Results 211 to 220 of about 43,079 (261)

Solute flux through a fluctuating membrane channel. [PDF]

open access: yesPhys Chem Chem Phys
Berezhkovskii AM, Bezrukov SM.
europepmc   +1 more source

Electromagnetic gating in ion channels

Journal of Theoretical Biology, 1992
There have been many attempts to develop a theoretical explanation of the phenomena of electromagnetic field interactions with biological systems. None of the reported efforts have been entirely successful in accounting for the observed experimental results, in particular with respect to the reports of interactions between extremely low frequency (ELF)
B R, McLeod, A R, Liboff, S D, Smith
openaire   +2 more sources

Ligand-Gated Ion Channels

Angewandte Chemie International Edition, 2001
Ion channels are at the heart of many biological processes such as nerve activity and muscle contraction. How are their impressive ion selectivity and highly specialized gating brought about? In recent years, X-ray crystallography and high-resolution electron microscopy, as well as photo-affinity labeling and site-specific mutagenesis techniques in ...
Ferdinand, Hucho, Christoph, Weise
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Palladium(ii)-gated ion channels

Chemical Communications, 2008
A simple ion channel has been developed that can be created or disassembled through the addition or removal of palladium(II).
Wilson, Craig P.   +1 more
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Ligand‐Gated Synthetic Ion Channels

Chemistry – A European Journal, 2005
AbstractSupramolecular π‐stack architecture is fundamental in DNA chemistry but absent in biological and synthetic ion channels and pores. Here, a novel rigid‐rod π‐stack architecture is introduced to create synthetic ion channels with characteristics that are at the forefront of rational design, that is, ligand gating by a conformational change of the
Talukdar, Pinaki   +4 more
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Metal ion effects on ion channel gating

Quarterly Reviews of Biophysics, 2003
1. Introduction 3742. Metals in biology 3783. The targets: structure and function of ion channels 3804. General effects of metal ions on channels 3824.1 Three types of general effect 3824.2 The main regulators 3835. Effects on gating: mechanisms and models 3845.1 Screening surface charges (Mechanism A) 3875.1.1 The classical approach 3875.1.1.1 ...
Fredrik, Elinder, Peter, Arhem
openaire   +2 more sources

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