Varaico: Literature-Extracted Genetic Variants

Gene:SCN1A
Variant:p.L1649Q
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SCN1A

NM_001165963.4:p.L1649Q

Associated Papers

Shared genetics in epilepsy and migraine: A scoping review.

Sahu P et al.

Epileptic Disorders : International Epilepsy Journal With Videotape, 2025

Mechanisms underlying CSD initiation implicated by genetic mouse models of migraine.

Pietrobon D et al.

The Journal of Headache and Pain, 2025

Unravelling the Genetic Landscape of Hemiplegic Migraine: Exploring Innovative Strategies and Emerging Approaches.

Alfayyadh MM et al.

Genes, 2024

Voltage-Gated Sodium Channel Dysfunctions in Neurological Disorders.

Barbieri R et al.

Life (basel, Switzerland), 2023

Idealized multiple-timescale model of cortical spreading depolarization initiation and pre-epileptic hyperexcitability caused by NaV1.1/SCN1A mutations.

Lemaire L et al.

Journal of Mathematical Biology, 2023

SCN1A channelopathies: Navigating from genotype to neural circuit dysfunction.

Bryson A et al.

Frontiers in Neurology, 2023

Gene variant effects across sodium channelopathies predict function and guide precision therapy.

Brunklaus A et al.

Brain : a Journal of Neurology, 2022

35037686 (PubMed )
Supplement: awac006_Supplementary_Data.pdf

The gain of function SCN1A disorder spectrum: novel epilepsy phenotypes and therapeutic implications.

Brunklaus A et al.

Brain : a Journal of Neurology, 2022

The effect of alterations of schizophrenia-associated genes on gamma band oscillations.

Metzner C et al.

Schizophrenia (heidelberg, Germany), 2022

Initiation of migraine-related cortical spreading depolarization by hyperactivity of GABAergic neurons and NaV1.1 channels.

Chever O et al.

The Journal of Clinical Investigation, 2021

Hyperexcitable interneurons trigger cortical spreading depression in an Scn1a migraine model.

Auffenberg E et al.

The Journal of Clinical Investigation, 2021

Sodium channelopathies of skeletal muscle and brain.

Mantegazza M et al.

Physiological Reviews, 2021

Epilepsy and Migraine Shared Genetic and Molecular Mechanisms: Focus on Therapeutic Strategies.

Gotra P et al.

Molecular Neurobiology, 2021

Modeling NaV1.1/SCN1A sodium channel mutations in a microcircuit with realistic ion concentration dynamics suggests differential GABAergic mechanisms leading to hyperexcitability in epilepsy and hemiplegic migraine.

Lemaire L et al.

Plos Computational Biology, 2021

Deciphering in silico the Role of Mutated Na V 1.1 Sodium Channels in Enhancing Trigeminal Nociception in Familial Hemiplegic Migraine Type 3.

Suleimanova A et al.

Frontiers in Cellular Neuroscience, 2021

SCN1A Mutation-Beyond Dravet Syndrome: A Systematic Review and Narrative Synthesis.

Ding J et al.

Frontiers in Neurology, 2021

A Study among the Genotype, Functional Alternations, and Phenotype of 9 SCN1A Mutations in Epilepsy Patients.

Kluckova D et al.

Scientific Reports, 2020

SCN1A variants from bench to bedside-improved clinical prediction from functional characterization.

Brunklaus A et al.

Human Mutation, 2020

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

Mantegazza M et al.

Epilepsia, 2019

Late sodium current blocker GS967 inhibits persistent currents induced by familial hemiplegic migraine type 3 mutations of the SCN1A gene.

Barbieri R et al.

The Journal of Headache and Pain, 2019

Advances in genetics of migraine.

Sutherland HG et al.

The Journal of Headache and Pain, 2019

Alterations in Schizophrenia-Associated Genes Can Lead to Increased Power in Delta Oscillations.

Mäki-Marttunen T et al.

Cerebral Cortex (new York, N.y. : 1991), 2019

30475994 (PubMed )
Supplement: bhy291_supplementary.pdf

Mouse Models of Familial Hemiplegic Migraine for Studying Migraine Pathophysiology.

Dehghani A et al.

Current Neuropharmacology, 2019

Dysfunctional Nav1.5 channels due to SCN5A mutations.

Han D et al.

Experimental Biology and Medicine (maywood, N.j.), 2018

Epilepsy and migraine-Are they comorbidity?

Liao J et al.

Genes & Diseases, 2018

Epilepsy in hemiplegic migraine: Genetic mutations and clinical implications.

Prontera P et al.

Cephalalgia : an International Journal of Headache, 2018

Gain of Function for the SCN1A/hNav1.1-L1670W Mutation Responsible for Familial Hemiplegic Migraine.

Dhifallah S et al.

Frontiers in Molecular Neuroscience, 2018

Pleiotropic effects of schizophrenia-associated genetic variants in neuron firing and cardiac pacemaking revealed by computational modeling.

Mäki-Marttunen T et al.

Translational Psychiatry, 2017

A novel SCN1A mutation identified in a Chinese family with familial hemiplegic migraine: A case report.

Zhang Y et al.

Cephalalgia : an International Journal of Headache, 2017

ExACtly zero or once: A clinically helpful guide to assessing genetic variants in mild epilepsies.

Bennett CA et al.

Neurology. Genetics, 2017

28717674 (PubMed )
Supplement: supp_3.4.e163_Table_e-1.xlsx › Other_neurological_disorders

Genetics of Migraine: Insights into the Molecular Basis of Migraine Disorders.

Sutherland HG et al.

Headache, 2017

The genetic relationship between epilepsy and hemiplegic migraine.

Huang Y et al.

Neuropsychiatric Disease and Treatment, 2017

Early-onset familial hemiplegic migraine due to a novel SCN1A mutation.

Fan C et al.

Cephalalgia : an International Journal of Headache, 2016

Functional Effects of Schizophrenia-Linked Genetic Variants on Intrinsic Single-Neuron Excitability: A Modeling Study.

Mäki-Marttunen T et al.

Biological Psychiatry. Cognitive Neuroscience and Neuroimaging, 2016

The Revolution in Migraine Genetics: From Aching Channels Disorders to a Next-Generation Medicine.

Pellacani S et al.

Frontiers in Cellular Neuroscience, 2016

Rescuable folding defective NaV1.1 (SCN1A) mutants in epilepsy: properties, occurrence, and novel rescuing strategy with peptides targeted to the endoplasmic reticulum.

Bechi G et al.

Neurobiology of Disease, 2015

Two novel SCN1A mutations identified in families with familial hemiplegic migraine.

Weller CM et al.

Cephalalgia : an International Journal of Headache, 2014

Familial hemiplegic migraine due to L263V SCN1A mutation: discordance for epilepsy between two kindreds from Douro Valley.

Barros J et al.

Cephalalgia : an International Journal of Headache, 2014

Linking a genetic defect in migraine to spreading depression in a computational model.

Dahlem MA et al.

Peerj, 2014

Nonfunctional NaV1.1 familial hemiplegic migraine mutant transformed into gain of function by partial rescue of folding defects.

Cestèle S et al.

Proceedings of the National Academy of Sciences of the United States of America, 2013

Migraine genetics: Part II.

Silberstein SD et al.

Headache, 2013

Variants in the human potassium channel gene (KCNN3) are associated with migraine in a high risk genetic isolate.

Cox HC et al.

The Journal of Headache and Pain, 2011

Ranolazine selectively blocks persistent current evoked by epilepsy-associated Naν1.1 mutations.

Kahlig KM et al.

British Journal of Pharmacology, 2010

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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."