Nonessential fatty acids in formula fat blends influence essential fatty acid metabolism and composition in plasma and organ lipid classes in piglets.

abstract：:The influence of dietary TAG source (fish oil, triolein, and coconut oil) and level (7.5 and 15% of the diet) on growth, lipase activity, and mRNA level was studied in sea bass larvae, from mouth opening until day 24 and from day 37 to 52. Fish oil and triolein induced better growth in both experiments, this being sig...

journal_title：Lipids

authors： Morais S,Cahu C,Zambonino-Lnfante JL,Robin J,Rønnestad I,Dinis MT,Conceição LE

更新日期：2004-05-01 00:00:00

abstract：:Jasmonic acid (JA) is synthesized from linolenic acid (18:3n-3) by sequential action of 13-lipoxygenase, allene oxide synthase (AOS), and allene oxide cyclase. The fungus Lasiodiplodia theobromae can produce large amounts of JA and was recently reported to form the JA precursor 12-oxophytodienoic acid. The objective o...

journal_title：Lipids

authors： Jernerén F,Eng F,Hamberg M,Oliw EH

更新日期：2012-01-01 00:00:00

abstract：:In this study, we investigated the effect of various types of fats on heart lipid peroxidation status and on blood lipid parameters. Rats were fed either a low-fat diet (2.2% lard plus 2.2% corn oil), a corn oil diet (17%), a salmon oil diet (12.5%) supplemented with 4.5% corn oil, or a lard diet (15%) supplemented wi...

journal_title：Lipids

authors： Nalbone G,Leonardi J,Termine E,Portugal H,Lechene P,Pauli AM,Lafont H

更新日期：1989-03-01 00:00:00

abstract：:Plasma lipidomic studies using high performance liquid chromatography and mass spectroscopy offer detailed insights into metabolic processes. Taking the example of the most abundant plasma lipid class (phosphatidylcholines) we used the rich phenotypic and lipidomic data from the ongoing San Antonio Family Heart Study ...

journal_title：Lipids

authors： Kulkarni H,Meikle PJ,Mamtani M,Weir JM,Barlow CK,Jowett JB,Bellis C,Dyer TD,Johnson MP,Rainwater DL,Almasy L,Mahaney MC,Comuzzie AG,Blangero J,Curran JE

更新日期：2013-05-01 00:00:00

abstract：:The eicosapentaenoic acid (EPA) synthesis gene cluster from an EPA-producing bacterium, Shewanella sp. SCRC-2738, was cloned into a broad-host range vector, pJRD215, and then introduced into a marine cyanobacterium, Synechococcus sp. NKBG15041c, by conjugation. The transconjugant cyanobacteria produced 3.7 +/- 0.2% (2...

journal_title：Lipids

authors： Yu R,Yamada A,Watanabe K,Yazawa K,Takeyama H,Matsunaga T,Kurane R

更新日期：2000-10-01 00:00:00

abstract：:In offspring exposed in utero to a maternal diet high in fat (HF), we have previously demonstrated that despite similar birth weights, HF adult offspring at 6 months of age had significantly higher body weights, greater adiposity, and increased triacylglycerol (TAG) levels as compared to controls. We hypothesized that...

journal_title：Lipids

authors： Seet EL,Yee JK,Jellyman JK,Han G,Ross MG,Desai M

更新日期：2015-06-01 00:00:00

abstract：:The suppression of plasma very low density lipoprotein (VLDL) triglyceride levels by dietary fish oils rich in polyunsaturated n-3 fatty acids has been attributed to decreased hepatic VLDL secretion. To investigate the effect of n-3 fatty acids on lipid metabolism and VLDL secretion in a tissue culture system, we incu...

journal_title：Lipids

authors： Benner KG,Sasaki A,Gowen DR,Weaver A,Connor WE

更新日期：1990-09-01 00:00:00

abstract：:Minimal deviation hepatoma 7288 C cells were cultured in Swim's medium containing 10% serum for 48 hr. The growth medium was replaced with serum free media containing different concentrations of [1-14C] eicosa-8,11,14-trienoic acid and the cells were incubated for 24 hr. Incorporation into cell lipids, oxidation to CO...

journal_title：Lipids

authors： Gaspar G,de Alaniz MJ,Brenner RR

更新日期：1975-12-01 00:00:00

abstract：:The concentrations of nonesterified fatty acids and glycerol in rat parametrial adipose tissue increased at peak lactation. Adipose tissue from lactating rats showed higher rates of release of nonesterified fatty acids and glycerol when incubated in vitro than did tissue from nonlactating rats, but there was a substan...

journal_title：Lipids

authors： Smith RW,Walsh A

更新日期：1976-05-01 00:00:00

abstract：:A cross-fostering design was used to examine the effects on brain and behavioral development in mice of pre- and/or postnatal dietary supplementation with n-3 fatty acids. Pregnant mice were fed either of two liquid diets, control (con) or experimental (exp). Each diet provided 3% of the calories in the form of n-6 fa...

journal_title：Lipids

authors： Wainwright PE,Huang YS,Bulman-Fleming B,Mills DE,Redden P,McCutcheon D

更新日期：1991-01-01 00:00:00

abstract：:Triacylglycerols containing linoleate and linolenate found in vegetable oils were synthesized in gram quantities for oxidation studies. Two acylation methods were examined to convert diacylglycerols or monoacylglycerols to the desired triacylglycerols. Acylations with fatty acid and 1,1'-dicyclohexylcarbodiimide in th...

journal_title：Lipids

authors： Awl RA,Frankel EN,Weisleder D

更新日期：1989-10-01 00:00:00

abstract：:Oxidized LDL (oxLDL) may contribute to the accumulation of apoptotic cells in atherosclerotic plaques. Although it is well established in monophasic chemical systems that the highly unsaturated EPA and DHA will oxidize more readily than FA that contain fewer double bonds, our previous studies showed that enrichment of...

journal_title：Lipids

authors： Wu T,Geigerman C,Lee YS,Wander RC

更新日期：2002-08-01 00:00:00

abstract：:The metabolic fate of high density lipoprotein (HDL) sphingomyelin in plasma was studied in rats over a 24-hr period after injection of HDL containing sphingomyelin which was 14C-labeled in the stearic (18:0) or lignoceric acid (24:0) moiety and 3H-labeled in the choline methyl groups. Decay of label in plasma followe...

journal_title：Lipids

authors： Bentejac M,Bugaut M,Delachambre MC,Lecerf J

更新日期：1990-10-01 00:00:00

abstract：:The resolution of a series of racemic 1-alkyl-3-trityl-rac-glycerols and 1-alkyl-2-benzyl-rac-glycerols into their enantiomers by high-performance liquid chromatography (HPLC) was investigated. Of the racemic glycerol derivatives studied, only three (1,2-0-isopropylidene-rac-glycerol, 1,2-0-isopropylidene-3-benzyl-rac...

journal_title：Lipids

authors： Foglia TA,Maeda K

更新日期：1991-09-01 00:00:00

abstract：:We examined the effect of dietary alpha-linolenic acid (ALA) on the indices of lipid and coagulation status and on the fatty acid composition of serum and peripheral blood mononuclear cell (PBMNC) lipids in ten healthy men (age 21-37 yr) who consumed all their meals at the Western Human Nutrition Research Center for 1...

journal_title：Lipids

authors： Kelley DS,Nelson GJ,Love JE,Branch LB,Taylor PC,Schmidt PC,Mackey BE,Iacono JM

更新日期：1993-06-01 00:00:00

abstract：:Saturated fatty acids are the most abundant fatty acids in the brain, however, there has been some debate regarding the ability of intact dietary saturated fatty acids to be incorporated into the brain. In the present study, we use compound specific isotope analysis to measure the natural abundance carbon isotopic sig...

journal_title：Lipids

authors： Lacombe RJS,Giuliano V,Chouinard-Watkins R,Bazinet RP

更新日期：2018-05-01 00:00:00

abstract：:Fecal bile acid and neutral sterol patterns were studied in eight healthy adult volunteers who were challenged with Vibrio cholerae classical Ogawa 395 strain in the course of vaccine development studies. Bacterial 7 alpha-dehydroxylation of cholic and chenodeoxycholic acids was not altered during experimentally induc...

journal_title：Lipids

authors： Huang CT,Levine MM,Daoud GS,Nalin DR,Nichols BL

更新日期：1982-09-01 00:00:00

abstract：:This study analyses the effects of dietary lipid level and source on lipid absorption and metabolism in Senegalese sole (Solea senegalensis). Juvenile fish were fed 4 experimental diets containing either 100 % fish oil (FO) or 25 % FO and 75 % vegetable oil (VO; rapeseed, linseed and soybean oils) at two lipid levels ...

journal_title：Lipids

authors： Bonacic K,Estévez A,Bellot O,Conde-Sieira M,Gisbert E,Morais S

更新日期：2016-01-01 00:00:00

abstract：:Dietary lipids, in particular unsaturated fat, promote the development of many experimental tumors. However, no mechanisms to fully explain these effects have been elucidated. Recent reports, which we summarize here, suggest a role for gap junction-mediated intercellular communication in the process of tumor promotion...

journal_title：Lipids

authors： Aylsworth CF,Welsch CW,Kabara JJ,Trosko JE

更新日期：1987-06-01 00:00:00

abstract：:Four bacterial isolates, which produced polyunsaturated fatty acids (PUFA), were isolated from water samples of radioactive springs collected from Jáchymov spa. Jáchymov (Sankt Joachimsthal) is a city in northwestern Bohemia, where Marie and Pierre Curie isolated radium in 1898 from the mineral uraninite. To date, fou...

journal_title：Lipids

authors： Řezanka T,Gharwalová L,Nováková G,Kolouchová I,Uhlík O,Sigler K

更新日期：2019-02-01 00:00:00

abstract：:An analysis of the phospholipid, cholesterol, and phospholipid fatty acyl composition of isolated plasma membranes of 3T3 and SV3T3 mouse mebryo cells has been performed. The results show that the plasma membrane of SV3T3 cells contain relatively less phosphatidylethanolamine and sphingomyelin and more cholesterol tha...

journal_title：Lipids

authors： Perkins RG,Scott RE

更新日期：1978-10-01 00:00:00

abstract：:Examination of organelle- and membrane-specific processes such as signal transduction necessitates the use of plasma membrane vesicles with cytoplasmic side-in orientation. We are interested in the structural identity and subcellular localization of in vivo [32P]phosphoric acid ([32Pi])-labeled phosphoinositides, incl...

journal_title：Lipids

authors： Robbins KM,Bhuvarahamurthy N,Pliska-Matyshak G,Murthy PP

更新日期：1999-01-01 00:00:00

abstract：:Recent reports show that a fatty meal can substantially increase the concentration of oxidized lipids in low density lipoprotein (LDL). Knowing the LDL-specific antioxidant effects of high density lipoprotein (HDL), we aimed to investigate whether HDL can modify the postprandial oxidative stress after a fatty meal. Su...

journal_title：Lipids

authors： Tiainen S,Ahotupa M,Ylinen P,Vasankari T

更新日期：2014-12-01 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：:Binding antibodies to surface membranes stimulated incorporation of fatty acids (FA) into phospholipids of L cells. Antibodies stimulated at least a 3.4-fold greater incorporation of arachidonic acid into phosphatidylinositol than into any other class of phospholipid when compared on a molar basis (p less than 0.003)....

journal_title：Lipids

authors： Shearer WT,Ulrich RG

更新日期：1984-04-01 00:00:00

abstract：:We studied the actions of oxysterols on fatty acid distribution and lipid synthesis in cultured bovine aortic smooth muscle cells. Cultures were labeled with [1-14C]arachidonate or [1-14C]oleate. During a 24-hr incubation, 25- or 22R-hydroxycholesterol enhanced the incorporation of label into triglycerides, concomitan...

journal_title：Lipids

authors： Seillan C

更新日期：1990-03-01 00:00:00

abstract：:Linoleic acid hydroperoxide formed by soybean lipoxygenase was metabolized by the same enzyme in the presence of guaiacol. The products of this reaction included, trihydroxyoctadecenoic acids, hydroperoxydihydroxyoctadecenoic acids, hydroxyepoxyoctadecenoic acids, dihydroxyoctadecenoic acids, hydroxyoctadecadienoic ac...

journal_title：Lipids

authors： Streckert G,Stan HJ

更新日期：1975-12-01 00:00:00

abstract：:Sterols, which are biosynthesized via the cytoplasmic mevalonate (MVA) pathway, are important structural components of the plasma membrane and precursors of steroid hormones in both vertebrates and plants. Ergosterol and cholesterol are the major sterols in yeast and vertebrates, respectively. In contrast, plants prod...

journal_title：Lipids

authors： Suzuki M,Muranaka T

更新日期：2007-02-01 00:00:00

abstract：:Fatty acids of Ophiuroidea (brittle star) Ophiura sarsi have been investigated by gas-liquid chromatography (GLC). About 2-13% of four unidentified fatty acids were found in total fatty acids from a sample caught at a depth of 1,100 m. Structural analyses were undertaken after partial hydrogenation of their concentrat...

journal_title：Lipids

authors： Sato D,Ando Y,Tsujimoto R,Kawasaki K

更新日期：2001-12-01 00:00:00

abstract：:Cis-9-conjugated, trans-11-conjugated linoleic acid (CLA) is known for its positive activities on human health. The synthesis of cis-9, trans-11 CLA in mammary glands is generally thought to be catalyzed by stearoyl-CoA desaturase 1 (SCD1), but this has not been rigorously established. In this study, we hypothesized t...

journal_title：Lipids

authors： Wang T,Lee H,Zhen Y

更新日期：2018-06-01 00:00:00