User profiles for Stephen J. Tucker
Stephen J. TuckerUniversity of Oxford Verified email at physics.ox.ac.uk Cited by 10843 |
Truncation of Kir6.2 produces ATP-sensitive K+ channels in the absence of the sulphonylurea receptor
ATP-sensitive potassium channels (K-ATP channels) couple cell metabolism to electrical
activity and are important in the physiology and pathophysiology of many tissues 1 . In …
activity and are important in the physiology and pathophysiology of many tissues 1 . In …
PIP2 and PIP as Determinants for ATP Inhibition of KATP Channels
…, U Schulte, D Oliver, S Herlitze, T Krauter, SJ Tucker… - Science, 1998 - science.org
Adenosine triphosphate (ATP)–sensitive potassium (K ATP ) channels couple electrical
activity to cellular metabolism through their inhibition by intracellular ATP. ATP inhibition of K …
activity to cellular metabolism through their inhibition by intracellular ATP. ATP inhibition of K …
A dominant-negative mutation in the TRESK potassium channel is linked to familial migraine with aura
…, JM Pereira-Monteiro, LR Griffiths, SJ Tucker… - Nature medicine, 2010 - nature.com
Migraine with aura is a common, debilitating, recurrent headache disorder associated with
transient and reversible focal neurological symptoms 1 . A role has been suggested for the two…
transient and reversible focal neurological symptoms 1 . A role has been suggested for the two…
[HTML][HTML] A novel method for measurement of submembrane ATP concentration
FM Gribble, G Loussouarn, SJ Tucker, C Zhao… - Journal of Biological …, 2000 - ASBMB
There has been considerable debate as to whether adenosine triphosphate (ATP) is
compartmentalized within cells and, in particular, whether the ATP concentration directly beneath …
compartmentalized within cells and, in particular, whether the ATP concentration directly beneath …
Tissue specificity of sulfonylureas: studies on cloned cardiac and beta-cell K (ATP) channels.
FM Gribble, SJ Tucker, S Seino, FM Ashcroft - Diabetes, 1998 - Am Diabetes Assoc
Sulfonylureas stimulate insulin secretion from pancreatic beta-cells by closing ATP-sensitive
K+ (K(ATP)). The beta-cell and cardiac muscle K(ATP) channels have recently been cloned …
K+ (K(ATP)). The beta-cell and cardiac muscle K(ATP) channels have recently been cloned …
K2P channel gating mechanisms revealed by structures of TREK-2 and a complex with Prozac
TREK-2 (KCNK10/K2P10), a two-pore domain potassium (K2P) channel, is gated by multiple
stimuli such as stretch, fatty acids, and pH and by several drugs. However, the mechanisms …
stimuli such as stretch, fatty acids, and pH and by several drugs. However, the mechanisms …
[HTML][HTML] The essential role of the Walker A motifs of SUR1 in K-ATP channel activation by Mg-ADP and diazoxide
FM Gribble, SJ Tucker, FM Ashcroft - The EMBO journal, 1997 - embopress.org
The ATP-sensitive K-channel (K-ATP channel) plays a key role in insulin secretion from
pancreatic β-cells. It is closed by glucose metabolism, which stimulates insulin secretion, and …
pancreatic β-cells. It is closed by glucose metabolism, which stimulates insulin secretion, and …
[HTML][HTML] Hydrophobic gating in ion channels
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 …
enclosed within the narrow confines of a sub-nanometer hydrophobic pore, they exhibit …
The pore structure and gating mechanism of K2P channels
Two‐pore domain (K2P) potassium channels are important regulators of cellular electrical
excitability. However, the structure of these channels and their gating mechanism, in particular …
excitability. However, the structure of these channels and their gating mechanism, in particular …
[PDF][PDF] A non-canonical voltage-sensing mechanism controls gating in K2P K+ channels
…, S Cordeiro, G Bucci, BL de Groot, SJ Tucker… - Cell, 2016 - cell.com
Two-pore domain (K2P) K + channels are major regulators of excitability that endow cells
with an outwardly rectifying background "leak" conductance. In some K2P channels, strong …
with an outwardly rectifying background "leak" conductance. In some K2P channels, strong …