Localization and targeting of voltage-dependent ion channels in mammalian central neurons

H Vacher, DP Mohapatra… - Physiological …, 2008 - journals.physiology.org
The intrinsic electrical properties and the synaptic input-output relationships of neurons are
governed by the action of voltage-dependent ion channels. The localization of specific …

Molecular physiology and modulation of somatodendritic A-type potassium channels

HH Jerng, PJ Pfaffinger, M Covarrubias - Molecular and Cellular …, 2004 - Elsevier
The somatodendritic subthreshold A-type K+ current (ISA) in nerve cells is a critical
component of the ensemble of voltage-gated ionic currents that determine somatodendritic …

Impaired human cardiac cell development due to NOTCH1 deficiency

S Ye, C Wang, Z Xu, H Lin, X Wan, Y Yu… - Circulation …, 2023 - Am Heart Assoc
Background: NOTCH1 pathogenic variants are implicated in multiple types of congenital
heart defects including hypoplastic left heart syndrome, where the left ventricle is …

The MinK-related peptides

ZA McCrossan, GW Abbott - Neuropharmacology, 2004 - Elsevier
Voltage-gated potassium (Kv) channels mediate rapid, selective diffusion of K+ ions through
the plasma membrane, controlling cell excitability, secretion and signal transduction. KCNE …

KChIPs and Kv4 α subunits as integral components of A-type potassium channels in mammalian brain

KJ Rhodes, KI Carroll, MA Sung… - Journal of …, 2004 - Soc Neuroscience
Voltage-gated potassium (Kv) channels from the Kv4, or Shal-related, gene family underlie a
major component of the A-type potassium current in mammalian central neurons. We …

Transmural expression of transient outward potassium current subunits in normal and failing canine and human hearts

S Zicha, L Xiao, S Stafford, TJ Cha… - The Journal of …, 2004 - Wiley Online Library
The transient outward current (Ito), an important contributor to transmural
electrophysiological heterogeneity, is significantly remodelled in congestive heart failure …

Mechanisms of closed‐state inactivation in voltage‐gated ion channels

R Bähring, M Covarrubias - The Journal of physiology, 2011 - Wiley Online Library
Inactivation of voltage‐gated ion channels is an intrinsic auto‐regulatory process necessary
to govern the occurrence and shape of action potentials and establish firing patterns in …

Modulation of Kv4. 2 channel expression and gating by dipeptidyl peptidase 10 (DPP10)

HH Jerng, Y Qian, PJ Pfaffinger - Biophysical journal, 2004 - cell.com
The dipeptidyl aminopeptidase-like protein DPPX (DPP6) associates with Kv4 potassium
channels, increasing surface trafficking and reconstituting native neuronal I SA-like …

Targeting of potassium channels in cardiac arrhythmias

S Burg, B Attali - Trends in Pharmacological Sciences, 2021 - cell.com
Cardiomyocytes are endowed with a complex repertoire of ion channels, responsible for the
generation of action potentials (APs), travelling waves of electrical excitation, propagating …

[PDF][PDF] Molecular structure and target recognition of neuronal calcium sensor proteins

J Ames, S Lim, M Ikura - Frontiers in molecular neuroscience, 2012 - frontiersin.org
Neuronal calcium sensor (NCS) proteins, a sub-branch of the calmodulin superfamily, are
expressed in the brain and retina where they transduce calcium signals and are genetically …