Bile acid pool in Wistar rats.

abstract：:According to the model of "response to injury," the arterial endothelium is occasionally injured in hyperlipidemia, hypertension, diabetes mellitus and in other states known as risk factors. The ensuing inflammatory response is modulated by cytokines and growth factors, among them platelet-derived growth factor (PDGF)...

journal_title：Lipids

authors： von Schacky C,Baumann K,Angerer P

更新日期：2001-01-01 00:00:00

abstract：:Diets that contain high levels of n-3 fatty acids from fish oil have been shown to significantly effect macrophage cytolytic capacity, tumor necrosis factor alpha production and eicosanoid production. The present study was undertaken to determine whether n-3 fatty acids from vegetable origin [linseed oil (LIN)] would ...

journal_title：Lipids

authors： Hubbard NE,Chapkin RS,Erickson KL

更新日期：1994-09-01 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：:In this study, to obtain further information on the structural diversity of non-methylene-interrupted (NMI) fatty acids (FA) in the gonads of the limpet Cellana toreuma, previously unreported minor NMI FA, fractionated by argentation thin-layer chromatography (TLC), in the ovaries were characterized by gas chromatogra...

journal_title：Lipids

authors： Kawashima H

更新日期：2020-05-01 00:00:00

abstract：:Changes of lipoprotein composition have been mainly reported in conditions of sepsis. This study characterized compositional changes in LDL and HDL during the acute phase response following cardiac surgery with cardiopulmonary bypass. Twenty-one patients undergoing cardiac surgery were included in this study. Blood sa...

journal_title：Lipids

authors： Hacquebard M,Ducart A,Schmartz D,Malaisse WJ,Carpentier YA

更新日期：2007-12-01 00:00:00

abstract：:Previous studies from our laboratory have shown that retinitis pigmentosa (RP), a family of hereditary retinal degenerations, is often accompanied by abnormal levels of cholesterol or polyunsaturated fatty acids. The requirement of the retina for n-3 fatty acids is well known, and a defect in the supply of these lipid...

journal_title：Lipids

authors： Huq L,McLachlan T,Hammer HM,Bedford D,Packard CJ,Shepherd J,Converse CA

更新日期：1993-11-01 00:00:00

abstract：:The purpose of the present study was to investigate the physiological control of the main regulatory enzymes of cholesterol metabolism in isolated enterocytes obtained from chick duodenum, jejunum and ileum. Cholesterol feeding resulted in an inhibition of 3-hydroxy-3-methyl-glutaryl-CoA reductase and mevalonate 5-pyr...

journal_title：Lipids

authors： Iglesias J,Gonzalez-Pacanowska D,Marco C,Garcia-Peregrin E

更新日期：1993-06-01 00:00:00

abstract：:Hydrolysis of symmetrical acetylenic TG of type AAA [viz., glycerol tri-(4-decynoate), glycerol tri-(6-octadecynoate), glycerol tri-(9-octadecynoate), glycerol tri-(10-undecynoate), and glycerol tri-(13-docosynoate)] in the presence of eight microbial lipases was studied. Novozyme 435 (Candida antarctica), an efficien...

journal_title：Lipids

authors： Jie MS,Fua X,Lau MM,Chye ML

更新日期：2002-10-01 00:00:00

abstract：:A lactoperoxidase/H2O2/halide system caused the initiation of linoleate peroxidation as indicated by diene conjugation. Coupled lipid peroxidation was accelerated by iodide, chloride and bromide ions at pH 4.0 and 6.2. No peroxidation occurred in the presence of H2O2 or lactoperoxidase alone. The rate of linoleate per...

journal_title：Lipids

authors： Kanner J,Kinsella JE

更新日期：1983-03-01 00:00:00

abstract：:A protocol, based on the use of Pseudomonas lipase, is presented to measure quantitatively the amount of triacylglycerols in extracts from cultured cells of tissues. Since the lipase also acts on di- and monoacylglycerols, separation of the extracts by thin-layer chromatography is recommended. In order to allow the li...

journal_title：Lipids

authors： Van Veldhoven PP,Swinnen JV,Esquenet M,Verhoeven G

更新日期：1997-12-01 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：: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：: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：:Freshwater bryozoan Pectinatella magnifica was collected from a sand pit (South Bohemia). The total lipids after extraction from lyophilized bryozoans were analyzed using high-performance liquid chromatography/high-resolution negative tandem electrospray mass spectrometry. A total of 19 lipid classes were identified, ...

journal_title：Lipids

authors： Řezanka T,Vítová M,Lukavský J,Sigler K

更新日期：2018-04-01 00:00:00

abstract：:Ceramide 2-aminoethylphosphonate (CAEP), a sphingophosphonolipid containing a carbon-phosphorus bond, is frequently found in marine organisms and has a unique triene type of sphingoid base in its structure. CAEP has not been evaluated as a food ingredient, although it is generally contained in Mollusca organisms such ...

journal_title：Lipids

authors： Tomonaga N,Manabe Y,Sugawara T

更新日期：2017-04-01 00:00:00

abstract：:Various derivatives and isosteres of neolignans of the 2,5-diaryl tetrahydrofuran type have been synthesized as antagonists of platelet-activating factor (PAF). A detailed analysis of their structure-activity relationship (SAR) has revealed a clear preference for an asymmetrical molecular configuration with a high deg...

journal_title：Lipids

authors： Shen TY

更新日期：1991-12-01 00:00:00

abstract：:Dysregulation of adipokines is a hallmark of obesity. Polyunsaturated fatty acids in fish oil may exert anti-inflammatory effects on adipose tissue mitigating the dysregulation of adipokines thereby preventing obesity. This study investigated the effects of high-fat diets containing different amounts of n3 polyunsatur...

journal_title：Lipids

authors： Sundaram S,Bukowski MR,Lie WR,Picklo MJ,Yan L

更新日期：2016-05-01 00:00:00

abstract：:This study investigated a possible role for the epidermal growth factor (EGF) receptor protein tyrosine kinase in phosphoinositide metabolism with plasma membrane vesicles from human epidermoid carcinoma (A431) cells. We found a novel chloroform-soluble product radiolabeled with [gamma-32P]ATP that did not migrate fro...

journal_title：Lipids

authors： Brautigan DL,Randazzo P,Shriner C,Fain JN

更新日期：1985-07-01 00:00:00

abstract：:In humans and animals, intestinal flora is indispensable for bile acid transformation. The goal of our study was to establish gnotobiotic mice with intestinal bacteria of human origin in order to examine the role of intestinal bacteria in the transformation of bile acids in vivo using the technique of gnotobiology. Ei...

journal_title：Lipids

authors： Narushima S,Itoha K,Miyamoto Y,Park SH,Nagata K,Kuruma K,Uchida K

更新日期：2006-09-01 00:00:00

abstract：:Soy isoflavones may impede atherogenic processes associated with cardiovascular disease. Research suggests that the postprandial generation of TG-rich remnants contributes to the development of atherosclerosis. The purpose of the current study was to determine if 39 g soy (85 mg aglycone isoflavones, treatment) compar...

journal_title：Lipids

authors： Campbell CG,Brown BD,Dufner D,Thorland WG

更新日期：2006-03-01 00:00:00

abstract：:Choline kinase was located in the cytosolic fractions of the filamentous, pathogenic fungi,Microsporum gypseum andEpidermophyton floccosum. A broad pH optima (6.0-9.0) was observed for theM. gypseum enzyme, but theE. floccosum enzyme was active at pH 8.4 as well as 10.5, the activity being higher at pH 8.4. Enzyme fro...

journal_title：Lipids

authors： Kasinathan C,Govindarajan U,Chopra A,Khuller GK

更新日期：1983-10-01 00:00:00

abstract：:The Ca and Mg content of flax and corn phosphatidyl inositol fractions has been determined. Procedures were devised to prepare various salt forms of phosphatidyl inositol. The divalent cations were exchanged for monovalent ions (Na or K) on chelating resin columns. With the Folch wash procedure the Na or K forms of ph...

journal_title：Lipids

authors： Carter HE,Weber EJ

更新日期：1966-01-01 00:00:00

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：:The purpose of this study was to examine the effect of dietary docosahexaenoic acid (DHA), in the absence of eicosapentaenoic acid, on human immune response (IR). A 120-d study with 11 healthy men was conducted at the Metabolic Research Unit of the Western Human Nutrition Research Center. Four subjects (control group)...

journal_title：Lipids

authors： Kelley DS,Taylor PC,Nelson GJ,Mackey BE

更新日期：1998-06-01 00:00:00

abstract：:Lipid-enriched diets have been related to a high cancer incidence in experimental animals for many years, and more recently, to assorted defects on the immune response. We investigated the effect of incubating human or murine (C3H/HEJ) lymphocytes with saturated (16:0) and unsaturated (18:1, 18:2, 18:3, 20:4) fatty ac...

journal_title：Lipids

authors： Santiago-Delpín EA,Román-Franco AA,Colón JI

更新日期：1982-10-01 00:00:00

abstract：:This study reports the cloning, functional characterization, tissue expression, and nutritional regulation of a delta6 fatty acyl desaturase of Atlantic cod (Gadus morhua). PCR primers were designed based on the sequences of conserved motifs in available fish desaturases and used to isolate a cDNA fragment from cod li...

journal_title：Lipids

authors： Tocher DR,Zheng X,Schlechtriem C,Hastings N,Dick JR,Teale AJ

更新日期：2006-11-01 00:00:00

abstract：:U-57,908 (RHC 80267) was shown to inhibit lipoprotein lipase (LPL) activity in cardiac myocytes from rat hearts; the concentrations required for inhibition to 50% of control activity were 1.1 microM and 2.5 microM for myocyte homogenates and a post-heparin medium preparation, respectively. The inhibition of LPL activi...

journal_title：Lipids

authors： Carroll R,Severson DL

更新日期：1992-04-01 00:00:00

abstract：:In the presence of iodide and hydrogen peroxide, lactoperoxidase catalyzed the conversion of arachidonic acid into several iodinated products; the major one was previously identified as an iodo-delta-lactone. Two minor and less polar products have now been characterized as 15-iodo-14-hydroxyeicosatrienoic acid, omega-...

journal_title：Lipids

authors： Boeynaems JM,Reagan D,Hubbard WC

更新日期：1981-04-01 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：:Changes in a number of morphological and biochemical parameters were observed in genetically obese Zucker rats and in lean controls between 3 and 58 weeks of age. By 3 weeks, the genetically obese rats had higher proportional (wt/100 g body wt) and absolute amounts of adipose tissue, hyperlipemia affecting all the lip...

journal_title：Lipids

authors： Bach A,Schirardin H,Bauer M,Schaeffer A,Weryha A

更新日期：1981-11-01 00:00:00