Varaico: Literature-Extracted Genetic Variants

Gene:CACNA1A
Variant:p.R192Q
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CACNA1A

NM_001127222.2:p.R192Q

Associated Papers

Tiered modelling of a CACNA1A D1634N mutation linked to ataxia, epilepsy and cognitive deficits.

Niu J et al.

Brain : a Journal of Neurology, 2026

Characterization of the functional and clinical impacts of CACNA1A missense variants found in neurodevelopmental disorders.

Kurganov E et al.

Science Translational Medicine, 2025

CACNA1A Genetic Variants and Their Potential Involvement in Migraine Pathogenesis.

Szymanowicz O et al.

International Journal of Molecular Sciences, 2025

A Review of the CACNA Gene Family: Its Role in Neurological Disorders.

Szymanowicz O et al.

Diseases (basel, Switzerland), 2024

Hemiplegic migraine.

de Boer I et al.

Handbook of Clinical Neurology, 2024

Chronic pregabalin treatment protects against spreading depolarization and alters hippocampal synaptic characteristics in a model of familial hemiplegic migraine-type 1.

Cain SM et al.

Molecular Brain, 2023

Genetic Mechanisms of Migraine: Insights from Monogenic Migraine Mutations.

Gosalia H et al.

International Journal of Molecular Sciences, 2023

Functional Characterization of Four Known Cav2.1 Variants Associated with Neurodevelopmental Disorders.

Folacci M et al.

Membranes, 2023

Genetics of migraine: Delineation of contemporary understanding of the genetic underpinning of migraine.

de Boer I et al.

Handbook of Clinical Neurology, 2023

CaV2.1 channel mutations causing familial hemiplegic migraine type 1 increase the susceptibility for cortical spreading depolarizations and seizures and worsen outcome after experimental traumatic brain injury.

Terpolilli NA et al.

Elife, 2022

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

Gotra P et al.

Molecular Neurobiology, 2021

Calcium channelopathies and intellectual disability: a systematic review.

Kessi M et al.

Orphanet Journal of Rare Diseases, 2021

33985586 (PubMed )
Supplement: 13023_2021_1850_MOESM3_ESM.docx

Migraine: Calcium Channels and Glia.

Kowalska M et al.

International Journal of Molecular Sciences, 2021

The de novo CACNA1A pathogenic variant Y1384C associated with hemiplegic migraine, early onset cerebellar atrophy and developmental delay leads to a loss of Cav2.1 channel function.

Gandini MA et al.

Molecular Brain, 2021

Progressive Ataxia with Hemiplegic Migraines: a Phenotype of CACNA1A Missense Mutations, Not CAG Repeat Expansions.

Duque KR et al.

Cerebellum (london, England), 2021

Voltage-Gated Ca2+-Channel α1-Subunit de novo Missense Mutations: Gain or Loss of Function - Implications for Potential Therapies.

Striessnig J

Frontiers in Synaptic Neuroscience, 2021

Rare CACNA1A mutations leading to congenital ataxia.

Izquierdo-Serra M et al.

Pflugers Archiv : European Journal of Physiology, 2020

Familial "Diplegic" Migraine - Description of a Family With a Novel CACNA1A Mutation.

Sprouse Blum AS et al.

Headache, 2020

Basal astrocyte and microglia activation in the central nervous system of Familial Hemiplegic Migraine Type I mice.

Magni G et al.

Cephalalgia : an International Journal of Headache, 2019

Both gain-of-function and loss-of-function de novo CACNA1A mutations cause severe developmental epileptic encephalopathies in the spectrum of Lennox-Gastaut syndrome.

Jiang X et al.

Epilepsia, 2019

Gain-of-function mutations in the UNC-2/CaV2α channel lead to excitation-dominant synaptic transmission in Caenorhabditis elegans.

Huang YC et al.

Elife, 2019

Advances in genetics of migraine.

Sutherland HG et al.

The Journal of Headache and Pain, 2019

Mouse Models of Familial Hemiplegic Migraine for Studying Migraine Pathophysiology.

Dehghani A et al.

Current Neuropharmacology, 2019

Aberrant cerebellar Purkinje cell activity as the cause of motor attacks in a mouse model of episodic ataxia type 2.

Tara E et al.

Disease Models & Mechanisms, 2018

Drosophila CaV2 channels harboring human migraine mutations cause synapse hyperexcitability that can be suppressed by inhibition of a Ca2+ store release pathway.

Brusich DJ et al.

Plos Genetics, 2018

Epilepsy and migraine-Are they comorbidity?

Liao J et al.

Genes & Diseases, 2018

Mechanisms Responsible for ω-Pore Currents in Cav Calcium Channel Voltage-Sensing Domains.

Monteleone S et al.

Biophysical Journal, 2017

28978442 (PubMed )
Supplement: mmc1.pdf

Inhibition of the P2X7-PANX1 complex suppresses spreading depolarization and neuroinflammation.

Chen SP et al.

Brain : a Journal of Neurology, 2017

Hyperpolarization-activated current Ih in mouse trigeminal sensory neurons in a transgenic mouse model of familial hemiplegic migraine type-1.

Eroli F et al.

Neuroscience, 2017

Precision physiology and rescue of brain ion channel disorders.

Noebels J

The Journal of General Physiology, 2017

Cortical Spreading Depression Causes Unique Dysregulation of Inflammatory Pathways in a Transgenic Mouse Model of Migraine.

Eising E et al.

Molecular Neurobiology, 2017

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

Episodic ataxia and SCA6 within the same family due to the D302N CACNA1A gene mutation.

Pradotto L et al.

Journal of the Neurological Sciences, 2016

Leaky RyR2 channels unleash a brainstem spreading depolarization mechanism of sudden cardiac death.

Aiba I et al.

Proceedings of the National Academy of Sciences of the United States of America, 2016

Activity-dependent calcium, oxygen, and vascular responses in a mouse model of familial hemiplegic migraine type 1.

Khennouf L et al.

Annals of Neurology, 2016

Characterization of Disease-Associated Mutations in Human Transmembrane Proteins.

Molnár J et al.

Plos One, 2016

26986070 (PubMed )
Supplement: pone.0151760.s001.xlsx › disease

ATP1A2 Mutations in Migraine: Seeing through the Facets of an Ion Pump onto the Neurobiology of Disease.

Friedrich T et al.

Frontiers in Physiology, 2016

Differential cerebellar GABAA receptor expression in mice with mutations in CaV2.1 (P/Q-type) calcium channels.

Kaja S et al.

Neuroscience, 2015

Large-scale mass spectrometry imaging investigation of consequences of cortical spreading depression in a transgenic mouse model of migraine.

Carreira RJ et al.

Journal of the American Society for Mass Spectrometry, 2015

Migraine mutations impair hippocampal learning despite enhanced long-term potentiation.

Dilekoz E et al.

The Journal of Neuroscience : the Official Journal of the Society for Neuroscience, 2015

Familial hemiplegic migraine type-1 mutated cav2.1 calcium channels alter inhibitory and excitatory synaptic transmission in the lateral superior olive of mice.

Inchauspe CG et al.

Hearing Research, 2015

Migraine pathophysiology: lessons from mouse models and human genetics.

Ferrari MD et al.

The Lancet. Neurology, 2015

Abnormal cortical synaptic transmission in CaV2.1 knockin mice with the S218L missense mutation which causes a severe familial hemiplegic migraine syndrome in humans.

Vecchia D et al.

Frontiers in Cellular Neuroscience, 2015

A Single Amino Acid Deletion (ΔF1502) in the S6 Segment of CaV2.1 Domain III Associated with Congenital Ataxia Increases Channel Activity and Promotes Ca2+ Influx.

Bahamonde MI et al.

Plos One, 2015

Mechanism underlying unaltered cortical inhibitory synaptic transmission in contrast with enhanced excitatory transmission in CaV2.1 knockin migraine mice.

Vecchia D et al.

Neurobiology of Disease, 2014

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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."