BK Channelopathies and KCNMA1-Linked Disease Models
AL Meredith - Annual Review of Physiology, 2024 - annualreviews.org
Novel KCNMA1 variants, encoding the BK K+ channel, are associated with a debilitating
dyskinesia and epilepsy syndrome. Neurodevelopmental delay, cognitive disability, and …
dyskinesia and epilepsy syndrome. Neurodevelopmental delay, cognitive disability, and …
PKC regulation of ion channels: The involvement of PIP2
Ion channels are integral membrane proteins whose gating has been increasingly shown to
depend on the presence of the low-abundance membrane phospholipid …
depend on the presence of the low-abundance membrane phospholipid …
The large-conductance, calcium-activated potassium channel: a big key regulator of cell physiology
Large-conductance Ca2+-activated K+ channels facilitate the efflux of K+ ions from a variety
of cells and tissues following channel activation. It is now recognized that BK channels …
of cells and tissues following channel activation. It is now recognized that BK channels …
An emerging spectrum of variants and clinical features in KCNMA1-linked channelopathy
ABSTRACT KCNMA1-linked channelopathy is an emerging neurological disorder
characterized by heterogeneous and overlap** combinations of movement disorder …
characterized by heterogeneous and overlap** combinations of movement disorder …
Potassium channelopathies associated with epilepsy-related syndromes and directions for therapeutic intervention
VK Gribkoff, RJ Winquist - Biochemical Pharmacology, 2023 - Elsevier
A number of mutations to members of several CNS potassium (K) channel families have
been identified which result in rare forms of neonatal onset epilepsy, or syndromes of which …
been identified which result in rare forms of neonatal onset epilepsy, or syndromes of which …
BK channels: multiple sensors, one activation gate
Ion transport across cell membranes is essential to cell communication and signaling.
Passive ion transport is mediated by ion channels, membrane proteins that create ion …
Passive ion transport is mediated by ion channels, membrane proteins that create ion …
PIP2: A critical regulator of vascular ion channels hiding in plain sight
The phosphoinositide, phosphatidylinositol 4, 5-bisphosphate (PIP2), has long been
established as a major contributor to intracellular signaling, primarily by virtue of its role as a …
established as a major contributor to intracellular signaling, primarily by virtue of its role as a …
Epilepsy-related slack channel mutants lead to channel over-activity by two different mechanisms
QY Tang, FF Zhang, J Xu, R Wang, J Chen… - Cell Reports, 2016 - cell.com
Twelve sodium-activated potassium channel (KCNT1, Slack) genetic mutants have been
identified from severe early-onset epilepsy patients. The changes in biophysical properties …
identified from severe early-onset epilepsy patients. The changes in biophysical properties …
Phosphoinositol-4, 5-bisphosphate regulates auditory hair-cell mechanotransduction-channel pore properties and fast adaptation
Membrane proteins, such as ion channels, interact dynamically with their lipid environment.
Phosphoinositol-4, 5-bisphosphate (PIP2) can directly or indirectly modify ion-channel …
Phosphoinositol-4, 5-bisphosphate (PIP2) can directly or indirectly modify ion-channel …
[HTML][HTML] Apolipoprotein-L1 (APOL1): From Slee** Sickness to Kidney Disease
E Pays - Cells, 2024 - mdpi.com
Apolipoprotein-L1 (APOL1) is a membrane-interacting protein induced by inflammation,
which confers human resistance to infection by African trypanosomes. APOL1 kills …
which confers human resistance to infection by African trypanosomes. APOL1 kills …