Varaico: Literature-Extracted Genetic Variants

Gene:POLG
Variant:p.R807C
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POLG

NM_002693.3:p.R807C

Associated Papers

Short telomeres in mitochondrial DNA depletion disorders.

Dille Y et al.

Mitochondrion, 2026

Characterization of Novel POLG Mutations in Mitochondrial Encephalomyopathy: Pathogenic Validation and Comprehensive Genetic Profiling.

Zhou F et al.

Brain and Behavior, 2025

Liver Involvement in POLG Disease-a Multicentre Cohort Study of 202 Patients.

Kristensen E et al.

Journal of Inherited Metabolic Disease, 2025

Clinical and Molecular Characterizations of Mitochondrial Disorders: A Tertiary-Care Center Experience.

Almuqbil M et al.

Children (basel, Switzerland), 2025

40868553 (PubMed )
Supplement: children-12-01102-s001.zip › children-3727203-supplementary.pdf

The POLG Variant c.678G>C; p.(Gln226His) Is Associated with Mitochondrial Abnormalities in Fibroblasts Derived from a Patient Compared to a First-Degree Relative.

Mantey I et al.

Genes, 2025

Experiences from dual genome next-generation sequencing panel testing for mitochondrial disorders: a comprehensive molecular diagnosis.

Gorman E et al.

Frontiers in Genetics, 2025

40110048 (PubMed )
Supplement: Table2.xlsx › Supplementary_Table_2

Interpreting the clinical significance of multiple large-scale mitochondrial DNA deletions (MLSMD) in skeletal muscle tissue in the diagnostic evaluation of primary mitochondrial disease.

Wang J et al.

Frontiers in Pharmacology, 2025

40271067 (PubMed )
Supplement: Table1.xlsx › S2

Epidemiology and natural history of POLG disease in Norway: a nationwide cohort study.

Kristensen E et al.

Annals of Clinical and Translational Neurology, 2024

The Saccharomyces cerevisiae mitochondrial DNA polymerase and its contribution to the knowledge about human POLG-related disorders.

Gilea AI et al.

Iubmb Life, 2023

Clinical spectrum and genetic causes of mitochondrial hepatopathy phenotype in children.

Squires JE et al.

Hepatology Communications, 2023

Clinical and Molecular Features of POLG-Related Sensory Ataxic Neuropathy with Dysarthria and Ophthalmoparesis.

Li LX et al.

Journal of Molecular Neuroscience : Mn, 2021

A case of drug-induced parkinsonism and tardive akathisia with e1143g polymerase γ mutation-innocent bystander or a culprit?

Idiculla PS et al.

Journal of Clinical and Translational Research, 2021

Cerebral blood flow and acute episodes of Leigh syndrome in neurometabolic disorders.

Loiselet K et al.

Developmental Medicine and Child Neurology, 2021

Nuclear Genes Associated with Mitochondrial DNA Processes as Contributors to Parkinson's Disease Risk.

Müller-Nedebock AC et al.

Movement Disorders : Official Journal of the Movement Disorder Society, 2021

Genomic variants causing mitochondrial dysfunction are common in hereditary lower motor neuron disease.

Keller N et al.

Human Mutation, 2021

De Novo Development of mtDNA Deletion Due to Decreased POLG and SSBP1 Expression in Humans.

Lee Y et al.

Genes, 2021

POLG1-Related Epilepsy: Review of Diagnostic and Therapeutic Findings.

Specchio N et al.

Brain Sciences, 2020

33113942 (PubMed )
Supplement: brainsci-10-00768-s001.pdf

Assessment of Interlaboratory Variation in the Interpretation of Genomic Test Results in Patients With Epilepsy.

SoRelle JA et al.

Jama Network Open, 2020

32347949 (PubMed )
Supplement: jamanetwopen-3-e203812-s001.pdf

Inherited DNA Repair Gene Mutations in Men with Lethal Prostate Cancer.

Rantapero T et al.

Genes, 2020

32183364 (PubMed )
Supplement: genes-11-00314-s001.zip › genes-736952-supplementary.xlsx › Sheet1

The frequency of mitochondrial polymerase gamma related disorders in a large Polish population cohort.

Piekutowska-Abramczuk D et al.

Mitochondrion, 2019

POLG R964C and GBA L444P mutations in familial Parkinson's disease: Case report and literature review.

Hsieh PC et al.

Brain and Behavior, 2019

Late-onset presentation of POLG1-associated mitochondrial disease.

Meira B et al.

Bmj Case Reports, 2019

Next generation sequencing in family with MNGIE syndrome associated to optic atrophy: Novel homozygous POLG mutation in the C-terminal sub-domain leading to mtDNA depletion.

Felhi R et al.

Clinica Chimica Acta; International Journal of Clinical Chemistry, 2019

POLG-related disorders and their neurological manifestations.

Rahman S et al.

Nature Reviews. Neurology, 2019

Validation of Ion TorrentTM Inherited Disease Panel with the PGMTM Sequencing Platform for Rapid and Comprehensive Mutation Detection.

Mustafa AE et al.

Genes, 2018

The clinical spectrum and natural history of early-onset diseases due to DNA polymerase gamma mutations.

Hikmat O et al.

Genetics in Medicine : Official Journal of the American College of Medical Genetics, 2017

The presence of anaemia negatively influences survival in patients with POLG disease.

Hikmat O et al.

Journal of Inherited Metabolic Disease, 2017

Levodopa-Responsive Parkinsonism with Prominent Freezing and Abnormal Dopamine Transporter Scan Associated with SANDO Syndrome.

Batla A et al.

Movement Disorders Clinical Practice, 2015

DNA polymerase γ and disease: what we have learned from yeast.

Lodi T et al.

Frontiers in Genetics, 2015

25852747 (PubMed )
Supplement: Table1.DOCX

Mitochondrial DNA Polymerase POLG1 Disease Mutations and Germline Variants Promote Tumorigenic Properties.

Singh B et al.

Plos One, 2015

POLG1-related levodopa-responsive parkinsonism.

Miguel R et al.

Clinical Neurology and Neurosurgery, 2014

MMS exposure promotes increased MtDNA mutagenesis in the presence of replication-defective disease-associated DNA polymerase γ variants.

Stumpf JD et al.

Plos Genetics, 2014

Defects of mitochondrial DNA replication.

Copeland WC

Journal of Child Neurology, 2014

Mapping 136 pathogenic mutations into functional modules in human DNA polymerase γ establishes predictive genotype-phenotype correlations for the complete spectrum of POLG syndromes.

Farnum GA et al.

Biochimica Et Biophysica Acta, 2014

Clinical and molecular features of POLG-related mitochondrial disease.

Stumpf JD et al.

Cold Spring Harbor Perspectives in Biology, 2013

Mitochondria and peripheral neuropathies.

Vital A et al.

Journal of Neuropathology and Experimental Neurology, 2012

Mitochondrial DNA polymerase gamma mutations: an ever expanding molecular and clinical spectrum.

Tang S et al.

Journal of Medical Genetics, 2011

Relative frequency of known causes of multiple mtDNA deletions: two novel POLG mutations.

Ferreira M et al.

Neuromuscular Disorders : Nmd, 2011

Mitochondrial DNA replication and disease: insights from DNA polymerase γ mutations.

Stumpf JD et al.

Cellular and Molecular Life Sciences : Cmls, 2011

mip1 containing mutations associated with mitochondrial disease causes mutagenesis and depletion of mtDNA in Saccharomyces cerevisiae.

Stumpf JD et al.

Human Molecular Genetics, 2010

Polymerase gamma 1 mutations: clinical correlations.

Milone M et al.

The Neurologist, 2010

Sensory ataxic neuropathy dysarthria and ophthalmoparesis (SANDO) in a sibling pair with a homozygous p.A467T POLG mutation.

McHugh JC et al.

Muscle & Nerve, 2010

The unfolding clinical spectrum of POLG mutations.

Blok MJ et al.

Journal of Medical Genetics, 2009

DNA polymerase gamma and mitochondrial disease: understanding the consequence of POLG mutations.

Chan SS et al.

Biochimica Et Biophysica Acta, 2009

Functional analysis of mutant mitochondrial DNA polymerase proteins involved in human disease.

Chan SS et al.

Methods in Molecular Biology (clifton, N.j.), 2009

Mutations in the POLG1 gene are not a relevant cause of cerebellar ataxia in Italy.

Cagnoli C et al.

Journal of Neurology, 2008

Inherited mitochondrial diseases of DNA replication.

Copeland WC

Annual Review of Medicine, 2008

SANDO: two novel mutations in POLG1 gene.

Gago MF et al.

Neuromuscular Disorders : Nmd, 2006

Defects in mitochondrial DNA replication and human disease.

Copeland WC

Critical Reviews in Biochemistry and Molecular Biology, 0

Histopathological liver findings in patients with hepatocerebral mitochondrial depletion syndrome with defined molecular basis.

Pronicki M et al.

Polish Journal of Pathology : Official Journal of the Polish Society of Pathologists, 0

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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."