A sardine oil-rich diet increases iron absorption but does not compensate the hypoferremia associated with inflammation.

abstract：:In view of the findings that omega 3 fatty acids inhibit the synthesis of prostaglandins (PG) from arachidonic acid (20:4 omega 6) and that among immunologically active cells, the macrophage is a major producer of PG, we undertook a study of the effect of dietary alpha-linolenic acid (18:3 omega 3) on PG synthesis in ...

journal_title：Lipids

authors： Magrum LJ,Johnston PV

更新日期：1983-08-01 00:00:00

abstract：:CLA has a range of biological properties, including effects on lipid metabolism and body composition in experimental animals. The prevalent isomer of CLA found in the human diet is 9c,11 t-CLA, and it is predominantly found in products containing fat from ruminant animals. This study investigated the effect of dietary...

journal_title：Lipids

authors： Hayman A,MacGibbon A,Pack RJ,Rutherfurd K,Green JH

更新日期：2002-07-01 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：:Several of a series of linoleic acid amides have been reported to inhibit cholesterol-induced atherosclerosis in rabbits. The three amides which have been studied to the greatest extent are (in order of increasing activity) N-cyclohexyl linoleamide (AC23), N(alpha methylbenzyl) linoleamide (AC223), and N[aplha-phenyl-...

journal_title：Lipids

authors： Kritchevsky D,Tepper SA,Story JA

更新日期：1977-01-01 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：:Cholesterol and cholesteryl esters were separated according to their carbon number and number of double bonds by high performance reversed-phase chromatography (HPRC) using acetonitrile/chloroform/methanol (1:1:1, v/v) as a mobile phase. It was found that within the same equivalent carbon number (ECN) category, choles...

journal_title：Lipids

authors： Perkins EG,Hendren DJ,Bauer JE,El-Hamdy AH

更新日期：1981-08-01 00:00:00

abstract：:Epoxidation of the double bond in methyl oleate, octadec-11E-en-9-ynoate, ricinoleate (12-hydroxy-octadec-9Z-enoate), iso-ricinoleate (9-hydroxy-octadec-12Z-enoate), and 12-oxo-octadec-9Z-enoate with potassium peroxomonosulfate (oxone, 2 KHSO5.KHSO4.K2SO4) in the presence of trifluoroacetone or methyl pyruvate gave th...

journal_title：Lipids

authors： Lie Ken Jie MS,Pasha MK

更新日期：1998-06-01 00:00:00

abstract：:The effect of 1.7-2.2 mg/day oral phenobarbital over short (1 MO) and long term (6-24 MO) treatment on primary bile acid (BA) secretion, composition, synthesis, pool size, and enterohepatic cycling rates as well as phospholipid (PL) and cholesterol (C) secretion rates and biliary composition was determined in 12 asymp...

journal_title：Lipids

authors： Redinger RN

更新日期：1979-03-01 00:00:00

abstract：:The effect of phosphatidylserine and sterol carrier proteins on cholesterol exchange was determined using an assay not requiring separation of donor and acceptor membrane vesicles. Sterol carrier protein-2 (SCP2, also called nonspecific lipid transfer protein), but not fatty acid binding protein (FABP, also called ste...

journal_title：Lipids

authors： Schroeder F,Butko P,Hapala I,Scallen TJ

更新日期：1990-11-01 00:00:00

abstract：:The lipid quality of ruminant products is largely determined by the extent of rumen microbial biohydrogenation (BH) of polyunsaturated fatty acids (FAs) and the substances formed thereby. In vitro batch incubations with mixed rumen bacteria were tracked over 24 h to characterize the profiles and kinetics of the BH pro...

journal_title：Lipids

authors： Jouany JP,Lassalas B,Doreau M,Glasser F

更新日期：2007-04-01 00:00:00

abstract：:A new spectrophotometric assay for determining the activity of acylglycerol hydrolases (lipases, E.C. 3.1.1.3) was developed and optimized for yeast lipase (Candida cylindracea). Studies with porcine pancreatic lipase were also conducted and the influence of various detergents and divalent cations on the assay was eva...

journal_title：Lipids

authors： Rogel AM,Stone WL,Adebonojo FO

更新日期：1989-06-01 00:00:00

abstract：:The Hordaland Homocysteine Study is a population-based screening of total plasma homocysteine (tHcy) in approximately 18,000 men and women aged 40-67 yr that took place in 1992-1993 in the county of Hordaland in Western Norway. In this cohort, tHcy was associated with several physiologic and life-style factors, includ...

journal_title：Lipids

authors： Ueland PM,Nygård O,Vollset SE,Refsum H

更新日期：2001-01-01 00:00:00

abstract：:alpha-Monoolein was prepared from glycidol and oleic acid by the regioselective opening of glycidol in the presence of an anionic resin. During the reaction, the lipochemical synthesis medium becomes enriched in monoolein, the effective emulsifying agent. This mixture can be analyzed by thin-layer chromatography coupl...

journal_title：Lipids

authors： Peyrou G,Rakotondrazafy V,Mouloungui Z,Gaset A

更新日期：1996-01-01 00:00:00

abstract：:Experimental studies have suggested an important role of the spleen in lipid metabolism, although with controversial results. Our purpose was to analyze the effect of a nutritionally balanced (NB) diet and a diet containing pork fat (PF) as source of lipids on the lipid profile of rats submitted to splenic surgery. Si...

journal_title：Lipids

authors： Dinis AP,Marques RG,Simões FC,Diestel CF,Caetano CE,Secchin DJ,Neto JF,Portela MC

更新日期：2009-06-01 00:00:00

abstract：:1-O-Hexadecyl-2-O-acetyl-sn-glycero-3-phosphocholine (platelet-activating factor, PAF) is known to stimulate platelet aggregation and serotonin release in concentrations ranging from 10(-10)-10(-5) M. Since a variety of synthetic PAF analogues are potent antineoplastic agents in vitro and in vivo, it was the aim of th...

journal_title：Lipids

authors： Söling U,Eibl H,Nagel GA,Unger C

更新日期：1987-11-01 00:00:00

abstract：:The present study aimed to elucidate the effective phylogenetic specificity of distribution of a cis-4,7,10, trans-13-22:4 (22:4(n-9)Delta13trans) among pectinids. For this purpose, we extended the analysis of membrane glycerophospholipids FA composition to 13 species of scallops, covering 11 genera and 7 tribes repre...

journal_title：Lipids

authors： Kraffe E,Grall J,Palacios E,Guerra C,Soudant P,Marty Y

更新日期：2010-05-01 00:00:00

abstract：:In a detailed sterol analysis of the marine diatom Phaeodactylum tricornutum, free sterols as well as esterified and glycosylated conjugates were found. When the alga was grown under standard conditions (i.e., at 13 degrees C under white light), 64% of total sterols were steryl glycosides. In all sterol classes, excep...

journal_title：Lipids

authors： Véron B,Billard C,Dauguet JC,Hartmann MA

更新日期：1996-09-01 00:00:00

abstract：:The molecular species of sphingoid bases were tagged with the fluorescent amino group reagent, 4-fluoro-7-nitrobenzofurazan (NBD-F). The NBD-sphingoid bases were analyzed by a highly selective and sensitive liquid chromatography-electrospray ionization tandem mass spectrometry (LC-ESI-MS/MS) technique capable of relia...

journal_title：Lipids

authors： Ishikawa T,Imai H,Maki KY

更新日期：2014-03-01 00:00:00

abstract：:The fatty acid composition of cerebrosides of developing foetal human brain and regional variations, if any, during intrauterine life were studied. While palmitic and stearic acids were the predominant normal fatty acids throughout intrauterine life, long chain fatty acids, like lignoceric and nervonic acids, which we...

journal_title：Lipids

authors： Rao PS

更新日期：1977-04-01 00:00:00

abstract：:Adipocere formation is well known as a later postmortem change. We collected adipocere from five male victims which had been submerged under the sea or fresh water for 1 mon to 4 yr. Fresh subcutaneous fat of a male victim who died from a cerebral contusion was used as the control. The samples were homogenized, and th...

journal_title：Lipids

authors： Adachi J,Ueno Y,Miwa A,Asano M,Nishimura A,Tatsuno Y

更新日期：1997-11-01 00:00:00

abstract：:Plasma phospholipid transfer protein (PLTP) mediates both net transfer and exchange of phospholipids between different lipoproteins. Animal studies have shown that it is closely related to the development of atherosclerosis. Although many studies have indicated that PLTP activity is increased in diabetes mellitus, the...

journal_title：Lipids

authors： Schlitt A,Schwaab B,Fingscheidt K,Lackner KJ,Heine GH,Vogt A,Buerke M,Maegdefessel L,Raaz U,Werdan K,Jiang XC

更新日期：2010-02-01 00:00:00

abstract：:Usually, the chemical structures of cerebrosides in sea creatures are more complicated than those from terrestrial plants and animals. Very little is known about the method for high-throughput molecular profiling of cerebrosides in sea cucumbers. In this study, cerebrosides from four species of edible sea cucumbers, s...

journal_title：Lipids

authors： Jia Z,Cong P,Zhang H,Song Y,Li Z,Xu J,Xue C

更新日期：2015-07-01 00:00:00

abstract：:Recently, a new assay method that can quantify the singlet oxygen-absorption capacity (SOAC) of antioxidants (AO) and food extracts in homogeneous organic solvents has been proposed. In the present study, second-order rate constants (kQ ) for the reaction of singlet oxygen (1 O2 ) with vitamin E homologs (α-, β-, γ-, ...

journal_title：Lipids

authors： Mukai K,Ishikawa E,Ouchi A,Nagaoka SI,Abe K,Suzuki T,Izumisawa K

更新日期：2018-06-01 00:00:00

abstract：:Mycobacterium fortuitum utilizes certain stereoisometric mixtures of individual multimethyl branched alkanes as sole carbon source, including 2,6(R), 10(S), 14(RS)-tetramethylhexadecane; 2.6(R), 10(S), 14(RS)-tetramethylheptadecane; 2,6(RS), 10(RS)-trimethyltetradecane, and 2,6(R), 10(S)-trimethylpentadecane. Products...

journal_title：Lipids

authors： Cox RE,Maxwell JR,Myers RN

更新日期：1976-01-01 00:00:00

abstract：:Peanut oil was shown to be atherogenic in cholesterol-fed rats, rabbits, and monkeys. However, after randomization, a process in which the fatty acids in peanut oil are randomly rearranged, its atherogenicity was significantly reduced in cholesterol-fed rabbits and monkeys. The mechanism for this effect remains unknow...

journal_title：Lipids

authors： Satchithanandam S,Flynn TJ,Calvert RJ,Kritchevsky D

更新日期：1999-12-01 00:00:00

abstract：:In previous studies, zinc-deficient rats force-fed a diet with coconut oil as the major dietary fat developed a fatty liver, whereas zinc-deficient rats force-fed a diet with linseed oil did not. The present study was conducted to elucidate the reason for this phenomenon. In a bifactorial experiment, rats were fed zin...

journal_title：Lipids

authors： Eder K,Kirchgessner M

更新日期：1995-01-01 00:00:00

abstract：:The synthesis of thioether phospholipids, which represent a new class of antitumor agents, is reported here. In particular, the route of synthesis of 3-hexadecylmercapto-2-methoxymethylpropyl-2'-trimethylammoni o-ethyl phosphate (BM 41.440, Ilmofosine), one of the most potent cytostatic/cytotoxic derivatives, is descr...

journal_title：Lipids

authors： Bosies E,Herrmann DB,Bicker U,Gall R,Pahlke W

更新日期：1987-11-01 00:00:00

abstract：:Current methods for determining the regiochemistry of monoacylglycerols are lengthy, tedious and aggravated by the ready isomerization of 2-acyl-sn-glycerols. A new method employs a very rapid adsorption chromatography step in which isomerization is kept to a minimum, followed by formation of the isopropylidene deriva...

journal_title：Lipids

authors： Dawe RD,Wright JJ

更新日期：1988-04-01 00:00:00

abstract：:In animals, non-sterol metabolites of the mevalonate pathway act independently from receptor-mediated cholesterol uptake in the multivalent feedback regulation of mevalonate biosynthesis. Studies leading to the isolation and characterization of plant-borne suppressors of mevalonate biosynthesis are reviewed. We propos...

journal_title：Lipids

authors： Qureshi AA,Burger WC,Peterson DM,Elson C

更新日期：1985-11-01 00:00:00

abstract：:Microsomal and myelin membrane fractions were prepared from the brains of warm-adapted (room temperature) and hibernating Syrian Hamsters (Mesocricetus auratus). Ethanolamineglycerophospholipids were isolated and subjected to a fractionation scheme to separate the fatty acids of the plasmenylethanolamine and the phosp...

journal_title：Lipids

authors： Blaker WD,Moscatelli EA

更新日期：1979-12-01 00:00:00