A note on the stability of conjugated diene absorption of rat liver microsomal lipids after carbon tetrachloride poisoning.

abstract：:Lysophospholipid (LP) research has experienced a period of renaissance with the discovery of the lysophosphatidic acid (LPA) and sphingosine 1-phosphate (S1P) receptors in the late 1990s. Vertebrate LP receptors regulate embryogenesis, vascular development, neurogenesis, uterine development, oocyte survival, immune ce...

journal_title：Journal of lipid research

authors： Skoura A,Hla T

更新日期：2009-04-01 00:00:00

abstract：:In skin fibroblasts grown from four children with a homozygous form of type II hyperlipoproteinemia, the feedback control of sterol synthesis and the inhibitory effect on hydroxymethylglutaryl (HMG) CoA reductase activity by serum or low density lipoprotein were present, though diminished compared with the effects in ...

journal_title：Journal of lipid research

authors： Avigan J,Bhathena SJ,Schreiner ME

更新日期：1975-03-01 00:00:00

abstract：:We have shown that expression of apolipoprotein (apo) C-III promotes VLDL secretion from transfected McA-RH7777 cells under lipid-rich conditions. To determine structural elements within apoC-III that confer to this function, we contrasted wild-type apoC-III with a mutant Ala23Thr originally identified in hypotriglyce...

journal_title：Journal of lipid research

authors： Sundaram M,Zhong S,Bou Khalil M,Zhou H,Jiang ZG,Zhao Y,Iqbal J,Hussain MM,Figeys D,Wang Y,Yao Z

更新日期：2010-06-01 00:00:00

abstract：:Rab GTPases require special machinery for protein prenylation, which include Rab escort protein (REP) and Rab geranylgeranyl transferase (RGGT). The current model of Rab geranylgeranylation proposes that REP binds Rab and presents it to RGGT. After geranylgeranylation of Rab C-terminal cysteines, REP delivers the pren...

journal_title：Journal of lipid research

authors： Leung KF,Baron R,Seabra MC

更新日期：2006-03-01 00:00:00

abstract：:It was reported previously that ceramide-1-phosphate (Cer-1-P) is mitogenic for fibroblasts (Gómez-Muñoz, A., P. A. Duffy, A. Martin, L. O'Brien, H-S. Byun, R. Bittman, and D. N. Brindley. 1995. Mol. Pharmacol. 47: 883-889; Gómez-Muñoz, A., L. M. Frago, L. Alvarez, and I. Varela-Nieto. 1997. Biochem. J. 325: 435-440)....

journal_title：Journal of lipid research

authors： Gómez-Muñoz A,Kong JY,Salh B,Steinbrecher UP

更新日期：2004-01-01 00:00:00

abstract：:A molecular model was built for human lecithin:cholesterol acyltransferase (LCAT) based upon the structural homology between this enzyme and lipases (Peelman et al. 1998. Prot. Sci. 7: 585-597). We proposed that LCAT belongs to the alpha/beta hydrolase fold family, and that the central domain of LCAT consists of a mix...

journal_title：Journal of lipid research

authors： Peelman F,Verschelde JL,Vanloo B,Ampe C,Labeur C,Tavernier J,Vandekerckhove J,Rosseneu M

更新日期：1999-01-01 00:00:00

abstract：:Transcripts encoding a novel member of the lipoprotein receptor superfamily, termed LDL receptor-related protein (Lrp)13, were sequenced from striped bass (Morone saxatilis) and white perch (Morone americana) ovaries. Receptor proteins were purified from perch ovary membranes by protein-affinity chromatography employi...

journal_title：Journal of lipid research

authors： Reading BJ,Hiramatsu N,Schilling J,Molloy KT,Glassbrook N,Mizuta H,Luo W,Baltzegar DA,Williams VN,Todo T,Hara A,Sullivan CV

更新日期：2014-11-01 00:00:00

abstract：:Synthesis of apolipoprotein (apo)E in hepatocytes leads to both secretion and retention in cell surface pools. Inclusion of Brefeldin A to HepG2 cells prompted a rapid decrease of cell surface apoE to about 37% of control values after a 3-h incubation. The t(1/2) for this dynamic pool was estimated to be 15 min. In co...

journal_title：Journal of lipid research

authors： Burgess JW,Marcel YL

更新日期：2001-09-01 00:00:00

abstract：:Mutations in the genes coding for patatin-like phospholipase domain-containing 1 (PNPLA1) and α/β-hydrolase domain-containing 5 (ABHD5), also known as comparative gene identification 58, are causative for ichthyosis, a severe skin barrier disorder. Individuals with mutations in either of these genes show a defect in e...

journal_title：Journal of lipid research

authors： Kien B,Grond S,Haemmerle G,Lass A,Eichmann TO,Radner FPW

更新日期：2018-12-01 00:00:00

abstract：:We have previously observed that the Ya subunit-containing glutathione (GSH) S-transferases from rat liver exhibit a common high affinity binding site for lithocholic acid, bilirubin, and sulfobromophthalein (BSP) (1984. J. Lipid Res. 25: 1177-1183). Subsequently we found that cholic acid and its amidates bound to a s...

journal_title：Journal of lipid research

authors： Takikawa H,Kaplowitz N

更新日期：1988-03-01 00:00:00

abstract：:Spontaneously transformed mouse fibroblasts (Balb/c 3T12-3 cells) displayed an increased adhesion when cultured in the presence of 10(-6) M all-trans retinol and acquired morphological characteristics of the normal phenotype. Thus it was of interest to investigate the metabolism of [15-(14)C]retinol in this system. Wi...

journal_title：Journal of lipid research

authors： Bhat PV,De Luca LM,Adamo S,Akalovsky I,Silverman-Jones CS,Peck GL

更新日期：1979-03-01 00:00:00

abstract：:Sebum is a complex lipid mixture that is synthesized in sebaceous glands and excreted on the skin surface. The purpose of this study was the comprehensive detection of the intact lipids that compose sebum. These lipids exist as a broad range of chemical structures and concentrations. Sebum was collected with SebuTape(...

journal_title：Journal of lipid research

authors： Camera E,Ludovici M,Galante M,Sinagra JL,Picardo M

更新日期：2010-11-01 00:00:00

abstract：:We previously have shown that LDL-R354, a truncated low density lipoprotein (LDL) receptor, is a calcium binding protein. LDL-R354 is composed of the ligand binding domain and repeat A of the EGF precursor homology domain of the full-length human LDL receptor. We also found that Ca2+ was required for the interaction b...

journal_title：Journal of lipid research

authors： Dirlam-Schatz KA,Attie AD

更新日期：1998-02-01 00:00:00

abstract：:Recent evidence suggests the possibility that macrophages can influence lipoprotein metabolism. Therefore we investigated the ability of cultured macrophages to alter low density lipoprotein (LDL) uptake in a human liver cell line (HepG2). Conditioned media from phlogogenic-induced mouse peritoneal macrophages or from...

journal_title：Journal of lipid research

authors： Grove RI,Mazzucco C,Allegretto N,Kiener PA,Spitalny G,Radka SF,Shoyab M,Antonaccio M,Warr GA

更新日期：1991-12-01 00:00:00

abstract：:The potential role of the very low density lipoprotein (VLDL) receptor in mediating VLDL-induced plasminogen activator inhibitor-1 (PAI-1) expression was studied in vitro. Cultured endothelial cells incubated with VLDL showed an increased secretion of PAI-1. This response to VLDL could be completely prevented by the r...

journal_title：Journal of lipid research

authors： Nilsson L,Gåfvels M,Musakka L,Ensler K,Strickland DK,Angelin B,Hamsten A,Eriksson P

更新日期：1999-05-01 00:00:00

abstract：:Measurements of enzymatic activity have demonstrated that lipoprotein lipase (LPL), the principal enzyme responsible for hydrolysis of circulating triglyceride, is present in a number of tissues including brain, kidney, and adrenal gland. To determine the sites of synthesis of LPL in these tissues, in situ hybridizati...

journal_title：Journal of lipid research

authors： Goldberg IJ,Soprano DR,Wyatt ML,Vanni TM,Kirchgessner TG,Schotz MC

更新日期：1989-10-01 00:00:00

abstract：:N-3 trans geometrical isomers of 20:5 n-3 and 22:6 n-3 were isolated from rats fed heated linseed oil. The ability of these acids to inhibit 20:4 n-6 metabolism by human platelets was examined. The concentrations required to inhibit 50% of platelet aggregation (IC50) induced by 2.5 microM 20:4 n-6 were higher for the ...

journal_title：Journal of lipid research

authors： O'Keefe SF,Lagarde M,Grandgirard A,Sebedio JL

更新日期：1990-07-01 00:00:00

abstract：:Here, we present an improved method for sensitive profiling of lipids in a single high-performance liquid chromatography-electrospray ionization-quadrupole time of flight mass spectrometry experiment. The approach consists of i) sensitive isocratic elution, which takes advantage of C18 column material that is resistan...

journal_title：Journal of lipid research

authors： Shui G,Bendt AK,Pethe K,Dick T,Wenk MR

更新日期：2007-09-01 00:00:00

abstract：:There is unequivocal evidence of an inverse association between plasma high-density lipoprotein (HDL) cholesterol concentrations and the risk of cardiovascular disease, a finding that has led to the hypothesis that HDL protects from atherosclerosis. This review details the experimental evidence for this "HDL hypothesi...

journal_title：Journal of lipid research

authors： Vergeer M,Holleboom AG,Kastelein JJ,Kuivenhoven JA

更新日期：2010-08-01 00:00:00

abstract：:Phosphorus-31 nuclear magnetic resonance (31P NMR) spectroscopy has been used to study accumulation of N-acyl-ethanolamine phospholipids in rat brains during post-decapitative ischemia. Lipids were extracted from rat brain homogenates and the extracts were thoroughly washed with aq. potassium ethylenediaminetetraaceti...

journal_title：Journal of lipid research

authors： Moesgaard B,Jaroszewski JW,Hansen HS

更新日期：1999-03-01 00:00:00

abstract：:(13)C-Cholesterol was produced with high efficiency by a genetically engineered yeast strain. The method produces ∼ 1 mg of cholesterol per gram of glucose using 100 ml of culture medium. Uniform 94% enrichment where the most abundant product is the fully enriched isotopomer (u-(13)C(27)) is obtained using (u-(13)C(6)...

journal_title：Journal of lipid research

authors： Shivapurkar R,Souza CM,Jeannerat D,Riezman H

更新日期：2011-05-01 00:00:00

abstract：:Protein palmitoylation refers to the posttranslational addition of a 16 carbon fatty acid to the side chain of cysteine, forming a thioester linkage. This acyl modification is readily reversible, providing a potential regulatory mechanism to mediate protein-membrane interactions and subcellular trafficking of proteins...

journal_title：Journal of lipid research

authors： Mitchell DA,Vasudevan A,Linder ME,Deschenes RJ

更新日期：2006-06-01 00:00:00

abstract：:Elaborate control mechanisms of intracellular triacylglycerol (TAG) breakdown are critically involved in the maintenance of energy homeostasis. Hypoxia-inducible lipid droplet-associated protein (HILPDA)/hypoxia-inducible gene-2 (Hig-2) has been shown to affect intracellular TAG levels, yet, the underlying molecular m...

journal_title：Journal of lipid research

authors： Padmanabha Das KM,Wechselberger L,Liziczai M,De la Rosa Rodriguez M,Grabner GF,Heier C,Viertlmayr R,Radler C,Lichtenegger J,Zimmermann R,Borst JW,Zechner R,Kersten S,Oberer M

更新日期：2018-03-01 00:00:00

abstract：:We studied the biogenesis of apolipoprotein B (apoB) in primary hepatocytes isolated from hamster liver, an animal model with striking resemblance to humans in lipoprotein metabolism. Hamster hepatocytes were found to assemble and secrete apoB-containing lipoproteins at a density of VLDL. Intracellular mechanisms of a...

journal_title：Journal of lipid research

authors： Taghibiglou C,Rudy D,Van Iderstine SC,Aiton A,Cavallo D,Cheung R,Adeli K

更新日期：2000-04-01 00:00:00

abstract：:Fatty acid translocase (FAT/CD36) is a membrane protein putatively involved in the transmembrane transport of long-chain fatty acids. We tested the hypothesis that expression of this protein in H9c2, a rat heart cell line normally not expressing FAT, would increase cellular palmitate uptake. We were able to stably tra...

journal_title：Journal of lipid research

authors： Van Nieuwenhoven FA,Luiken JJ,De Jong YF,Grimaldi PA,Van der Vusse GJ,Glatz JF

更新日期：1998-10-01 00:00:00

abstract：:The bile acid (BA) composition in mice is substantially different from that in humans. Chenodeoxycholic acid (CDCA) is an end product in the human liver; however, mouse Cyp2c70 metabolizes CDCA to hydrophilic muricholic acids (MCAs). Moreover, in humans, the gut microbiota converts the primary BAs, cholic acid and CDC...

journal_title：Journal of lipid research

authors： Honda A,Miyazaki T,Iwamoto J,Hirayama T,Morishita Y,Monma T,Ueda H,Mizuno S,Sugiyama F,Takahashi S,Ikegami T

更新日期：2020-01-01 00:00:00

abstract：:Lysophosphatidylcholine (lysoPC) is a bioactive phospholipid that is involved in atherogenesis and inflammatory processes. However, the present understanding of mechanisms whereby lysophosphatidylcholine exerts its pathophysiological actions is incomplete. In the present work, we show that lysoPC stimulates phospholip...

journal_title：Journal of lipid research

authors： Gómez-Muñoz A,O'Brien L,Hundal R,Steinbrecher UP

更新日期：1999-06-01 00:00:00

abstract：:Binding of the medium-chain fatty acids (MCFA), octanoic (OCT) and decanoic (DEC) acid, to human serum albumin (HSA) has been studied by 13C NMR spectroscopy. NMR spectra at 35 degrees C showed an apparently homogeneous binding environment (a single, narrow resonance for the 13C-enriched carboxyl carbon) at different ...

journal_title：Journal of lipid research

authors： Kenyon MA,Hamilton JA

更新日期：1994-03-01 00:00:00

abstract：:Enzymes associated with glycerolipid biosynthesis were examined in microsomal fractions of liver and adipose tissue obtained from swine of various ages. Generally, liver glycerophosphate acyltransferase, phosphatidate phosphohydrolase, diglyceride acyltransferase, and choline phosphotransferase activities were substan...

journal_title：Journal of lipid research

authors： Steffen DG,Phinney G,Brown LJ,Mersmann HJ

更新日期：1979-02-01 00:00:00

abstract：:This study determined the effects of apoA-I, HDL3, or hydroxy-beta-cyclodextrin on apoB-100 secretion and bile acid synthesis by HepG2 cells. The principal observations were that: 1) ApoB-100 secretion into the medium was significantly less after the addition of any of the three agents. 2) Triglyceride mass was not si...

journal_title：Journal of lipid research

authors： Sniderman AD,Zhang Z,Genest J,Cianflone K

更新日期：2003-03-01 00:00:00