Abstract：
:The total nitrogen and L-hydroxyproline concentrations of two intra-abdominal and two subcutaneous sites of adipose tissue were measured in male and female Wistar rats. At 100 g body weight the nitrogen concentration of intra-abdominal adipose tissue was slightly lower than that of subcutaneous adipose tissue. As age advanced beyond sexual maturity, the nitrogen content of intra-abdominal adipose tissue was steadily reduced, whereas that of subcutaneous tissue did not change. The L-hydroxyproline concentration of intra-abdominal adipose tissue was also lower than in subcutaneous adipose tissue. In male rats it rose in most adipose tissue sites when sexual maturity was reached, then fell with advancing age. In female rats the pattern of change was less consistent, but the l-hydroxyproline content of intra-abdominal adipose tissue was reduced as age increased.
journal_name
J Lipid Resjournal_title
Journal of lipid researchauthors
Curtis-Prior PB,Hanley T,Trethewey J,Stewart GAsubject
Has Abstractpub_date
1970-07-01 00:00:00pages
301-5issue
4eissn
0022-2275issn
1539-7262journal_volume
11pub_type
杂志文章abstract：:The expansion of lipid droplets (LDs) and the differentiation of preadipocytes are two important aspects of mammalian lipid storage. In this study, we examined the role of CDP-diacylglycerol (DAG) synthases (CDSs), encoded by CDS1 and CDS2 genes in mammals, in lipid storage. CDS enzymes catalyze the formation of CDP-D...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.M060574
更新日期：2016-05-01 00:00:00
abstract：:Black tea is one of the world's most popular beverages, and its health-promoting effects have been intensively investigated. The antiobesity and hypolipidemic effects of black tea have attracted increasing interest, but the mechanisms underlying these phenomena remain unclear. In the present study, the black tea major...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.M700128-JLR200
更新日期：2007-11-01 00:00:00
abstract：:Previous in vitro studies have revealed that oxidized low density lipoprotein (OxLDL) has negative effects on the proliferation and activity of endothelial progenitor cells (EPCs). Here, we evaluated the effect of OxLDL on the therapeutic potential of EPCs in ischemia-induced neovascularization. EPCs derived from mobi...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.M600251-JLR200
更新日期：2007-03-01 00:00:00
abstract：:This review presents an overview of mammalian phospholipid synthesis and the cellular locations of the biochemical activities that produce membrane lipid molecular species. The generalized endoplasmic reticulum compartment is a central site for membrane lipid biogenesis, and examples of the emerging relationships betw...
journal_title：Journal of lipid research
pub_type： 杂志文章,评审
doi：10.1194/jlr.R800049-JLR200
更新日期：2009-04-01 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
pub_type： 杂志文章
doi：10.1194/jlr.M050286
更新日期：2014-11-01 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
pub_type： 杂志文章,评审
doi：10.1194/jlr.R600007-JLR200
更新日期：2006-06-01 00:00:00
abstract：:The methanolyzed lipids of the extreme halophile, Halobacterium cutirubrum, were separated into glycerol diether and glycerol monoether fractions. The diether was shown by synthesis to be 2,3-di-O-(3'R,7'R,11'R,15'-tetramethylhexadecyl)-sn-glycerol. The monoether fraction was separated by thin-layer chromatography on ...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1968-11-01 00:00:00
abstract：:The enzymic incorporation of choline-1,2-(14)C from CDP-choline-1,2-(14)C into phosphatidylcholine by spinach leaf preparations was characterized. The enzyme catalyzing the incorporation, choline phosphotransferase, had a pH optimum of about 8.0 and required either Mn(2+) or Mg(2+) as cofactor. The saturation concentr...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1971-07-01 00:00:00
abstract：:Native interactions between lysophospholipids (LPs) and their cognate LP receptors are difficult to measure because of lipophilicity and/or the adhesive properties of lipids, which contribute to high levels of nonspecific binding in cell membrane preparations. Here, we report development of a free-solution assay (FSA)...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.D120000880
更新日期：2020-08-01 00:00:00
abstract：:It was postulated that specialized microdomains of the plasma membrane, consistent with caveolae, might play a role in cholesterol trafficking in intestinal cells. The existence, therefore, of caveolin and the role of detergent-resistant microdomains of the plasma membrane in cholesterol trafficking were investigated ...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1998-10-01 00:00:00
abstract：:Cerebrotendinous xanthomatosis (CTX) is a rare, recessively inherited lipid storage disease characterized by a markedly reduced production of chenodeoxycholic acid and an increased formation of 25-hydroxylated bile alcohols and cholestanol. Patients with this disease are known to have mutations in the sterol 27-hydrox...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：2001-02-01 00:00:00
abstract：:Three pentadecynoic acids, with the triple bond in the 8-, 9-, and 10-positions, have been synthesized on a gram scale in over-all yield of 65% by refinements of the five-step Ahmad-Strong method; isolation of intermediates was shown to be unnecessary prior to purification of the acetylenic nitriles by column chromato...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1969-11-01 00:00:00
abstract：:The chemical and biochemical properties of cholesterol-enriched and cholesterol-poor chylomicrons from rat lymph have been compared. The enriched particles, prepared from cholesterol-containing lipid dispersions, passed into the duodenum, had four to ten times the cholesteryl ester content of the control chylomicrons ...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1978-08-01 00:00:00
abstract：:Initiation of atherosclerosis is characterized by accumulation of aggregates of small lipid droplets and vesicles in the extracellular matrix of the arterial intima. The droplets and vesicles have features that suggest that they are formed from modified plasma-derived low density lipoprotein (LDL) particles. A variety...
journal_title：Journal of lipid research
pub_type： 杂志文章,评审
doi：
更新日期：2000-11-01 00:00:00
abstract：:Biliary secretion of bile acid glucuronides was studied in control rats and in rats with a congenital defect in hepatobiliary transport of organic anions (GY rats). In control animals, hepatobiliary transport of [3H]lithocholic acid 3-O-glucuronide and [3H]cholic acid 3-O-glucuronide was efficient (greater than 95% in...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1989-12-01 00:00:00
abstract：:Diet1 modulates intestinal production of the hormone, fibroblast growth factor (FGF)15, which signals in liver to regulate bile acid synthesis. C57BL/6ByJ mice with a spontaneous Diet1-null mutation are resistant to hypercholesterolemia compared with wild-type C57BL/6J mice through enhanced cholesterol conversion to b...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.M078279
更新日期：2018-03-01 00:00:00
abstract：:Epoxyeicosatrienoic acids were isolated and purified from female rabbit kidneys. They were identified as a group, prior to resolution, by packed column gas-liquid chromatography-mass spectroscopic techniques as their methyl esters as well as their trimethylsilyl bromohydrin methyl esters. Initial capillary gas-liquid ...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1987-07-01 00:00:00
abstract：:Two novel mutations of the low density lipoprotein (LDL)-receptor gene were found in two Italian familial hypercholesterolemia (FH)-heterozygotes. The first mutation was an 18 nucleotide duplication in exon 8 which is preceded by an A-->T transversion. The translation product of the mutant allele was predicted to be a...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1998-07-01 00:00:00
abstract：:Rhizobium chitolipooligosaccharides (CLOSs) are heterogeneous fatty acylated N-acetyl glucosamine oligomers with variations in both the polar (hydrophilic) oligosaccharide head group and the non-polar (hydrophobic) fatty acyl chain. They trigger root hair deformation and cortical cell divisions in legume roots during ...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1997-06-01 00:00:00
abstract：:A reliable method for purifying envelope-stripped nuclei from immortalized murine embryonic fibroblasts (iMEFs) was established. Quantitative profiling of the glycerophospholipids (GPLs) in envelope-free iMEF nuclei yields several conclusions. First, we find the endonuclear glycerophospholipidome differs from that of ...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.M068734
更新日期：2016-08-01 00:00:00
abstract：:Niacin, the first antidyslipidemic drug, has been at the center stage of lipid research for many decades before the discovery of statins. However, to date, despite its remarkable effects on lipid profiles, the clinical outcomes of niacin treatment on cardiac events is still debated. In addition to its historically wel...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.S092007
更新日期：2019-04-01 00:00:00
abstract：:SREBP cleavage-activating protein (Scap) is an endoplasmic reticulum membrane protein required for cleavage and activation of sterol regulatory element-binding proteins (SREBPs), which activate the transcription of genes in sterol and fatty acid biosynthesis. Liver-specific loss of Scap is well tolerated; hepatic synt...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.M059709
更新日期：2015-08-01 00:00:00
abstract：:The transport of LDL-derived cholesterol from lysosomes to peroxisomes is facilitated by membrane contacts formed between the lysosomal protein synaptotagmin VII and the peroxisomal lipid phosphatidylinositol 4, 5-bisphosphate [PI(4,5)P2]. Here, we used RNA interference to search for regulators of PI(4,5)P2 and to stu...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.M082149
更新日期：2018-03-01 00:00:00
abstract：:We have reported the use of a retroviral vector to introduce the low density lipoprotein (LDL) receptor gene into receptor-deficient Watanabe heritable hyperlipidemic (WHHL) rabbit fibroblasts (Miyanohara, A., M. F. Sharkey, D. Steinberg, J. L. Witztum, and T. Friedmann. 1988. Proc. Natl. Acad. Sci. USA. 85: 6538-6542...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1990-12-01 00:00:00
abstract：:PPARs regulate the expression of genes for energy metabolism in a ligand-dependent manner. PPARs can influence fatty acid oxidation, the level of circulating triglycerides, glucose uptake and insulin sensitivity. Here, we demonstrate that 5-hydroxyeicosapentaenoic acid (HEPE), 8-HEPE, 9-HEPE, 12-HEPE and 18-HEPE (hydr...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.M047514
更新日期：2014-05-01 00:00:00
abstract：:To assess the possible role of altered hepatic processing of free fatty acids in dietary sucrose-induced accumulation of triglyceride in the liver and blood plasma, livers from rats fed commercial laboratory stock and high sucrose diets were perfused both with and without oleic acid substrate. Consumption of the sucro...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1987-10-01 00:00:00
abstract：:Autophagy is a catabolic process involved in maintaining energy and organelle homeostasis. The relationship between obesity and the regulation of autophagy is cell type specific. Despite adverse consequences of obesity on cardiac structure and function, the contribution of altered cardiac autophagy in response to fatt...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.M055152
更新日期：2015-03-01 00:00:00
abstract：:Plasma phospholipid transfer protein (PLTP) interacts with HDL particles and facilitates the transfer of phospholipids from triglyceride (TG)-rich lipoproteins to HDL. Overexpressing human PLTP in mice increases the susceptibility to atherosclerosis. In human plasma, high-active and low-active forms of PLTP exist. To ...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.M800080-JLR200
更新日期：2008-12-01 00:00:00
abstract：:A method has been described for the measurement of apoB concentration and specific activity in very low density lipoprotein (VLDL) and low density lipoprotein (LDL) during metabolic studies. For measurement of specific activity, apoB was separated from other apolipoproteins and lipids by precipitation in, and subseque...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：
更新日期：1983-09-01 00:00:00
abstract：:Ceramides are the predominant lipids in the stratum corneum (SC) and are crucial components for normal skin barrier function. Although the composition of various ceramide classes in the human SC has been reported, that in mice is still unknown, despite mice being widely used as animal models of skin barrier function. ...
journal_title：Journal of lipid research
pub_type： 杂志文章
doi：10.1194/jlr.RA120000671
更新日期：2020-06-01 00:00:00
