Literature DB >> 15697914

Brownian dynamics in Fourier space: membrane simulations over long length and time scales.

Lawrence C-L Lin1, Frank L H Brown.   

Abstract

A simulation algorithm for elastic membrane sheets is presented. Overdamped stochastic dynamics including hydrodynamic coupling to surrounding solvent and arbitrary external forces are generated by employing Fourier modes of the sheet as the primary dynamic variables. Simulations over the micron length scale and second time scale are easily achieved. The dynamics of a lipid bilayer attached to an underlying network of cytoskeletal filaments is used to estimate the diffusion constant of membrane-bound proteins on the surface of the red blood cell.

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Year:  2004        PMID： 15697914     DOI： 10.1103/PhysRevLett.93.256001

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  22 in total

1.  Integrin clustering in two and three dimensions.

Authors:  David Lepzelter; Oliver Bates; Muhammad Zaman
Journal:  Langmuir       Date:  2012-01-20       Impact factor: 3.882

2.  Design of active transport must be highly intricate: a possible role of myosin and Ena/VASP for G-actin transport in filopodia.

Authors:  Pavel I Zhuravlev; Bryan S Der; Garegin A Papoian
Journal:  Biophys J       Date:  2010-04-21       Impact factor: 4.033

Review 3.  Implicit solvent simulation models for biomembranes.

Authors:  Grace Brannigan; Lawrence C-L Lin; Frank L H Brown
Journal:  Eur Biophys J       Date:  2005-09-27       Impact factor: 1.733

4.  Analysis of shape, fluctuations, and dynamics in intermembrane junctions.

Authors:  Lawrence C-L Lin; Jay T Groves; Frank L H Brown
Journal:  Biophys J       Date:  2006-08-18       Impact factor: 4.033

5.  The stochastic dynamics of filopodial growth.

Authors:  Yueheng Lan; Garegin A Papoian
Journal:  Biophys J       Date:  2008-01-30       Impact factor: 4.033

Review 6.  Nanocarrier Hydrodynamics and Binding in Targeted Drug Delivery: Challenges in Numerical Modeling and Experimental Validation.

Authors:  Portonovo S Ayyaswamy; Vladimir Muzykantov; David M Eckmann; Ravi Radhakrishnan
Journal:  J Nanotechnol Eng Med       Date:  2013-07-11

7.  Molecular noise of capping protein binding induces macroscopic instability in filopodial dynamics.

Authors:  Pavel I Zhuravlev; Garegin A Papoian
Journal:  Proc Natl Acad Sci U S A       Date:  2009-06-25       Impact factor: 11.205

8.  Mesoscale computational studies of membrane bilayer remodeling by curvature-inducing proteins.

Authors:  N Ramakrishnan; P B Sunil Kumar; Ravi Radhakrishnan
Journal:  Phys Rep       Date:  2014-10-01       Impact factor: 25.600

9.  Equilibrium Modeling of the Mechanics and Structure of the Cancer Glycocalyx.

Authors:  Jay G Gandhi; Donald L Koch; Matthew J Paszek
Journal:  Biophys J       Date:  2019-01-15       Impact factor: 4.033

10.  Seeing the Forest in Lieu of the Trees: Continuum Simulations of Cell Membranes at Large Length Scales.

Authors:  Kayla Sapp; Roie Shlomovitz; Lutz Maibaum
Journal:  Annu Rep Comput Chem       Date:  2014-12-04
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