Water in nanopores and biological channels: a molecular simulation perspective

CI Lynch, S Rao, MSP Sansom - Chemical reviews, 2020 - ACS Publications
This Review explores the dynamic behavior of water within nanopores and biological
channels in lipid bilayer membranes. We focus on molecular simulation studies, alongside …

[HTML][HTML] Hydrophobic gating in ion channels

P Aryal, MSP Sansom, SJ Tucker - Journal of molecular biology, 2015 - Elsevier
Biological ion channels are nanoscale transmembrane pores. When water and ions are
enclosed within the narrow confines of a sub-nanometer hydrophobic pore, they exhibit …

Designing carbon nanotube membranes for efficient water desalination

B Corry - The Journal of Physical Chemistry B, 2008 - ACS Publications
The transport of water and ions through membranes formed from carbon nanotubes ranging
in diameter from 6 to 11 Å is studied using molecular dynamics simulations under …

Water in nonpolar confinement: from nanotubes to proteins and beyond

JC Rasaiah, S Garde, G Hummer - Annu. Rev. Phys. Chem., 2008 - annualreviews.org
Water molecules confined to nonpolar pores and cavities of nanoscopic dimensions exhibit
highly unusual properties. Water filling is strongly cooperative, with the possible coexistence …

Perspectives on external electric fields in molecular simulation: progress, prospects and challenges

NJ English, CJ Waldron - Physical Chemistry Chemical Physics, 2015 - pubs.rsc.org
In this review, the application of a wide variety of external electric fields in molecular
simulation shall be discussed, including time-varying and electromagnetic, as well as the …

Electric-field-induced wetting and dewetting in single hydrophobic nanopores

MR Powell, L Cleary, M Davenport, KJ Shea… - Nature …, 2011 - nature.com
The behaviour of water in nanopores is very different from that of bulk water,. Close to
hydrophobic surfaces, the water density has been found to be lower than in the bulk, and if …

Dewetting and hydrophobic interaction in physical and biological systems

BJ Berne, JD Weeks, R Zhou - Annual review of physical …, 2009 - annualreviews.org
Hydrophobicity manifests itself differently on large and small length scales. This review
focuses on large-length-scale hydrophobicity, particularly on dewetting at single …

Atomistic simulations of membrane ion channel conduction, gating, and modulation

E Flood, C Boiteux, B Lev, I Vorobyov… - Chemical …, 2019 - ACS Publications
Membrane ion channels are the fundamental electrical components in the nervous system.
Recent developments in X-ray crystallography and cryo-EM microscopy have revealed what …

Computational electrophysiology: the molecular dynamics of ion channel permeation and selectivity in atomistic detail

C Kutzner, H Grubmüller, BL De Groot, U Zachariae - Biophysical journal, 2011 - cell.com
Presently, most simulations of ion channel function rely upon nonatomistic Brownian
dynamics calculations, indirect interpretation of energy maps, or application of external …

Ion transport in nanofluidics under external fields

P Liu, XY Kong, L Jiang, L Wen - Chemical Society Reviews, 2024 - pubs.rsc.org
Nanofluidic channels with tailored ion transport dynamics are usually used as channels for
ion transport, to enable high-performance ion regulation behaviors. The rational construction …