From Genotype to Phenotype: Expanding the Clinical Spectrum of CACNA1A Variants in the Era of Next Generation Sequencing

E Indelicato, S Boesch - Frontiers in Neurology, 2021 - frontiersin.org
Ion channel dysfunction is a key pathological substrate of episodic neurological disorders. A
classical gene associated to paroxysmal movement disorders is CACNA1A, which codes for …

Calcium channelopathies and intellectual disability: a systematic review

M Kessi, B Chen, J Peng, F Yan, L Yang… - Orphanet journal of rare …, 2021 - Springer
Background Calcium ions are involved in several human cellular processes including
corticogenesis, transcription, and synaptogenesis. Nevertheless, the relationship between …

[HTML][HTML] Seizing the moment: Zebrafish epilepsy models

K Gawel, M Langlois, T Martins, W van der Ent… - Neuroscience & …, 2020 - Elsevier
Zebrafish are now widely accepted as a valuable animal model for a number of different
central nervous system (CNS) diseases. They are suitable both for elucidating the origin of …

CACNA1A-associated epilepsy: Electroclinical findings and treatment response on seizures in 18 patients

M Le Roux, M Barth, S Gueden, PD de Cepoy… - European Journal of …, 2021 - Elsevier
CACNA1A pathogenic mutations are involved in various neurological phenotypes including
episodic ataxia (EA2), spinocerebellar ataxia (SCA6), and familial hemiplegic migraine …

The genotype–phenotype correlations of the CACNA1A-related neurodevelopmental disorders: a small case series and literature reviews

M Kessi, B Chen, N Pang, L Yang, J Peng… - Frontiers in Molecular …, 2023 - frontiersin.org
Background Genotype–phenotype correlations of the CACNA1A-related
neurodevelopmental disorders such as global developmental delay (GDD)/intellectual …

Phenotypic Characterization of Larval Zebrafish (Danio rerio) with Partial Knockdown of the cacna1a Gene

K Gawel, WA Turski, W van der Ent, BJ Mathai… - Molecular …, 2020 - Springer
The CACNA1A gene encodes the pore-forming α1 subunit of voltage-gated P/Q type Ca 2+
channels (Ca v 2.1). Mutations in this gene, among others, have been described in patients …

Clinical and molecular spectrum of P/Q type calcium channel Cav2. 1 in epileptic patients

E Alehabib, Z Esmaeilizadeh… - Orphanet Journal of …, 2021 - Springer
Background Epilepsy is a neurological disorder characterized by the potential to induce
seizure and accompanied by cognitive, psychological, and social consequences. CACNA1A …

Genetic analysis of undiagnosed ataxia-telangiectasia-like disorders

A Kashimada, S Hasegawa, T Nomura, H Shiraku… - Brain and …, 2019 - Elsevier
Objectives Defects in DNA damage responses or repair mechanisms cause numerous rare
inherited diseases, referred to as “DNA-repair defects” or “DNA damage deficiency” …

Mutations in the voltage dependent calcium channel CACNA1A (P/Q type alpha 1A subunit) causing neurological disorders-An overview

AH Manickam, S Ramasamy - Neurology India, 2021 - journals.lww.com
Background: The voltage-dependent calcium channel α1 subunit (CACNA1A) gene plays a
major role in neuronal communication. Mutation in this gene results in altered Ca 2+ ion …

Progressive Ataxia due to de novo Missense Variants in the CACNA1A Gene

CH Zhu, JY Yu, Y Ma, Y Dong, ZY Wu - The Cerebellum, 2024 - Springer
The CACNA1A gene encodes the alpha-1A subunit of P/Q type voltage-gated calcium
channel Cav2. 1, which is associated with a broad clinical spectrum and variable …