Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Dimyristoyl Lecithin"'
Publikováno v:
Biotechnology Letters. 25:1425-1429
A rapid determination of protein-liposome binding was developed to predict the circulation time of the system within an animal, which is a function of the amount and type of protein bound. The binding pattern of albumin to liposomes, with and without
Autor:
Bruno Drouillat, Anya M. Hillery, Robert A. Falconer, Gyula Dekany, Istvan Toth, Karen Wright
Publikováno v:
Journal of Pharmaceutical Sciences. 87:25-30
Sugar-lipid conjugates with general structure 1-4 were prepared by coupling amino sugars with N-Boc-protected lipoamino acids and oligomers. Conjugates with general structure 5 were also prepared from glucuronic acid and methyl 2-aminohexadecanoate.
Publikováno v:
Bioelectrochemistry. 55:173-175
In this work, phospholipid liposomes were used to investigate the influence of lipid negative charge on the interaction of merocyanine 540 (MC540) with model membranes. Liposomes were prepared from a mixture of neutral dimyristoyl lecithin (DMPC) and
Publikováno v:
Proceedings of the National Academy of Sciences. 87:2082-2086
The 2H NMR transverse relaxation rates of a deuterated phospholipid bilayer reflect slow motions in the bilayer membrane. A study of dimyristoyl lecithin specifically deuterated at several positions of the hydrocarbon chains indicates that these moti
Autor:
Nicholas P. Franks, William R. Lieb
Publikováno v:
Biophysical journal. 60(2)
We have used neutron diffraction to study the effects of helium gas (1–210 atm) on the structure of a lipid bilayer model of neuronal plasma membranes. We have recorded diffraction patterns from hydrated multilayers of dimyristoyl lecithin and 40%
Autor:
Suzanne Scarlata
Publikováno v:
Biophysical Journal. 55:1215-1223
The thermal coefficient of the frictional resistance to fluorophore rotation (b), a parameter related to the change in the local viscosity with temperature, was determined for anthroyloxy-fatty acid probes in micelles and dimyristoyl lecithin (DMPC)
Autor:
Duncan H. Haynes, Hubertus Staerk
Publikováno v:
The Journal of Membrane Biology. 17:313-340
The binding of the hydrophobic fluorescent probe 1-anilino-8-naphthalene-sulfonate (ANS−) on phospholipid vesicle membranes was studied to gain information about the structure and mobility in the polar head group region, and to determine the degree
Publikováno v:
Biophysical Journal. 35(2):509-520
1H, 2H, and 31P NMR methods have been employed in the study of dimyristoyl lecithin bilayers hydrated with D2O in the gel (L beta'), intermediate (P beta') and liquid-crystalline (L alpha) phases. For D2O/lipid molar ratios, n, in the range 7 less th
Autor:
M J Rogers, P Strittmatter
Publikováno v:
Proceedings of the National Academy of Sciences. 72:2658-2661
Dimyristoyl lecithin liposomes, containing cytochrome b5 reductase (NADH:ferricytochrome b5 oxidoreductase, EC 1.6.2.2) and varying amounts of cytochrome b5, were used to measure flavoprotein catalysis alone and catalysis requiring electron transfer
Publikováno v:
Chemistry and Physics of Lipids, 35(2), 161
Q-band electron spin resonance (ESR) experiments on macroscopically oriented multilayers of dimyristoyl lecithin/cholesterol (2:1 molar ratio)/cholestane spin label, order parameter S ≈ 1, have been carried out in the temperature range −32°C to