Literature DB >> 4006877

A model for the lateral diffusion of "stiff" chains in a lipid bilayer.

W Nadler, P Tavan, K Schulten.   

Abstract

We present random walk models for the diffusive motion of lipid probe molecules in a lipid bilayer and calculate the diffusion constants for probes spanning the entire bilayer and for probes extending through one lipid layer only. The "stiffness" of such molecules can explain the observed value of 2/3 for the ratio of these diffusion constants.

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Year:  1985        PMID： 4006877     DOI： 10.1007/bf00254092

Source DB:  PubMed          Journal:  Eur Biophys J        ISSN： 0175-7571            Impact factor:   1.733


  2 in total

1.  A comparison of the translational diffusion of a normal and a membrane-spanning lipid in L alpha phase 1-palmitoyl-2-oleoylphosphatidylcholine bilayers.

Authors:  W L Vaz; D Hallmann; R M Clegg; A Gambacorta; M De Rosa
Journal:  Eur Biophys J       Date:  1985       Impact factor: 1.733

2.  Translational diffusion of lipids in liquid crystalline phase phosphatidylcholine multibilayers. A comparison of experiment with theory.

Authors:  W L Vaz; R M Clegg; D Hallmann
Journal:  Biochemistry       Date:  1985-01-29       Impact factor: 3.162
  2 in total
  5 in total

1.  The lateral diffusion of selectively aggregated peptides in giant unilamellar vesicles.

Authors:  Clarence C Lee; Matthew Revington; Stanley D Dunn; Nils O Petersen
Journal:  Biophys J       Date:  2003-03       Impact factor: 4.033

2.  Simultaneous optical and electrical recording of single gramicidin channels.

Authors:  V Borisenko; T Lougheed; J Hesse; E Füreder-Kitzmüller; N Fertig; J C Behrends; G A Woolley; G J Schütz
Journal:  Biophys J       Date:  2003-01       Impact factor: 4.033

3.  A comparison of the translational diffusion of a normal and a membrane-spanning lipid in L alpha phase 1-palmitoyl-2-oleoylphosphatidylcholine bilayers.

Authors:  W L Vaz; D Hallmann; R M Clegg; A Gambacorta; M De Rosa
Journal:  Eur Biophys J       Date:  1985       Impact factor: 1.733

4.  Triacontanol and jasmonic acid differentially modulate the lipid organization as evidenced by the fluorescent probe behavior and 31P nuclear magnetic resonance shifts in model membranes.

Authors:  G Sivakumar Swamy; Sivakumar G Swamy; K Ramanarayan; Laxmi S Inamdar; Sanjeev R Inamdar
Journal:  J Membr Biol       Date:  2009-05-07       Impact factor: 1.843

5.  Lipoprotein-Induced Increases in Cholesterol and 7-Ketocholesterol Result in Opposite Molecular-Scale Biophysical Effects on Membrane Structure.

Authors:  Manuela A A Ayee; Irena Levitan
Journal:  Front Cardiovasc Med       Date:  2021-07-16
  5 in total

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