Varaico: Literature-Extracted Genetic Variants

Gene:SCN1A
Variant:p.R1407*
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SCN1A

NM_001165963.4:p.R1407*

Associated Papers

Molecular Profiling of Polish Pediatric Patients with Epilepsy: A Single-Center Diagnostic Experience Using Next-Generation Sequencing.

Chałupczyńska B et al.

Genes, 2026

The molecular basis of KCNH1-related epileptic encephalopathy and the challenge of developing targeted therapeutics.

Sundman AK et al.

Brain : a Journal of Neurology, 2026

From Symptomatic Therapies to Disease-Modifying Approaches for Neuronal Sodium Channel Disorders.

Dinoi G et al.

International Journal of Molecular Sciences, 2025

Transgenic mouse models of sodium and potassium channelopathies in epilepsy: insights into disease mechanisms and therapeutics.

Hammer MF

Bioscience Reports, 2025

SCN1A pathogenic variants do not have a distinctive blood-derived DNA methylation signature.

LaFlamme CW et al.

Epilepsia, 2025

39932319 (PubMed )
Supplement: EPI-66-e66-s002.xlsx › Supplementary_Data_1

Metabolic aspects of genetic ion channel epilepsies.

Neal ES et al.

Journal of Neurochemistry, 2024

Impact of variant subtype on electro-clinical phenotype of Dravet syndrome- a South Indian cohort study.

Krishna S et al.

Seizure, 2024

Prediction of molecular phenotypes for novel SCN1A variants from a Turkish genetic epilepsy syndromes cohort and report of two new patients with recessive Dravet syndrome.

Teralı K et al.

Clinical and Translational Science, 2024

A hyperthermic seizure unleashes a surge of spreading depolarizations in Scn1a-deficient mice.

Aiba I et al.

Jci Insight, 2023

Developmental and epileptic encephalopathies: from genetic heterogeneity to phenotypic continuum.

Guerrini R et al.

Physiological Reviews, 2023

Heat-induced seizures, premature mortality, and hyperactivity in a novel Scn1a nonsense model for Dravet syndrome.

Mavashov A et al.

Frontiers in Cellular Neuroscience, 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

NaV1.1 haploinsufficiency impairs glutamatergic and GABAergic neuron function in the thalamus.

Studtmann C et al.

Neurobiology of Disease, 2022

Cell-Selective Adeno-Associated Virus-Mediated SCN1A Gene Regulation Therapy Rescues Mortality and Seizure Phenotypes in a Dravet Syndrome Mouse Model and Is Well Tolerated in Nonhuman Primates.

Tanenhaus A et al.

Human Gene Therapy, 2022

TAU ablation in excitatory neurons and postnatal TAU knockdown reduce epilepsy, SUDEP, and autism behaviors in a Dravet syndrome model.

Shao E et al.

Science Translational Medicine, 2022

Functional Investigation of a Neuronal Microcircuit in the CA1 Area of the Hippocampus Reveals Synaptic Dysfunction in Dravet Syndrome Mice.

Almog Y et al.

Frontiers in Molecular Neuroscience, 2022

Utility of genetic testing in pediatric epilepsy: Experience from a low to middle-income country.

Akbar F et al.

Epilepsy & Behavior Reports, 2022

Perspectives on the basis of seizure-induced respiratory dysfunction.

Mulkey DK et al.

Frontiers in Neural Circuits, 2022

The Role of Focal Epilepsy Features in Defining SCN1A Mutation-positive Dravet Syndrome as Generalized and Focal Epilepsy.

Ko YJ et al.

Journal of Epilepsy Research, 2021

Soticlestat, a novel cholesterol 24-hydroxylase inhibitor, reduces seizures and premature death in Dravet syndrome mice.

Hawkins NA et al.

Epilepsia, 2021

Sodium channelopathies of skeletal muscle and brain.

Mantegazza M et al.

Physiological Reviews, 2021

Ataluren-Promising Therapeutic Premature Termination Codon Readthrough Frontrunner.

Michorowska S

Pharmaceuticals (basel, Switzerland), 2021

Epileptic Mechanisms Shared by Alzheimer's Disease: Viewed via the Unique Lens of Genetic Epilepsy.

Kang JQ

International Journal of Molecular Sciences, 2021

Development of an antiseizure drug screening platform for Dravet syndrome at the NINDS contract site for the Epilepsy Therapy Screening Program.

Pernici CD et al.

Epilepsia, 2021

The brain-heart interaction in epilepsy: implications for diagnosis, therapy, and SUDEP prevention.

Costagliola G et al.

Annals of Clinical and Translational Neurology, 2021

Dravet syndrome and Dravet syndrome-like phenotype: a systematic review of the SCN1A and PCDH19 variants.

Rampazzo ACM et al.

Neurogenetics, 2021

Recent advances in gene therapy for neurodevelopmental disorders with epilepsy.

Turner TJ et al.

Journal of Neurochemistry, 2021

Atypical myelinogenesis and reduced axon caliber in the Scn1a variant model of Dravet syndrome: An electron microscopy pilot study of the developing and mature mouse corpus callosum.

Richards K et al.

Brain Research, 2021

Excitatory and inhibitory neuron defects in a mouse model of Scn1b-linked EIEE52.

Hull JM et al.

Annals of Clinical and Translational Neurology, 2020

CRISPR/dCas9-based Scn1a gene activation in inhibitory neurons ameliorates epileptic and behavioral phenotypes of Dravet syndrome model mice.

Yamagata T et al.

Neurobiology of Disease, 2020

Tau Reduction Prevents Key Features of Autism in Mouse Models.

Tai C et al.

Neuron, 2020

Adolescent behavioral abnormalities in a Scn1a+/- mouse model of Dravet syndrome.

Bahceci D et al.

Epilepsy & Behavior : E&b, 2020

dCas9-Based Scn1a Gene Activation Restores Inhibitory Interneuron Excitability and Attenuates Seizures in Dravet Syndrome Mice.

Colasante G et al.

Molecular Therapy : the Journal of the American Society of Gene Therapy, 2020

Identification of potential candidate genes and pathways in atrioventricular nodal reentry tachycardia by whole-exome sequencing.

Luo R et al.

Clinical and Translational Medicine, 2020

SCN1A-related phenotypes: Epilepsy and beyond.

Scheffer IE et al.

Epilepsia, 2019

Predicting the impact of sodium channel mutations in human brain disease.

Noebels JL

Epilepsia, 2019

SCN1A/NaV 1.1 channelopathies: Mechanisms in expression systems, animal models, and human iPSC models.

Mantegazza M et al.

Epilepsia, 2019

A more efficient conditional mouse model of Dravet syndrome: Implications for epigenetic selection and sex-dependent behaviors.

Williams AD et al.

Journal of Neuroscience Methods, 2019

Assessment of parental mosaicism in SCN1A-related epilepsy by single-molecule molecular inversion probes and next-generation sequencing.

de Lange IM et al.

Journal of Medical Genetics, 2019

Augmented Reticular Thalamic Bursting and Seizures in Scn1a-Dravet Syndrome.

Ritter-Makinson S et al.

Cell Reports, 2019

Evaluating the pathogenic potential of genes with de novo variants in epileptic encephalopathies.

He N et al.

Genetics in Medicine : Official Journal of the American College of Medical Genetics, 2019

29895856 (PubMed )
Supplement: 41436_2018_11_MOESM1_ESM.docx

Multimodal Analysis of SCN1A Missense Variants Improves Interpretation of Clinically Relevant Variants in Dravet Syndrome.

Gonsales MC et al.

Frontiers in Neurology, 2019

31001185 (PubMed )
Supplement: Table_1.XLSX › SCN1A_Mutations_in_DS

Diagnostic Yield of Epilepsy Panel Testing in Patients With Seizure Onset Within the First Year of Life.

Jang SS et al.

Frontiers in Neurology, 2019

Channelopathy as a SUDEP Biomarker in Dravet Syndrome Patient-Derived Cardiac Myocytes.

Frasier CR et al.

Stem Cell Reports, 2018

A Transient Developmental Window of Fast-Spiking Interneuron Dysfunction in a Mouse Model of Dravet Syndrome.

Favero M et al.

The Journal of Neuroscience : the Official Journal of the Society for Neuroscience, 2018

Selective NaV1.1 activation rescues Dravet syndrome mice from seizures and premature death.

Richards KL et al.

Proceedings of the National Academy of Sciences of the United States of America, 2018

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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."