Abstract：
:2-Hydroxypropane-1,3-bis(arsonic acid) after six successive reactions gives the arsinolipid 2-acyloxy-As, As'-bis[2,3-di(acyloxy)propyl]propane-1,3-diylbis(arsinic acid) in 20-40% overall yields. This arsinolipid is a non-isosteric analogue of the fully acylated cardiolipin. The R- and S-glycidol, used to create the backbone of the lipid, give the optically active RR and SS, respectively, arsinolipids, while the rac-glycidol produces a mixture of diastereomers (a racemic pair, RR and SS, and two meso forms with an RS configuration). Some properties of these arsinolipids are described, from which the most interesting are the facile hydrolysis of the middle acyl group and their tendency to absorb environmental water.
journal_name
Chem Phys Lipidsjournal_title
Chemistry and physics of lipidsauthors
Ioannou PVdoi
10.1016/s0009-3084(02)00009-9subject
Has Abstractpub_date
2002-08-01 00:00:00pages
7-18issue
1-2eissn
0009-3084issn
1873-2941pii
S0009308402000099journal_volume
117pub_type
杂志文章abstract：:The quantitation of Lp(a) by immunoassay presents a major technical problem, because the molecular mass of the (a) protein of Lp(a) can vary between 419,000 and 838,000 Da (Gaubatz et al. (1990) J. Lipid Res. 31, 603-612), and this variability is determined by at least 24 alleles of the (a) gene. In an attempt to over...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/0009-3084(94)90144-9
更新日期：1994-01-01 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/0009-3084(92)90100-4
更新日期：1992-05-01 00:00:00
abstract：:A prevalent model for the function of rhodopsin centers on the metarhodopsin I (MI) to metarhodopsin II (MII) conformational transition as the triggering event for the visual process. Flash photolysis techniques enable one to determine the [MII]/[MI] ratio for rhodopsin in various recombinant membranes, and thus inves...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章,评审
doi：10.1016/0009-3084(94)90180-5
更新日期：1994-09-06 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2014.11.004
更新日期：2015-02-01 00:00:00
abstract：:Phosphatidylserine (PS) is an aminophospholipid that is prone to glycation. In oxidative conditions, glycated PS may lead to the formation of Amadori compounds and advanced glycated end products (AGEs), which are known to accumulate in diabetic patients. Nevertheless, there have been no studies that identified product...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2013.05.005
更新日期：2013-09-01 00:00:00
abstract：:Sphingolipids are recognized as signaling mediators in a growing number of pathways, and represent potential targets to address many diseases. The study of sphingolipid signaling in yeast has created a number of breakthroughs in the field, and has the potential to lead future advances. The aim of this article is to pr...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章,评审
doi：10.1016/j.chemphyslip.2013.10.006
更新日期：2014-01-01 00:00:00
abstract：:Cholesteryl-phosphoryl-choline (CPC), a hybrid between cholesterol and lecithin, is incorporated into sonicated liposomes and erythrocyte membranes similarly to cholesterol. The effect of CPC on lipid microviscosity and degree of order is smaller, but not significantly than that of cholesterol. It is proposed that CPC...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/0009-3084(79)90094-x
更新日期：1979-04-01 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2018.05.002
更新日期：2018-08-01 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2004.10.001
更新日期：2005-03-01 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章,评审
doi：10.1016/j.chemphyslip.2003.10.008
更新日期：2004-03-01 00:00:00
abstract：:A polymorphic variation of sialic acid species of sialosyllactosylceramide was found in dog erythrocytes. The analysis of the glycolipids in the erythrocytes of the individual dogs in a family of a Japanese breed of dog, Shiba-Inu, showed that the expression of sialosyllactosylceramide containing N-glycolylneuraminic ...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章,评审
doi：10.1016/0009-3084(86)90044-7
更新日期：1986-12-15 00:00:00
abstract：:The objective of this work was to examine the interaction of cholesterol with both phosphatidylcholines, 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine (POPC) or 1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC), and sphingomyelins, N-oleoyl-D-sphingomyelin (O-SPM) or N-palmitoyl-D-sphingomyelin (P-SPM), in monolay...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/0009-3084(96)02535-2
更新日期：1996-06-17 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/0009-3084(90)90129-f
更新日期：1990-03-01 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/s0009-3084(03)00051-3
更新日期：2003-07-01 00:00:00
abstract：:This work is focused on the study of the dynamic surface properties of spread monolayers of 1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC), which is the main component of the pulmonary surfactant (PS), in the region of high surface pressures and at different temperatures. The increase of temperature from 25 to 35 ...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2019.104812
更新日期：2019-12-01 00:00:00
abstract：:The 17-propanamide derivatives of diastereomeric Δ(14)-17α- and 17β-estradiols, the potential candidates of a 17β-hydroxysteroid dehydrogenase (17β-HSD) inhibitor, were synthesized in 11 steps from estrone. The principal reactions employed involved in (1) conversion of estrone to the corresponding Δ(14)-estrone, (2) G...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2010.11.005
更新日期：2011-02-01 00:00:00
abstract：:Dynamic light scattering has been used to study the temperature dependence of the extent of long-time calcium-induced fusion of sonicated vesicles composed of various natural and synthetic phosphatidylserine with different acyl chains. The vesicles of each composition are found to exhibit a peak temperature in the vic...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/0009-3084(91)90055-g
更新日期：1991-01-01 00:00:00
abstract：:Copper-induced peroxidation of liposomal palmitoyllinoleoyl-phosphatidylcholine (PLPC) is inhibited by alpha-tocopherol at micromolar concentrations. In our previous study we found that when the liposomes contain phosphatidylserine (PS), nanomolar concentrations of Toc were sufficient to inhibit peroxidation. In an at...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2007.08.001
更新日期：2007-12-01 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/0009-3084(95)02452-o
更新日期：1995-08-01 00:00:00
abstract：:Among the structurally diverse collection of lipids that comprise the membrane lipidome, polyunsaturated phospholipids are particularly vulnerable to oxidation. The role of α-tocopherol (vitamin E) is to protect this influential class of membrane phospholipid from oxidative damage. Whether lipid-lipid interactions pla...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2020.104910
更新日期：2020-09-01 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章,评审
doi：10.1016/j.chemphyslip.2010.03.002
更新日期：2010-06-01 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2008.03.001
更新日期：2008-06-01 00:00:00
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journal_title：Chemistry and physics of lipids
pub_type： 杂志文章,评审
doi：10.1016/0009-3084(96)02546-7
更新日期：1996-05-24 00:00:00
abstract：:Based on size and compositional data, models for the two major density subclasses of human serum high density lipoproteins have been developed. Descriptions of both the surface structure of the high density lipoproteins and the structure of their apolar core regions are integral parts of these models. The surface is d...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/0009-3084(75)90054-7
更新日期：1975-04-01 00:00:00
abstract：:The role of membrane cholesterol as a crucial regulator in the structure and function of membrane proteins and receptors is well documented. However, there is a lack of consensus on the mechanism for such regulation. We have previously shown that the function of an important neuronal receptor, the serotonin1A receptor...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2016.02.004
更新日期：2016-03-01 00:00:00
abstract：:Previously unknown 4,5-epoxy-N-acetyl-sphingosine (1) was synthesized by epoxidation of N-acetyl-sphingosine with 1,1-dimethyldioxirane. A by-product generated by HPLC purification is the tetrahydrofuryl derivative of acetamide (2). Mainly allylic oxidation was observed when natural ceramides were reacted with dimethy...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/s0009-3084(00)00208-5
更新日期：2001-02-01 00:00:00
abstract：:Recent studies have revealed that sphingomyelin (SM) is involved in metabolic syndrome and is a new target of an anti-metabolic syndrome drug. Deficiencies in the enzyme SM synthase 1 (SMS1) result in severe abnormalities, whereas deficiencies in SMS2 do not. SMS1 and SMS2 synthesize SM under similar conditions, so th...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/j.chemphyslip.2012.09.003
更新日期：2012-10-01 00:00:00
abstract：:Bacteriophage M13 major coat protein is extensively used as a biophysical, biochemical, and molecular biology reference system for studying membrane proteins. The protein has several elements that control its position and orientation in a lipid bilayer. The N-terminus is dominated by the presence of negatively charged...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章,评审
doi：10.1016/j.chemphyslip.2006.02.023
更新日期：2006-06-01 00:00:00
abstract：:The addition of hydrophilic and hydrophobic molecules to the 1-monooleoyl glycerol (MO)/water (W) system has been investigated at a molecular level by 13C nuclear magnetic resonance (NMR) relaxation. Depending on the nature of the additive, the liquid crystalline phases of the MO/W binary system are modified. The 13C ...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章
doi：10.1016/s0009-3084(00)00201-2
更新日期：2001-03-01 00:00:00
abstract：:Pulmonary surfactant is a lipid-protein complex, synthesized and secreted by the respiratory epithelium of lungs to the alveolar spaces, whose main function is to reduce the surface tension at the air-liquid interface to minimize the work of breathing. The activity of surfactant at the alveoli involves three main proc...
journal_title：Chemistry and physics of lipids
pub_type： 杂志文章,评审
doi：10.1016/j.chemphyslip.2006.02.017
更新日期：2006-06-01 00:00:00
