Varaico: Literature-Extracted Genetic Variants

Gene:KCNT1
Variant:p.R950Q
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KCNT1

NM_020822.3:p.R950Q

Associated Papers

Heterozygous GAT1 (GABA transporter 1) G307R variant-carrying iPSC line (FINi007-A) from a male SLC6A1 epileptic encephalopathy patient.

Ovchinnikov DA et al.

Stem Cell Research, 2025

Novel Gain of Function Mouse Model of KCNT1-Related Epilepsy.

Olguin SL et al.

Biorxiv : the Preprint Server for Biology, 2025

An iPSC line (FINi102-A) carrying a heterozygous R950Q variant in KCNT1 from a boy with early-onset epilepsy.

Ovchinnikov DA et al.

Stem Cell Research, 2025

KCNT1 gene variant-associated epilepsy: genetic insights, functional mechanisms, and emerging therapies.

Duan YZ et al.

Journal of Neurology, 2025

Electrophysiological characterization of human KCNT1 channel modulators and the therapeutic potential of hydroquinine and tipepidine in KCNT1 mutation-associated epilepsy mouse model.

Guo Q et al.

Acta Pharmacologica Sinica, 2025

Clinically Relevant Genes Identified in Cerebral Palsy Cohorts Following Evaluation of the Clinical Description and Phenotype: A Systematic Review.

Wilson YA et al.

Journal of Child Neurology, 2024

39246294 (PubMed )
Supplement: sj-xlsx-2-jcn-10.1177_08830738241277231.xlsx › eTable_4

Customized targeted massively parallel sequencing enables the identification of novel pathogenic variants in Tunisian patients with developmental and epileptic encephalopathy.

Ben Said M et al.

Epilepsia Open, 2024

Next-generation phenotyping integrated in a national framework for patients with ultrarare disorders improves genetic diagnostics and yields new molecular findings.

Schmidt A et al.

Nature Genetics, 2024

39039281 (PubMed )
Supplement: 41588_2024_1836_MOESM4_ESM.xlsx › S1

Coupling of Slack and NaV1.6 sensitizes Slack to quinidine blockade and guides anti-seizure strategy development.

Yuan T et al.

Elife, 2024

Pathogenic genes implicated in sleep-related hypermotor epilepsy: a research progress update.

Yang Y et al.

Frontiers in Neurology, 2024

Genetic Background of Epilepsy and Antiepileptic Treatments.

Borowicz-Reutt K et al.

International Journal of Molecular Sciences, 2023

Functional evaluation of epilepsy-associated KCNT1 variants in multiple cellular systems reveals a predominant gain of function impact on channel properties.

Hinckley CA et al.

Epilepsia, 2023

New use for an old drug: quinidine in KCNT1-related epilepsy therapy.

Liu R et al.

Neurological Sciences : Official Journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2023

Case report: A young man with non-rapid eye movement parasomnias in a KCNT1-related epilepsy family.

Sheng D et al.

Frontiers in Neurology, 2023

Early-infantile developmental and epileptic encephalopathy: the aetiologies, phenotypic differences and outcomes-a prospective observational study.

Agarwala P et al.

Brain Communications, 2023

Genetic Testing to Inform Epilepsy Treatment Management From an International Study of Clinical Practice.

McKnight D et al.

Jama Neurology, 2022

36315135 (PubMed )
Supplement: jamaneurol-e223651-s001.pdf

Precision therapy with quinidine of KCNT1-related epileptic disorders: A systematic review.

Xu D et al.

British Journal of Clinical Pharmacology, 2022

Approaches for the discovery of drugs that target K Na 1.1 channels in KCNT1-associated epilepsy.

Miziak B et al.

Expert Opinion on Drug Discovery, 2022

The phenotypic spectrum of KCNT1: a new family with variable epilepsy syndromes including mild focal epilepsy.

Cherian C et al.

Journal of Neurology, 2022

KCNT1-related epilepsies and epileptic encephalopathies: phenotypic and mutational spectrum.

Bonardi CM et al.

Brain : a Journal of Neurology, 2021

Targeting KNa1.1 channels in KCNT1-associated epilepsy.

Cole BA et al.

Trends in Pharmacological Sciences, 2021

Precision medicine and therapies of the future.

Sisodiya SM

Epilepsia, 2021

Case Report of Novel Genetic Variant in KCNT1 Channel and Pharmacological Treatment With Quinidine. Precision Medicine in Refractory Epilepsy.

Kravetz MC et al.

Frontiers in Pharmacology, 2021

Efficacy of Anti-seizure Medications, Quinidine, and Ketogenic Diet Therapy for KCNT1-Related Epilepsy and Genotype-Efficacy Correlation Analysis.

Lin Z et al.

Frontiers in Neurology, 2021

The Functional Properties, Physiological Roles, Channelopathy and Pharmacological Characteristics of the Slack (KCNT1) Channel.

Zhang Q et al.

Advances in Experimental Medicine and Biology, 2021

KCNT1-related epilepsy: An international multicenter cohort of 27 pediatric cases.

Borlot F et al.

Epilepsia, 2020

Intellectual Disability and Potassium Channelopathies: A Systematic Review.

Kessi M et al.

Frontiers in Genetics, 2020

Epilepsy with migrating focal seizures: KCNT1 mutation hotspots and phenotype variability.

Barcia G et al.

Neurology. Genetics, 2019

Two Patients With KCNT1-Related Epilepsy Responding to Phenobarbital and Potassium Bromide.

Datta AN et al.

Journal of Child Neurology, 2019

Treatment Responsiveness in KCNT1-Related Epilepsy.

Fitzgerald MP et al.

Neurotherapeutics : the Journal of the American Society for Experimental Neurotherapeutics, 2019

Mild malformations of cortical development in sleep-related hypermotor epilepsy due to KCNT1 mutations.

Rubboli G et al.

Annals of Clinical and Translational Neurology, 2019

Quinidine Therapy for Lennox-Gastaut Syndrome With KCNT1 Mutation. A Case Report and Literature Review.

Jia Y et al.

Frontiers in Neurology, 2019

Early Treatment with Quinidine in 2 Patients with Epilepsy of Infancy with Migrating Focal Seizures (EIMFS) Due to Gain-of-Function KCNT1 Mutations: Functional Studies, Clinical Responses, and Critical Issues for Personalized Therapy.

Dilena R et al.

Neurotherapeutics : the Journal of the American Society for Experimental Neurotherapeutics, 2018

Clinical and molecular characterization of KCNT1-related severe early-onset epilepsy.

McTague A et al.

Neurology, 2018

Diagnostic Yield From 339 Epilepsy Patients Screened on a Clinical Gene Panel.

Butler KM et al.

Pediatric Neurology, 2017

Optimizing genomic medicine in epilepsy through a gene-customized approach to missense variant interpretation.

Traynelis J et al.

Genome Research, 2017

28864458 (PubMed )
Supplement: supp_gr.226589.117_Supplemental_Data_S1.xlsx › Data_S1

A targeted resequencing gene panel for focal epilepsy.

Hildebrand MS et al.

Neurology, 2016

KCNT1 mutations in seizure disorders: the phenotypic spectrum and functional effects.

Lim CX et al.

Journal of Medical Genetics, 2016

Mutations in KCNT1 cause a spectrum of focal epilepsies.

Møller RS et al.

Epilepsia, 2015

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Regarding the variants extracted from papers and shown text snippets from research papers, the following holds: "Some rights reserved. This work permits non-commercial use, distribution and reproduction in any medium, provided the original author and source are credited."