Varaico: Literature-Extracted Genetic Variants

Gene:SMN2
Variant:p.A2G
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SMN2

NM_017411.4:p.A2G

Associated Papers

A 7-year delayed diagnosis in a case of spinal muscular atrophy.

Iwayama H et al.

Brain & Development, 2025

Clinical SMN1 and SMN2 Gene-Specific Sequencing to Enhance the Clinical Sensitivity of Spinal Muscular Atrophy Diagnostic Testing.

Miller CR et al.

Human Mutation, 2023

40225149 (PubMed )
Supplement: 6436853.f1.docx

The Importance of Digging into the Genetics of SMN Genes in the Therapeutic Scenario of Spinal Muscular Atrophy.

Costa-Roger M et al.

International Journal of Molecular Sciences, 2021

What Genetics Has Told Us and How It Can Inform Future Experiments for Spinal Muscular Atrophy, a Perspective.

Blatnik AJ et al.

International Journal of Molecular Sciences, 2021

Genomic Variability in the Survival Motor Neuron Genes (SMN1 and SMN2): Implications for Spinal Muscular Atrophy Phenotype and Therapeutics Development.

Butchbach MER

International Journal of Molecular Sciences, 2021

Clinical and radiological profile of patients with spinal muscular atrophy type 4.

Souza PVS et al.

European Journal of Neurology, 2021

SMA Identified: Clinical and Molecular Findings From a Sponsored Testing Program for Spinal Muscular Atrophy in More Than 2,000 Individuals.

Bowen BM et al.

Frontiers in Neurology, 2021

34025568 (PubMed )
Supplement: Data_Sheet_1.pdf

Conditional deletion of SMN in cell culture identifies functional SMN alleles.

Blatnik AJ et al.

Human Molecular Genetics, 2020

Intragenic variants in the SMN1 gene determine the clinical phenotype in 5q spinal muscular atrophy.

Mendonça RH et al.

Neurology. Genetics, 2020

Intragenic and structural variation in the SMN locus and clinical variability in spinal muscular atrophy.

Wadman RI et al.

Brain Communications, 2020

How do SMA-linked mutations of SMN1 lead to structural/functional deficiency of the SMA protein?

Li W

Plos One, 2017

Case study of a spinal muscular atrophy type 1 patient retaining one allele of the SMN1 gene.

Yamada H et al.

No to Hattatsu = Brain and Development, 2016

[Analysis of SMN1 gene partial deletion of spinal muscular atrophy based on MLPA].

Zhang W et al.

Zhonghua Yi Xue Za Zhi, 2015

Intragenic mutations in SMN1 may contribute more significantly to clinical severity than SMN2 copy numbers in some spinal muscular atrophy (SMA) patients.

Yamamoto T et al.

Brain & Development, 2014

Subtle mutation detection of SMN1 gene in Chinese spinal muscular atrophy patients: implication of molecular diagnostic procedure for SMN1 gene mutations.

Bai JL et al.

Genetic Testing and Molecular Biomarkers, 2014

Characterization of a murine model of SMA.

Donnelly EM et al.

Neurobiology of Disease, 2012

Reduced survival of motor neuron (SMN) protein in motor neuronal progenitors functions cell autonomously to cause spinal muscular atrophy in model mice expressing the human centromeric (SMN2) gene.

Park GH et al.

The Journal of Neuroscience : the Official Journal of the Society for Neuroscience, 2010

Therapeutic developments in spinal muscular atrophy.

Sproule DM et al.

Therapeutic Advances in Neurological Disorders, 2010

A SMN missense mutation complements SMN2 restoring snRNPs and rescuing SMA mice.

Workman E et al.

Human Molecular Genetics, 2009

Neuronal SMN expression corrects spinal muscular atrophy in severe SMA mice while muscle-specific SMN expression has no phenotypic effect.

Gavrilina TO et al.

Human Molecular Genetics, 2008

Analysis of point mutations in the SMN1 gene in SMA patients bearing a single SMN1 copy.

Zapletalová E et al.

Neuromuscular Disorders : Nmd, 2007

Increased susceptibility of spinal muscular atrophy fibroblasts to camptothecin-induced cell death.

Wang W et al.

Molecular Genetics and Metabolism, 2005

Modulation of SMN nuclear foci and cytoplasmic localization by its C-terminus.

Hua Y et al.

Cellular and Molecular Life Sciences : Cmls, 2004

Axonal defects in mouse models of motoneuron disease.

Jablonka S et al.

Journal of Neurobiology, 2004

An update of the mutation spectrum of the survival motor neuron gene (SMN1) in autosomal recessive spinal muscular atrophy (SMA).

Wirth B

Human Mutation, 2000

Intragenic telSMN mutations: frequency, distribution, evidence of a founder effect, and modification of the spinal muscular atrophy phenotype by cenSMN copy number.

Parsons DW et al.

American Journal of Human Genetics, 1998

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