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Literature DB >> 621494

Diffusion within egg lecithin bilayers resembles that within soft polymers.

J M Wolosin, H Ginsburg, W R Lieb, W D Stein.

Abstract

An analysis is presented of how the permeability coefficient/octanol:water partition coefficient ratio for 33 different chemical substances crossing egg lecithin bilayers depends on the molecular volume of the substances. From this analysis we conclude that bilayers made from egg lecithin behave as soft polymers in their discrimination between permeants of different sizes and shapes.

Entities: Chemical

Mesh：

Substances：

Year: 1978 PMID： 621494 PMCID： PMC2215096 DOI： 10.1085/jgp.71.1.93

Source DB: PubMed Journal: J Gen Physiol ISSN： 0022-1295 Impact factor: 4.086

7 in total

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Authors: R A Demel; B De Kruyff
Journal: Biochim Biophys Acta Date: 1976-10-26

2. Interpretation of nonelectrolyte partition coefficients between dimyristoyl lecithin and water.

Authors: J M Diamond; Y Katz
Journal: J Membr Biol Date: 1974 Impact factor: 1.843

3. Thermodynamic constants for nonelectrolyte partition between dimyristoyl lecithin and water.

Authors: Y Katz; J M Diamond
Journal: J Membr Biol Date: 1974 Impact factor: 1.843

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Authors: H Lecuyer; D G Dervichian
Journal: J Mol Biol Date: 1969-10-14 Impact factor: 5.469

5. Studies on lecithin-cholesterol-water interactions by differential scanning calorimetry and X-ray diffraction.

Authors: B D Ladbrooke; R M Williams; D Chapman
Journal: Biochim Biophys Acta Date: 1968-04-29

6. The permeation of organic acids through lecithin bilayers. Resemblance to diffusion in polymers.

Authors: J M Wolosin; H Ginsburg
Journal: Biochim Biophys Acta Date: 1975-04-21

7. Nonelectrolyte diffusion across lipid bilayer systems.

Authors: M Poznansky; S Tong; P C White; J M Milgram; A K Solomon
Journal: J Gen Physiol Date: 1976-01 Impact factor: 4.086

7 in total

12 in total

1. Transport methods for probing the barrier domain of lipid bilayer membranes.

Authors: T X Xiang; X Chen; B D Anderson
Journal: Biophys J Date: 1992-07 Impact factor: 4.033

2. Computer simulation of small molecule permeation across a lipid bilayer: dependence on bilayer properties and solute volume, size, and cross-sectional area.

Authors: D Bemporad; C Luttmann; J W Essex
Journal: Biophys J Date: 2004-07 Impact factor: 4.033

7. Characterization of lipid membrane dynamics by simulation: 3. Probing molecular transport across the phospholipid bilayer.

Authors: B Jin; A J Hopfinger
Journal: Pharm Res Date: 1996-12 Impact factor: 4.200

8. Amine and carboxylate spin probe permeability in red cells.

Authors: A P Todd; R J Mehlhorn; R I Macey
Journal: J Membr Biol Date: 1989-07 Impact factor: 1.843

9. Mechanism of cellular uptake of modified oligodeoxynucleotides containing methylphosphonate linkages.

Authors: Y Shoji; S Akhtar; A Periasamy; B Herman; R L Juliano
Journal: Nucleic Acids Res Date: 1991-10-25 Impact factor: 16.971

10. Permeability of human red cells to a homologous series of aliphatic alcohols. Limitations of the continuous flow-tube method.

Authors: J Brahm
Journal: J Gen Physiol Date: 1983-02 Impact factor: 4.086