Varaico: Literature-Extracted Genetic Variants

Gene:APTX
Variant:p.W279*
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APTX

NM_001195248.2:p.W279*

Associated Papers

Induced pluripotent stem cells carrying novel APTX mutations presented defective neural differentiation with the accumulation of DNA single-strand breaks.

Chen Z et al.

Cell Death Discovery, 2025

Developing a disease-specific accessible transcriptional signature as a biomarker for ataxia with oculomotor apraxia type 2.

Ngo KJ et al.

Molecular Medicine (cambridge, Mass.), 2025

40413398 (PubMed )
Supplement: 10020_2025_1257_MOESM4_ESM.xlsx › Table1_-_study_subjects_-_draft

Coenzyme Q10 deficiency disrupts lipid metabolism by altering cholesterol homeostasis in neurons.

Pesini A et al.

Free Radical Biology & Medicine, 2025

Germline predisposition in multiple myeloma.

Martins Rodrigues F et al.

Iscience, 2025

39845416 (PubMed )
Supplement: mmc3.xlsx › ST2D.Vars_in_all_genes_MMRF

Heterozygous APTX mutation associated with atypical multiple system atrophy-like phenotype: A case report.

Imarisio A et al.

Parkinsonism & Related Disorders, 2024

Implementation of Exome Sequencing in Clinical Practice for Neurological Disorders.

Alvarez-Mora MI et al.

Genes, 2023

37107571 (PubMed )
Supplement: genes-14-00813-s001.zip › genes-2265012-supplementary.pdf

Ataxia with oculomotor apraxia type 1 associated with mutation in the APTX gene: A case study and literature review.

Albaradie R et al.

Experimental and Therapeutic Medicine, 2022

Ataxia with Ocular Apraxia Type 1 (AOA1) (APTX, W279* Mutation): Neurological, Neuropsychological, and Molecular Outlining of a Heterogenous Phenotype in Four Colombian Siblings.

Aguillon D et al.

Molecular Neurobiology, 2022

Correction to: Ataxia with Ocular Apraxia Type 1 (AOA1) (APTX, W279* Mutation): Neurological, Neuropsychological, and Molecular Outlining of a Heterogenous Phenotype in Four Colombian Siblings.

Aguillon D et al.

Molecular Neurobiology, 2022

Autosomal Recessive Cerebellar Ataxias With Elevated Alpha-Fetoprotein: Uncommon Diseases, Common Biomarker.

Renaud M et al.

Movement Disorders : Official Journal of the Movement Disorder Society, 2020

First-line exome sequencing in Palestinian and Israeli Arabs with neurological disorders is efficient and facilitates disease gene discovery.

Hengel H et al.

European Journal of Human Genetics : Ejhg, 2020

Identification of APTX disease-causing mutation in two unrelated Jordanian families with cerebellar ataxia and sensitivity to DNA damaging agents.

Ababneh NA et al.

Plos One, 2020

Targeted exome analysis identifies the genetic basis of disease in over 50% of patients with a wide range of ataxia-related phenotypes.

Sun M et al.

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

Mechanism of APTX nicked DNA sensing and pleiotropic inactivation in neurodegenerative disease.

Tumbale P et al.

The Embo Journal, 2018

Clinical, Biomarker, and Molecular Delineations and Genotype-Phenotype Correlations of Ataxia With Oculomotor Apraxia Type 1.

Renaud M et al.

Jama Neurology, 2018

Comparing ataxias with oculomotor apraxia: a multimodal study of AOA1, AOA2 and AT focusing on video-oculography and alpha-fetoprotein.

Mariani LL et al.

Scientific Reports, 2017

29127364 (PubMed )
Supplement: 41598_2017_15127_MOESM1_ESM.doc

Identification of a novel mutation in the APTX gene associated with ataxia-oculomotor apraxia.

Inlora J et al.

Cold Spring Harbor Molecular Case Studies, 2017

Unexpectedly mild phenotype in an ataxic family with a two-base deletion in the APTX gene.

Hirano M et al.

Journal of the Neurological Sciences, 2017

A Novel APTX Variant and Ataxia with Oculomotor Apraxia Type 1.

Manzoor H et al.

Journal of Clinical Neurology (seoul, Korea), 2017

Early-Onset Friedreich's Ataxia With Oculomotor Apraxia.

Saghazadeh A et al.

Acta Medica Iranica, 2017

Neurological disorders associated with DNA strand-break processing enzymes.

Jiang B et al.

Mechanisms of Ageing and Development, 2017

Ataxia Oculomotor Apraxia Type 1 in the Siblings of a Family: A Novel Mutation.

Karimzadeh P et al.

Iranian Journal of Child Neurology, 2017

Secondary coenzyme Q10 deficiencies in oxidative phosphorylation (OXPHOS) and non-OXPHOS disorders.

Yubero D et al.

Mitochondrion, 2016

Longitudinal analysis of the neurological features of ataxia-telangiectasia.

Jackson TJ et al.

Developmental Medicine and Child Neurology, 2016

26896183 (PubMed )
Supplement: supplement_1.xlsx › Complete_anonymised_data

Validation of a clinical practice-based algorithm for the diagnosis of autosomal recessive cerebellar ataxias based on NGS identified cases.

Mallaret M et al.

Journal of Neurology, 2016

Lack of aprataxin impairs mitochondrial functions via downregulation of the APE1/NRF1/NRF2 pathway.

Garcia-Diaz B et al.

Human Molecular Genetics, 2015

Molecular and clinical study of a cohort of 110 Algerian patients with autosomal recessive ataxia.

Hamza W et al.

Bmc Medical Genetics, 2015

Molecular underpinnings of Aprataxin RNA/DNA deadenylase function and dysfunction in neurological disease.

Schellenberg MJ et al.

Progress in Biophysics and Molecular Biology, 2015

Aprataxin resolves adenylated RNA-DNA junctions to maintain genome integrity.

Tumbale P et al.

Nature, 2014

Structure of an aprataxin-DNA complex with insights into AOA1 neurodegenerative disease.

Tumbale P et al.

Nature Structural & Molecular Biology, 2011

Ataxia with oculomotor apraxia type1 (AOA1): novel and recurrent aprataxin mutations, coenzyme Q10 analyses, and clinical findings in Italian patients.

Castellotti B et al.

Neurogenetics, 2011

Variation in base excision repair capacity.

Wilson DM et al.

Mutation Research, 2011

Genotype-phenotype correlations in early onset ataxia with ocular motor apraxia and hypoalbuminaemia.

Yokoseki A et al.

Brain : a Journal of Neurology, 2011

Clinical and molecular characterization of ataxia with oculomotor apraxia patients in Saudi Arabia.

Bohlega SA et al.

Bmc Medical Genetics, 2011

Early-onset ataxia with ocular motor apraxia and hypoalbuminemia/ataxia with oculomotor apraxia 1.

Tada M et al.

Advances in Experimental Medicine and Biology, 2010

Ataxia with oculomotor apraxia type 1 (AOA1): clinical and neuropsychological features in 2 new patients and differential diagnosis.

D'Arrigo S et al.

Journal of Child Neurology, 2008

Purkinje cell loss in the cerebellar flocculus in patients with ataxia with ocular motor apraxia type 1/early-onset ataxia with ocular motor apraxia and hypoalbuminemia.

Sugawara M et al.

European Neurology, 2008

Human CoQ10 deficiencies.

Quinzii CM et al.

Biofactors (oxford, England), 2008

Investigation of recessive ataxia loci in patients with young age of onset.

Zühlke C et al.

Neuropediatrics, 2007

Short half-lives of ataxia-associated aprataxin proteins in neuronal cells.

Hirano M et al.

Neuroscience Letters, 2007

Muscle coenzyme Q10 deficiencies in ataxia with oculomotor apraxia 1.

Le Ber I et al.

Neurology, 2007

Atypical presentation of ataxia-oculomotor apraxia type 1.

Shahwan A et al.

Developmental Medicine and Child Neurology, 2006

New autosomal recessive cerebellar ataxias with oculomotor apraxia.

Le Ber I et al.

Current Neurology and Neuroscience Reports, 2005

Type 1 ataxia with oculomotor apraxia with aprataxin gene mutations in two American children.

Tsao CY et al.

Journal of Child Neurology, 2005

Disease-associated mutations inactivate AMP-lysine hydrolase activity of Aprataxin.

Seidle HF et al.

The Journal of Biological Chemistry, 2005

Familial cognitive impairment with ataxia with oculomotor apraxia.

Mahajnah M et al.

Journal of Child Neurology, 2005

[Mutation of the aprataxin gene presenting with Charcot-Marie-Tooth-like neuropathy and cerebellar ataxia].

Ochsner F et al.

Revue Neurologique, 2005

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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."