Physical aspects of heterogeneities in multi-component lipid membranes

S Komura, D Andelman - Advances in colloid and interface science, 2014 - Elsevier
Ever since the raft model for biomembranes has been proposed, the traditional view of
biomembranes based on the fluid-mosaic model has been altered. In the raft model …

Continuum simulations of biomembrane dynamics and the importance of hydrodynamic effects

FLH Brown - Quarterly Reviews of Biophysics, 2011 - cambridge.org
Traditional particle-based simulation strategies are impractical for the study of lipid bilayers
and biological membranes over the longest length and time scales (microns, seconds and …

Coarsening dynamics of domains in lipid membranes

CA Stanich, AR Honerkamp-Smith, GG Putzel… - Biophysical journal, 2013 - cell.com
We investigate isothermal diffusion and growth of micron-scale liquid domains within
membranes of free-floating giant unilamellar vesicles with diameters between 80 and 250 …

Molecular view of phase coexistence in lipid monolayers

S Baoukina, E Mendez-Villuendas… - Journal of the American …, 2012 - ACS Publications
We used computer simulations to study the effect of phase separation on the properties of
lipid monolayers. This is important for understanding the lipid–lipid interactions underlying …

Active surface flows accelerate the coarsening of lipid membrane domains

DP Arnold, A Gubbala, SC Takatori - Physical Review Letters, 2023 - APS
Phase separation of multicomponent lipid membranes is characterized by the nucleation
and coarsening of circular membrane domains that grow slowly in time as∼ t 1/3, following …

A finite element approach to incompressible two-phase flow on manifolds

I Nitschke, A Voigt, J Wensch - Journal of Fluid Mechanics, 2012 - cambridge.org
A two-phase Newtonian surface fluid is modelled as a surface Cahn–Hilliard–Navier–Stokes
equation using a stream function formulation. This allows one to circumvent the subtleties in …

Hydrodynamic lift of a two-dimensional liquid domain with odd viscosity

Y Hosaka, S Komura, D Andelman - Physical Review E, 2021 - APS
We discuss hydrodynamic forces acting on a two-dimensional liquid domain that moves
laterally within a supported fluid membrane in the presence of odd viscosity. Since active …

Domain Size Regulation in Phospholipid Model Membranes Using Oil Molecules and Hybrid Lipids

L Scheidegger, L Stricker, PJ Beltramo… - The Journal of …, 2022 - ACS Publications
The formation of domains in multicomponent lipid mixtures has been suggested to play a
role in moderating signal transduction in cells. Understanding how domain size may be …

Dynamic simulations of multicomponent lipid membranes over long length and time scales

BA Camley, FLH Brown - Physical review letters, 2010 - APS
We present a stochastic phase-field model for multicomponent lipid bilayers that explicitly
accounts for the quasi-two-dimensional hydrodynamic environment unique to a thin fluid …

Hydrodynamic effects on spinodal decomposition kinetics in planar lipid bilayer membranes

J Fan, T Han, M Haataja - The Journal of chemical physics, 2010 - pubs.aip.org
The formation and dynamics of spatially extended compositional domains in
multicomponent lipid membranes lie at the heart of many important biological and …