Ion channels in genetic epilepsy: from genes and mechanisms to disease-targeted therapies

J Oyrer, S Maljevic, IE Scheffer, SF Berkovic… - Pharmacological …, 2018 - ASPET
Epilepsy is a common and serious neurologic disease with a strong genetic component.
Genetic studies have identified an increasing collection of disease-causing genes. The …

[HTML][HTML] Potassium channels in behavioral brain disorders. Molecular mechanisms and therapeutic potential: a narrative review.

KA Alam, P Svalastoga, A Martinez, JC Glennon… - Neuroscience & …, 2023 - Elsevier
Abstract Potassium channels (K+-channels) selectively control the passive flow of potassium
ions across biological membranes and thereby also regulate membrane excitability. Genetic …

A kinetic map of the homomeric voltage-gated potassium channel (Kv) family

R Ranjan, E Logette, M Marani, M Herzog… - Frontiers in Cellular …, 2019 - frontiersin.org
The voltage-gated potassium (Kv) channels, encoded by 40 genes, repolarize all electrically
excitable cells, including plant, cardiac, and neuronal cells. Although these genes were fully …

Progressive myoclonus epilepsies—Residual unsolved cases have marked genetic heterogeneity including dolichol-dependent protein glycosylation pathway genes

C Courage, KL Oliver, EJ Park, JM Cameron… - The American Journal of …, 2021 - cell.com
Progressive myoclonus epilepsies (PMEs) comprise a group of clinically and genetically
heterogeneous rare diseases. Over 70% of PME cases can now be molecularly solved …

Hereditary ataxias and paraparesias: clinical and genetic update

L Parodi, G Coarelli, G Stevanin, A Brice… - Current opinion in …, 2018 - journals.lww.com
The increase of HSPs and HCAs-related phenotypes and the continuous discovery of genes
complicate clinical diagnostic in practice but, at the same time, it helps highlighting common …

Potassium channels and epilepsy

K Gao, Z Lin, S Wen, Y Jiang - Acta Neurologica Scandinavica, 2022 - Wiley Online Library
With the development and application of next‐generation sequencing technology, the
aetiological diagnosis of genetic epilepsy is rapidly becoming easier and less expensive …

Genetic potassium channel-associated epilepsies: Clinical review of the Kv family

NM Allen, S Weckhuysen, K Gorman, MD King… - European Journal of …, 2020 - Elsevier
Next-generation sequencing has enhanced discovery of many disease-associated genes in
previously unexplained epilepsies, mainly in developmental and epileptic encephalopathies …

A structurally precise mechanism links an epilepsy-associated KCNC2 potassium channel mutation to interneuron dysfunction

J Clatot, CB Currin, Q Liang… - Proceedings of the …, 2024 - National Acad Sciences
De novo heterozygous variants in KCNC2 encoding the voltage-gated potassium (K+)
channel subunit Kv3. 2 are a recently described cause of developmental and epileptic …

Identification, structural, and biophysical characterization of a positive modulator of human Kv3. 1 channels

YT Chen, MR Hong, XJ Zhang… - Proceedings of the …, 2023 - National Acad Sciences
Voltage-gated potassium channels (Kv) are tetrameric membrane proteins that provide a
highly selective pathway for potassium ions (K+) to diffuse across a hydrophobic cell …

Venom-derived peptide inhibitors of voltage-gated potassium channels

RS Norton, KG Chandy - Neuropharmacology, 2017 - Elsevier
Voltage-gated potassium channels play a key role in human physiology and pathology.
Reflecting their importance, numerous channelopathies have been characterised that arise …