Antibacterial Activity of Hexadecynoic Acid Isomers toward Clinical Isolates of Multidrug-Resistant Staphylococcus aureus.

abstract：:Microtiter plate methods were developed for the enzymatic determination of serum total cholesterol (TC), high density lipoprotein cholesterol (HDL-C) and triglyceride (TG), and for the turbidometric determination of apolipoproteins. The micromethods resulted in accurate, precise values that were in good agreement with...

journal_title：Lipids

authors： Shireman RB,Durieux J

更新日期：1993-02-01 00:00:00

abstract：:The effect of lecithin on jejunal absorption of fatty acids and octadecenoylglycerol was studied in healthy volunteers with a jejunal perfusion system which excluded pancreatic and biliary secretions from the test segment. Lecithin significantly reduced the absorption of oleic acid (P less than 0.05) and octadecenoylg...

journal_title：Lipids

authors： Ammon HV,Thomas PJ,Phillipis SF

更新日期：1979-04-01 00:00:00

abstract：:Selected aspects of total parenteral nutrition in man are reviewed with emphasis on carbohydrate, lipid, and hormonal interactions. In an experiment to test for the essentiality of a specific amino acid, a normal adult man received all major and minor nutrients, except lipids, by intravenous alimentation for 48 days. ...

journal_title：Lipids

authors： Wixom RL,Sheng YB,Anderson HL,Yamanaka WK,Terry BE

更新日期：1976-04-01 00:00:00

abstract：:The developmental changes in the fatty acid composition of ethanolamine phosphoglycerides (EPG) and choline phosphoglycerides (CPG) were studied in the liver and brain of 18 newborn infants with gestational ages ranging from 20 to 44 wk. A small group of five newborns receiving total parenteral nutrition (TPN) with hi...

journal_title：Lipids

authors： Martínez M,Ballabriga A

更新日期：1987-03-01 00:00:00

abstract：:Azaserine induced two phenotypically different populations of foci, namely, acidophilic and basophilic foci. The effects of dietary modification during the post-initiation phase of carcinogenesis were examined. A diet of 20% (w/w) unsaturated fat (unsat) compared to a 20% saturated fat (sat) diet or a control diet (5%...

journal_title：Lipids

authors： Roebuck BD

更新日期：1986-04-01 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：:A fast and efficient shotgun lipidomics strategy was applied to analyze phospholipids (PL) in the oyster Crassostrea plicatula, including 29 species of phosphatidylcholine (PtdCho), 23 species of phosphatidylethanolamine (PtdEtn), 11 species of phosphatidylserine (PtdSer), 6 species of phosphatidylinositol (PtdIns), a...

journal_title：Lipids

authors： Chen Q,Wang X,Cong P,Liu Y,Wang Y,Xu J,Xue C

更新日期：2017-12-01 00:00:00

abstract：:Intact washed human platelets aggregated in response to paf-acether (paf) and did not metabolize [3H]paf at concentrations up to 10 nM. However, when platelets were lysed by exposure to pH 9.5, resulting in 37.5 +/- 2.5% (mean +/- SD, n = 3) lactic dehydrogenase (LDH) release, 20.5 +/- 5.7% of the radioactivity was de...

journal_title：Lipids

authors： Korth R,Bidault J,Palmantier R,Benveniste J,Ninio E

更新日期：1993-03-01 00:00:00

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：:Synthetic activators of peroxisome proliferator-activated receptors (PPAR)-alpha and -gamma are capable of reducing macrophage foam cell cholesterol accumulation through the activation of genes involved in cholesterol homeostasis. Since conjugated linoleic acids (CLA) were also demonstrated to activate PPARalpha and P...

journal_title：Lipids

authors： Ringseis R,Wen G,Saal D,Eder K

更新日期：2008-10-01 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：:A simple and sensitive method to analyze mixtures of desmosterol, 7-dehydrocholesterol and cholesterol is described. The method involves the oxidative conversion of the sterols with cholesterol oxidase, followed by high performance liquid chromatographic (HPLC) analysis. A C18 reversed phase column (3 microns, 75 X 4....

journal_title：Lipids

authors： Goh EH,Colles SM,Otte KD

更新日期：1989-07-01 00:00:00

abstract：:The effect of age and dietary fat type on tocopherol status was investigated using young and old C57BL/6Nia mice fed semipurified diets containing 5% (by weight) fish, corn or coconut oils and supplemented with 30, 100 or 500 ppm dl-alpha-tocopheryl acetate for 6 wk. Tocopherol levels in the diets, plasma, liver, kidn...

journal_title：Lipids

authors： Meydani SN,Shapiro AC,Meydani M,Macauley JB,Blumberg JB

更新日期：1987-05-01 00:00:00

abstract：:Type 2 diabetes mellitus (T2DM) often occurs concurrently with high blood cholesterol or dyslipidemia. Although T2DM has been hypothesized to impair bone microstructure, several investigations showed that, when compared to age-matched healthy individuals, T2DM patients had normal or relatively high bone mineral densit...

journal_title：Lipids

authors： Lapmanee S,Charoenphandhu N,Aeimlapa R,Suntornsaratoon P,Wongdee K,Tiyasatkulkovit W,Kengkoom K,Chaimongkolnukul K,Seriwatanachai D,Krishnamra N

更新日期：2014-10-01 00:00:00

abstract：:Biosynthesis of peripheral nerve cholesterol was investigated by the in vivo and in vitro incorporation of [1-14C]-acetate into sciatic endoneurium of normal rats during development, degeneration and regeneration. Labeled sterols were rapidly formed (less than 10 min) within the endoneurial portion of sciatic nerve af...

journal_title：Lipids

authors： Yao JK

更新日期：1988-09-01 00:00:00

abstract：:FA ethyl esters (FAEE) are nonoxidative metabolites of ethanol produced by the esterification of FA and ethanol. FAEE have been implicated as mediators of ethanol-induced organ damage in vivo and in vitro, and are markers of ethanol intake. Upon ethanol intake, FAEE are synthesized in the liver and pancreas in signifi...

journal_title：Lipids

authors： Hasaba A,Cluette-Brown JE,Laposata M

更新日期：2003-10-01 00:00:00

abstract：:In order to further characterize low density lipoprotein (LDL)-platelet interaction, we investigated the effect of protease pretreatment of human platelets on the subsequent binding of iodinated LDL (125I-LDL). Our results showed that the platelet LDL receptor had a proteolytic susceptibility different from that of bo...

journal_title：Lipids

authors： Pedreño J,Fernández R

更新日期：1995-10-01 00:00:00

abstract：:The oils from sclerotia or from suitable mycelial cultures ofClaviceps purpurea (ergot) contain up to 44% of ricinoleic acid but no free hydroxyl groups. This is due to the presence of, besides normal triglycerides, tetra-acid, penta-acid and hexa-acid triglycerides. These contain respectively one, two and three ricin...

journal_title：Lipids

authors： Morris LJ,Hall SW

更新日期：1966-05-01 00:00:00

abstract：:The effects of feeding CLA to hens on newly hatched chick hepatic and carcass lipid content, liver TAG accumulation, and FA incorporation in chick tissues such as liver, heart, brain, and adipose were studied. These tissues were selected owing to their respective roles in lipid assimilation (liver), as a major oxidati...

journal_title：Lipids

authors： Cherian G,Ai W,Goeger MP

更新日期：2005-02-01 00:00:00

abstract：:Five groups of salmon, of initial mean weight 127 +/- 3 g, were fed increasing levels of dietary linseed oil (LO) in a regression design. The control diet contained capelin oil (FO) only, and the same oil was blended with LO to provide the experimental diets. After an initial period of 40 wk, all groups were switched ...

journal_title：Lipids

authors： Bell JG,Henderson RJ,Tocher DR,Sargent JR

更新日期：2004-03-01 00:00:00

abstract：:To address the role of cell membrane neutral sphingomyelinase (EC 3.1.4.12; SMase) in the regulation of cholesterol metabolism in the liver parenchymal cell, we examined the effect of exogenous neutral SMase on the metabolism of cholesteryl esters and the secretion of VLDL and biliary lipids in isolated rat hepatocyte...

journal_title：Lipids

authors： Liza M,Chico Y,Fresnedo O,Ochoa B

更新日期：2003-01-01 00:00:00

abstract：:Two unusual lipid classes were detected by thin-layer chromatography in the neutral lipids derived from goat cauda-epididymal sperm plasma membrane. The lipids were identified as wax esters and 1-O-alkyl-2,3-diacylglycerols based on chromatographic properties, identity of their hydrolysis products, and infrared/1H nuc...

journal_title：Lipids

authors： Rana AP,Majumder GC,Misra S,Ghosh A

更新日期：1992-01-01 00:00:00

abstract：:Stimulation of platelets induces a rapid release of arachidonate from specific phospholipids and subsequent remodeling of arachidonate-containing phospholipids. This process is accompanied by transformation of released arachidonate by cyclooxygenase and lipoxygenase enzymes. We addressed the question of whether the cy...

journal_title：Lipids

authors： Chevy F,Wolf C,Colard O

更新日期：1991-12-01 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：:Existence of a dietary maximal level or threshold for incorporation of omega 3 fatty acids into membrane phospholipids is of interest as it may further define understanding of the dietary requirement for omega 3 fatty acids. To test whether feeding increasing levels of dietary omega 3 fatty acids continues to increase...

journal_title：Lipids

authors： Venkatraman JT,Toohey T,Clandinin MT

更新日期：1992-02-01 00:00:00

abstract：:Mice exposed to cold rely upon brown adipose tissue (BAT)-mediated nonshivering thermogenesis to generate body heat using dietary glucose and lipids from the liver and white adipose tissue. In this report, we investigate how cold exposure affects the PI3 K/Akt signaling cascade and the expression of genes involved in ...

journal_title：Lipids

authors： Deiuliis JA,Liu LF,Belury MA,Rim JS,Shin S,Lee K

更新日期：2010-06-01 00:00:00

abstract：:Conjugated linoleic acid (CLA) has been demonstrated to reduce body fat in animals. However, the mechanism by which this reduction occurs is unknown. Leptin may mediate the effect of CLA to decrease body fat. We assessed the effects of 64 d of CLA supplementation (3 g/d) on circulating leptin, insulin, glucose, and la...

journal_title：Lipids

authors： Medina EA,Horn WF,Keim NL,Havel PJ,Benito P,Kelley DS,Nelson GJ,Erickson KL

更新日期：2000-07-01 00:00:00

abstract：:Previous research in rats and mice has suggested that gamma-linolenic acid (GLA) derived from borage oil (BO: 23% GLA) may be an appropriate source for increasing levels of long-chain n-6 FA in the developing brain. Recently, transgenic technology has made available a highly enriched GLA seed oil from the canola plant...

journal_title：Lipids

authors： Wainwright PE,Huang YS,DeMichele SJ,Xing H,Liu JW,Chuang LT,Biederman J

更新日期：2003-02-01 00:00:00

abstract：:The subcellular distribution of the enzymes of triacylglycerol biosynthesis has been studied in developing oilseed rape. All in vitro enzymatic activities from oleoyl-CoA to triacylglycerol were sufficient to account for the known rate of oleate deposition in triacylglycerol in vivo. The enzymatic activities from oleo...

journal_title：Lipids

authors： Murphy DJ

更新日期：1988-03-01 00:00:00

abstract：:The oxidation of free DHA, DHA mixed with PC, and DHA incorporated into PC, PE, or TG was evaluated to determine which lipid provided DHA with the best protection against oxidation. DHA was either situated at the sn-1 position, sn-2 position, or both positions of the phospholipid, whereas the TG contained DHA at all p...

journal_title：Lipids

authors： Lyberg AM,Fasoli E,Adlercreutz P

更新日期：2005-09-01 00:00:00