scholarly journals Effect of lipid peroxidation on membrane permeability of cancer and normal cells subjected to oxidative stress

2016 ◽  
Vol 7 (1) ◽  
pp. 489-498 ◽  
Author(s):  
Jonas Van der Paal ◽  
Erik C. Neyts ◽  
Christof C. W. Verlackt ◽  
Annemie Bogaerts
Keyword(s):  
Oxidative Stress ◽  
Molecular Dynamics ◽  
Lipid Peroxidation ◽  
Molecular Dynamics Simulations ◽  
Cancer Cells ◽  
Membrane Permeability ◽  
Lipid Membranes ◽  
Normal Cells ◽  
Plasma Treatments ◽  
Dynamics Simulations

Molecular dynamics simulations suggest that the cholesterol-induced stability of lipid membranes during lipid peroxidation offers an explanation for the observed selectivity of plasma treatments towards cancer cells.

scholarly journals Variable tilt on lipid membranes

2014 ◽  
Vol 470 (2172) ◽  
pp. 20140463 ◽  
Author(s):  
P. Rangamani ◽  
D. J. Steigmann
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulations ◽  
Lipid Membranes ◽  
Continuum Theory ◽  
Linear Version ◽  
Dynamics Simulations ◽  
Membrane Shape ◽  
Planar Membranes

A continuum theory for lipid membranes is developed that accounts for mechanical interactions between lipid tilt and membrane shape. For planar membranes, a linear version of the theory is used to predict tilt variations similar to those observed in experiments and molecular dynamics simulations.

scholarly journals Molecular dynamics simulations of carbon nanotube porins in lipid bilayers

2018 ◽  
Vol 209 ◽  
pp. 341-358 ◽  
Author(s):  
Martin Vögele ◽  
Jürgen Köfinger ◽  
Gerhard Hummer
Keyword(s):  
Molecular Dynamics ◽  
Carbon Nanotube ◽  
Molecular Dynamics Simulations ◽  
Lipid Bilayers ◽  
Lipid Membranes ◽  
Dynamics Simulations

Carbon nanotube porins embedded in lipid membranes are studied by molecular dynamics simulations.

scholarly journals Membrane permeability of small molecules from unbiased molecular dynamics simulations

2020 ◽  
Vol 153 (12) ◽  
pp. 124107 ◽  
Author(s):  
Andreas Krämer ◽  
An Ghysels ◽  
Eric Wang ◽  
Richard M. Venable ◽  
Jeffery B. Klauda ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Small Molecules ◽  
Molecular Dynamics Simulations ◽  
Membrane Permeability ◽  
Dynamics Simulations
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