Vascular mechanotransduction

MJ Davis, S Earley, YS Li, S Chien - Physiological reviews, 2023 - journals.physiology.org
This review aims to survey the current state of mechanotransduction in vascular smooth
muscle cells (VSMCs) and endothelial cells (ECs), including their sensing of mechanical …

Feeling the hidden mechanical forces in lipid bilayer is an original sense

A Anishkin, SH Loukin, J Teng… - Proceedings of the …, 2014 - National Acad Sciences
Life's origin entails enclosing a compartment to hoard material, energy, and information. The
envelope necessarily comprises amphipaths, such as prebiotic fatty acids, to partition the …

Structural mechanism of voltage-dependent gating in an isolated voltage-sensing domain

Q Li, S Wanderling, M Paduch, D Medovoy… - Nature structural & …, 2014 - nature.com
The transduction of transmembrane electric fields into protein motion has an essential role in
the generation and propagation of cellular signals. Voltage-sensing domains (VSDs) carry …

Voltage-gated potassium channels: a structural examination of selectivity and gating

DM Kim, CM Nimigean - Cold Spring Harbor …, 2016 - cshperspectives.cshlp.org
Voltage-gated potassium channels play a fundamental role in the generation and
propagation of the action potential. The discovery of these channels began with predictions …

[HTML][HTML] A molecular framework for temperature-dependent gating of ion channels

S Chowdhury, BW Jarecki, B Chanda - Cell, 2014 - cell.com
Perception of heat or cold in higher organisms is mediated by specialized ion channels
whose gating is exquisitely sensitive to temperature. The physicochemical underpinnings of …

Computational modeling of membrane proteins

J Koehler Leman, MB Ulmschneider… - … Structure, Function, and …, 2015 - Wiley Online Library
The determination of membrane protein (MP) structures has always trailed that of soluble
proteins due to difficulties in their overexpression, reconstitution into membrane mimetics …

Electron paramagnetic resonance as a tool for studying membrane proteins

ID Sahu, GA Lorigan - Biomolecules, 2020 - mdpi.com
Membrane proteins possess a variety of functions essential to the survival of organisms.
However, due to their inherent hydrophobic nature, it is extremely difficult to probe the …

Resting state of the human proton channel dimer in a lipid bilayer

Q Li, R Shen, JS Treger… - Proceedings of the …, 2015 - National Acad Sciences
The voltage-gated proton channel Hv1 plays a critical role in the fast proton translocation
that underlies a wide range of physiological functions, including the phagocytic respiratory …

Site‐Directed Spin Labeling EPR for Studying Membrane Proteins

ID Sahu, GA Lorigan - BioMed Research International, 2018 - Wiley Online Library
Site‐directed spin labeling (SDSL) in combination with electron paramagnetic resonance
(EPR) spectroscopy is a rapidly expanding powerful biophysical technique to study the …

Gating pore currents are defects in common with two Nav1.5 mutations in patients with mixed arrhythmias and dilated cardiomyopathy

A Moreau, P Gosselin-Badaroudine… - Journal of General …, 2015 - rupress.org
The gating pore current, also called omega current, consists of a cation leak through the
typically nonconductive voltage-sensor domain (VSD) of voltage-gated ion channels …