Results 251 to 260 of about 149,942 (303)
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The contribution of serum phosphatidylcholine and lysophosphatidylcholine to lymph phosphatidylcholine

Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1980
1. The contribution of serum phosphatidylcholine and 1-acyl lysophosphatidylcholine to chylomicron and mesenteric lymph lipoproteins of heavier buoyant density was studied in rats with catheters placed in the jugular vein, duodenum, common bile duct and mesenteric lymph duct.
M, Steere, C M, Mansbach
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Autoxidation of phosphatidylcholine liposomes

Lipids, 1982
AbstractAutoxidation of pure soybean phosphatidylcholine liposomes at 40 C was found to proceed without an observed induction period, but otherwise, the rates of disappearance of the linoleic acid (70% of total) and linolenic acid (6% of total) followed typical autocatalytic kinetics.
G S, Wu, R A, Stein, J F, Mead
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Temperature Dependence of Dipalmitoyi Phosphatidylcholine/Diheptanoyl Phosphatidylcholine Aqueous Mixtures

Proceedings, annual meeting, Electron Microscopy Society of America, 1991
There is great interest in the process of lipid self-assembly, especially the microstructure formed from lipid mixtures. Spontaneous unilamellar vesicles have been reported by Roberts from mixtures of long-chain lecithins and short-chain lecithins. Alone, dipalmitoyi phophatidylcholine (DPPC) forms normal multilamellar phases, a solid Lβ phase up to ...
E. Naranjo, J.A.N. Zasadzinski
openaire   +1 more source

The preference of cholesterol for phosphatidylcholine in mixed phosphatidylcholine-phosphatidylethanolamine bilayers

Biochimica et Biophysica Acta (BBA) - Biomembranes, 1976
The following phosphatidylethanolamines were studied by differential scanning calorimetry: 1,2-dipalmitoleoyl-, 1,2-dioleoyl-, 1,2-dilauroyl-, 1,2-dielaidyl-, 1,2-dimyristoyl- and 1,2-dipalmitoyl-sn-glycero-3-phosphoryl-ethanolamine. The saturated and trans-unsaturated species underwent thermotropic phase transitions at temperatures about 20-30 degrees
P W, Van Dijck   +4 more
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Poly (phosphatidylcholine) analogs

Macromolecules, 1989
Preparation de polymeres (- ○+ -NMe 2 -R-O-P(O)O ○- -O-CH 2 -CH 2 ) n par polymerisation dans le DMF de derives de l'oxyde de dioxaphospholanne-1,3,2 et caracterisation par RMN du proton, GPC et ...
Tadao Nakaya   +2 more
openaire   +1 more source

The solubilisation of some steroids by phosphatidylcholine and phosphatidylcholine-cholesterol vesicles

Chemistry and Physics of Lipids, 1979
The solubility of the three steroid hormones, progesterone, testosterone, and estradiol-17 beta in water and phosphatidylcholine vesicles was measured after shaking and ultrasonication. All three steroids have low water solubility, which increases considerably at sonication for testosterone and estradiol-17 beta. The phosphatidylcholine vesicles have a
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Phosphatidylcholine

Reactions Weekly, 2011
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Chromatin-associated phosphatidylcholine synthesis

Biochemical Society Transactions, 1998
A N, Hunt, G C, Burdge
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