the capacity of Ehrlich ascites cells to synthesize in vitro monounsaturated fatty acids from radioactive palmitate. Localization of the double bond was determined by ozonolysis and subsequent reduction of the ozonides to aldesters followed by gas liquid chromatography. These re...

journal_title：Lipids

authors： Mercuri O,De Tomás ME,de Antueno RJ

更新日期：1981-12-01 00:00:00

abstract：:In the present paper, problems in connection with assay of the activity of magnesium-dependent rat liver phosphatidate phosphohydrolase (PAP) are discussed. PAP activity is usually measured by following the production of diacylglycerol or inorganic phosphate from the substrate phosphatidate. These two methods may give...

journal_title：Lipids

authors： Stark M,Humble E

更新日期：1996-10-01 00:00:00

abstract：:Phosphatidylinositol (PtdIns) and phosphatidylinositol 4-phosphate (PtdIns4P) kinase activities in plasma membranes isolated from canine left ventricle were partially characterized, and their sensitivity to a number of intracellular variables was established. PtdIns and PtdIns4P kinase activities were estimated by the...

journal_title：Lipids

authors： Kasinathan C,Xu ZC,Kirchberger MA

更新日期：1989-09-01 00:00:00

abstract：:In an attempt to combine the hypocholesterolemic properties of plant sterols with the hypotriglyceridemic action of fish oil FA, plant sterols have recently been esterified to fish oil n-3 PUFA. The objective of this study was to determine the effects of plant sterols esterified to n-3 PUFA on plasma lipid levels and ...

journal_title：Lipids

authors： Demonty I,Ebine N,Jia X,Jones PJ

更新日期：2005-07-01 00:00:00

abstract：:Primary amines (ammonia, methyl, propyl, octyl, octadecyl, phenyl, benzyl, phenethyl) including methyl esters of amino acids (glycine, DL-alanine, L-valine, L-leucine, L-tyrosine, and L-methionine), and secondary amines (dimethyl, diethyl, dipropyl, diisopropyl, dioctyl, and diphenyl) attack regiospecifically the cent...

journal_title：Lipids

authors： Jie MS,Lau MM

更新日期：2000-10-01 00:00:00

abstract：:The formation of hydroxy radicals, hexanal, and 2,4-decadienal was demonstrated from the autocatalytic dimer peroxide which had been reported by us in autoxidizing linoleate (Morita and Tokita in Lipids 41:91-95, 2006). Then, autoxidizing linoleate containing eleostearate was investigated for new autocatalytic substan...

journal_title：Lipids

authors： Morita M,Tokita M

更新日期：2008-07-01 00:00:00

abstract：:We have investigated the regulation of cholesterol synthesis in isolated human small intestine epithelial cells (enterocytes). It was established that the amount of cholesterol synthesized increased linearly with the incubation time and the number of cells in the incubation mixture; the synthesis was suppressed by 7-k...

journal_title：Lipids

authors： Sviridov DD,Safonova IG,Talalaev AG,Repin VS,Smirnov VN

更新日期：1986-12-01 00:00:00

abstract：:The effects of hyper- and hypothyroidism on enzyme activities involved in phospholipid metabolism in the rat liver were studied. Hyperthyroidism significantly decreases activities of both microsomal acyl-CoA:glycero-3-phosphate acyltransferase (GPAT) (34%, p less than 0.01) and microsomal acyl-CoA:1-acylglycero-3-phos...

journal_title：Lipids

authors： Dang AQ,Faas FH,Carter WJ

更新日期：1985-12-01 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：:The phospholipid and the fatty chain compositions of diacyl, alkylacyl and alkenylacyl glycerophospholipids of the free-living nematode, Caenorhabditis elegans, were investigated. The phospholipids were comprised of 54.5% ethanolamine glycerophospholipid (EGP), 32.3% choline glycerophospholipid (CGP), 8.1% sphingomyel...

journal_title：Lipids

authors： Satouchi K,Hirano K,Sakaguchi M,Takehara H,Matsuura F

更新日期：1993-09-01 00:00:00

abstract：:Enrichment of beef muscle with n-3 fatty acids (FA) is one means to introduce these FA into the diet, but ruminal biohydrogenation limits their bioavailability. To address this problem, we evaluated the ability of condensed tannin (quebracho), in the presence or absence of casein, to protect 18:3n-3 in flaxseed from h...

journal_title：Lipids

authors： Kronberg SL,Scholljegerdes EJ,Barceló-Coblijn G,Murphy EJ

更新日期：2007-12-01 00:00:00