Raras
Buscar doenças, sintomas, genes...
Ataxia espástica autossômica recessiva
ORPHA:316240DOENÇA RARA

Forma autossômica recessiva de ataxia espástica.

Mantido por Agente Raras·Colaborar como especialista →

Introdução

O que você precisa saber de cara

📋

Forma autossômica recessiva de ataxia espástica.

Pesquisas ativas
2 ensaios
4 total registrados no ClinicalTrials.gov
Publicações científicas
281 artigos
Último publicado: 2026 Apr 1
🏥
SUS: Sem cobertura SUSScore: 0%
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Entender a doença

Do básico ao detalhe, leia no seu ritmo

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Sinais e sintomas

O que aparece no corpo e com que frequência cada sintoma acontece

Partes do corpo afetadas

🧠
Neurológico
51 sintomas
💪
Músculos
11 sintomas
👁️
Olhos
10 sintomas
🦴
Ossos e articulações
6 sintomas
😀
Face
4 sintomas
👂
Ouvidos
2 sintomas

+ 52 sintomas em outras categorias

Características mais comuns

Hipomielinização do SNC
Atraso no desenvolvimento da fala e da linguagem
Degeneração do trato espinocerebelar
Movimentos oculares involuntários paroxísticos
Estrabismo
Hipointensidade T2 pontina
144sintomas
Sem dados (144)

Os sintomas variam de pessoa para pessoa. Abaixo estão as 144 características clínicas mais associadas, ordenadas por frequência.

Hipomielinização do SNCCNS hypomyelination
Atraso no desenvolvimento da fala e da linguagemDelayed speech and language development
Degeneração do trato espinocerebelarSpinocerebellar tract degeneration
Movimentos oculares involuntários paroxísticosParoxysmal involuntary eye movements
EstrabismoStrabismus

Linha do tempo da pesquisa

Publicações por ano — veja quando o interesse científico cresceu
Anos de pesquisa1desde 2026
Total histórico281PubMed
Últimos 10 anos189publicações
Pico202527 papers
Linha do tempo
2026Hoje · 2026🧪 2004Primeiro ensaio clínico📈 2025Ano de pico
Publicações por ano (últimos 10 anos)

Encontrou um erro ou informação desatualizada? Sugira uma correção →

Genética e causas

O que está alterado no DNA e como passa nas famílias

Genes associados

6 genes identificados com associação a esta condição.

Autosomal recessive
GLSGlutaminase kidney isoform, mitochondrialCandidate gene tested inRestrito
FUNÇÃO

Catalyzes the first reaction in the primary pathway for the renal catabolism of glutamine. Plays a role in maintaining acid-base homeostasis. Regulates the levels of the neurotransmitter glutamate, the main excitatory neurotransmitter in the brain (PubMed:30239721, PubMed:30575854, PubMed:30970188) Lacks catalytic activity

LOCALIZAÇÃO

MitochondrionCytoplasm, cytosolMitochondrion matrix

VIAS BIOLÓGICAS (3)
Glutamate and glutamine metabolismGlutamate Neurotransmitter Release CycleTP53 Regulates Metabolic Genes
MECANISMO DE DOENÇA

Developmental and epileptic encephalopathy 71

A form of epileptic encephalopathy, a heterogeneous group of severe early-onset epilepsies characterized by refractory seizures, neurodevelopmental impairment, and poor prognosis. Development is normal prior to seizure onset, after which cognitive and motor delays become apparent. DEE71 is an autosomal recessive form with onset at birth. Death occurs in first weeks of life.

EXPRESSÃO TECIDUAL(Ubíquo)
Aorta
108.5 TPM
Cérebro - Hemisfério cerebelar
92.8 TPM
Linfócitos
90.6 TPM
Artéria tibial
88.3 TPM
Brain Frontal Cortex BA9
76.9 TPM
OUTRAS DOENÇAS (4)
global developmental delay, progressive ataxia, and elevated glutaminedevelopmental and epileptic encephalopathy, 71infantile cataract, skin abnormalities, glutamate excess, and impaired intellectual developmentspastic ataxia-dysarthria due to glutaminase deficiency
HGNC:4331UniProt:O94925
NKX6-2Homeobox protein Nkx-6.2Disease-causing germline mutation(s) inTolerante
FUNÇÃO

Transcription factor with repressor activity involved in the regulation of axon-glial interactions at myelin paranodes in oligodendrocytes. Binds to the consensus DNA sequence 5'-(A/T)TTAATGA-3'. In oligodendrocytes, binds to MBP and PLP1 promoter regions

LOCALIZAÇÃO

Nucleus

VIAS BIOLÓGICAS (5)
Regulation of gene expression in early pancreatic precursor cellsRegulation of gene expression in beta cellsDevelopmental Lineage of Multipotent Pancreatic Progenitor CellsDevelopmental Lineage of Pancreatic Ductal CellsDevelopmental Lineage of Pancreatic Acinar Cells
MECANISMO DE DOENÇA

Spastic ataxia 8, autosomal recessive, with hypomyelinating leukodystrophy

An autosomal recessive neurodegenerative disorder characterized by early-onset hypotonia which progresses to a pyramidal syndrome with ataxia, spasticity, hyperreflexia, weakness and loss of ambulation. Brain imaging shows cerebellar atrophy and hypomyelinating leukodystrophy.

EXPRESSÃO TECIDUAL(Tecido-específico)
Brain Spinal cord cervical c-1
147.1 TPM
Substância negra
53.3 TPM
Hipocampo
43.3 TPM
Brain Putamen basal ganglia
30.9 TPM
Hipotálamo
26.2 TPM
OUTRAS DOENÇAS (1)
spastic ataxia 8, autosomal recessive, with hypomyelinating leukodystrophy
HGNC:19321UniProt:Q9C056
AFG3L2Mitochondrial inner membrane m-AAA protease component AFG3L2Disease-causing germline mutation(s) inTolerante
FUNÇÃO

Catalytic component of the m-AAA protease, a protease that plays a key role in proteostasis of inner mitochondrial membrane proteins, and which is essential for axonal and neuron development (PubMed:19748354, PubMed:28396416, PubMed:29932645, PubMed:30683687, PubMed:31327635, PubMed:37917749, PubMed:38157846). AFG3L2 possesses both ATPase and protease activities: the ATPase activity is required to unfold substrates, threading them into the internal proteolytic cavity for hydrolysis into small pe

LOCALIZAÇÃO

Mitochondrion inner membrane

VIAS BIOLÓGICAS (2)
Processing of SMDT1Mitochondrial protein degradation
MECANISMO DE DOENÇA

Spinocerebellar ataxia 28

Spinocerebellar ataxia is a clinically and genetically heterogeneous group of cerebellar disorders. Patients show progressive incoordination of gait and often poor coordination of hands, speech and eye movements, due to degeneration of the cerebellum with variable involvement of the brainstem and spinal cord. SCA28 is an autosomal dominant cerebellar ataxia (ADCA) with a slow progressive course and no evidence of sensory involvement or cognitive impairment.

OUTRAS DOENÇAS (3)
optic atrophy 12spinocerebellar ataxia type 28spastic ataxia 5
HGNC:315UniProt:Q9Y4W6
MTPAPPoly(A) RNA polymerase, mitochondrialDisease-causing germline mutation(s) inTolerante
FUNÇÃO

Polymerase that creates the 3' poly(A) tail of mitochondrial transcripts. Can use all four nucleotides, but has higher activity with ATP and UTP (in vitro). Plays a role in replication-dependent histone mRNA degradation. May be involved in the terminal uridylation of mature histone mRNAs before their degradation is initiated. Might be responsible for the creation of some UAA stop codons which are not encoded in mtDNA

LOCALIZAÇÃO

CytoplasmMitochondrion

VIAS BIOLÓGICAS (1)
Mitochondrial mRNA modification
MECANISMO DE DOENÇA

Spastic ataxia 4, autosomal recessive

A slowly progressive neurodegenerative disease characterized by cerebellar ataxia, spastic paraparesis, dysarthria, and optic atrophy.

EXPRESSÃO TECIDUAL(Ubíquo)
Testículo
25.1 TPM
Linfócitos
11.8 TPM
Nervo tibial
10.6 TPM
Cervix Endocervix
10.3 TPM
Útero
10.0 TPM
OUTRAS DOENÇAS (1)
spastic ataxia 4
HGNC:25532UniProt:Q9NVV4
SACSSacsinDisease-causing germline mutation(s) inTolerante
FUNÇÃO

Co-chaperone which acts as a regulator of the Hsp70 chaperone machinery and may be involved in the processing of other ataxia-linked proteins

LOCALIZAÇÃO

Cytoplasm

MECANISMO DE DOENÇA

Spastic ataxia Charlevoix-Saguenay type

A neurodegenerative disease characterized by early-onset cerebellar ataxia, spasticity, retinal hypermyelination, pyramidal signs, and both axonal and demyelinating neuropathy with loss of sensory nerve conduction and reduced motor conduction velocities. Other features include dysarthria, distal muscle wasting, nystagmus, defect in conjugate pursuit ocular movements, retinal striation (from prominent retinal nerves) obscuring the retinal blood vessels in places, and the frequent presence of mitral valve prolapse.

EXPRESSÃO TECIDUAL(Ubíquo)
Fibroblastos
22.6 TPM
Linfócitos
15.5 TPM
Artéria tibial
13.4 TPM
Aorta
13.3 TPM
Artéria coronária
13.1 TPM
INTERAÇÕES PROTEICAS (1)
OUTRAS DOENÇAS (1)
Charlevoix-Saguenay spastic ataxia
HGNC:10519UniProt:Q9NZJ4
MARS2Methionine--tRNA ligase, mitochondrialDisease-causing germline mutation(s) inTolerante
LOCALIZAÇÃO

Mitochondrion matrix

VIAS BIOLÓGICAS (1)
Mitochondrial tRNA aminoacylation
MECANISMO DE DOENÇA

Spastic ataxia 3, autosomal recessive

A neurologic disorder characterized by cerebellar ataxia, ataxic gait, spasticity, and hyperreflexia. Other variable features include dysarthria, dysmetria, mild cognitive impairment, urinary urgency and dystonic positioning.

EXPRESSÃO TECIDUAL(Ubíquo)
Linfócitos
25.8 TPM
Esôfago - Mucosa
7.7 TPM
Baço
7.5 TPM
Fibroblastos
7.2 TPM
Glândula adrenal
7.2 TPM
OUTRAS DOENÇAS (2)
spastic ataxia 3combined oxidative phosphorylation defect type 25
HGNC:25133UniProt:Q96GW9

Medicamentos aprovados (FDA)

1 medicamento encontrado nos registros da FDA americana.

💊 Penicillamine (PENICILLAMINE)
Ver no DailyMed/FDA

Variantes genéticas (ClinVar)

462 variantes patogênicas registradas no ClinVar.

🧬 GLS: NM_014905.5(GLS):c.386+2T>C ()
🧬 GLS: NM_014905.5(GLS):c.637C>T (p.Gln213Ter) ()
🧬 GLS: NM_014905.5(GLS):c.539A>G (p.Asp180Gly) ()
🧬 GLS: GRCh37/hg19 2q31.3-33.1(chr2:181362315-202911548)x1 ()
🧬 GLS: NM_014905.5(GLS):c.533G>A (p.Cys178Tyr) ()
Ver todas no ClinVar

Classificação de variantes (ClinVar)

Distribuição de 4 variantes classificadas pelo ClinVar.

4
Patogênica (100.0%)
VARIANTES MAIS SIGNIFICATIVAS
SACS: NM_014363.6(SACS):c.13350G>A (p.Trp4450Ter) [Likely pathogenic]
SACS: NM_014363.6(SACS):c.11100dup (p.Trp3701fs) [Likely pathogenic]
SACS: NM_014363.6(SACS):c.8542_8543del (p.Phe2848fs) [Pathogenic/Likely pathogenic]
SACS: NM_014363.6(SACS):c.7641dup (p.Glu2548fs) [Pathogenic]

Diagnóstico

Os sinais que médicos procuram e os exames que confirmam

Carregando...

Tratamento e manejo

Remédios, cuidados de apoio e o que precisa acompanhar

Pipeline de tratamentos
Pipeline regulatório — de medicamentos já aprovados a drogas em pesquisa exploratória.
·Pré-clínico4
Medicamentos catalogadosEnsaios clínicos· 0 medicamentos · 4 ensaios
Carregando informações de tratamento...

Onde tratar no SUS

Hospitais de referência no Brasil e o protocolo oficial do SUS (PCDT)

🇧🇷 Atendimento SUS — Ataxia espástica autossômica recessiva

🗺️

Selecione um estado ou use sua localização para ver resultados.

Dados de DATASUS/CNES, SBGM, ABNeuro e Ministério da Saúde. Sempre confirme a disponibilidade diretamente com o estabelecimento.

Pesquisa ativa

Ensaios clínicos abertos e novidades científicas recentes

🟢 Recrutando agora

2 pesquisas recrutando participantes. Converse com seu médico sobre a possibilidade de participar.

Outros ensaios clínicos

4 ensaios clínicos encontrados, 2 ativos.

Distribuição por fase
Ver todos no ClinicalTrials.gov
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Publicações mais relevantes

Timeline de publicações
191 papers (10 anos)
#1

Generation of eight human induced pluripotent stem cells lines from patients with Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS).

Stem cell research2026 Mar

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS) is a rare inherited neurodegenerative disorder causing progressive spasticity, ataxia and peripheral neuropathy, leading to significant motor and sensory impairments. To advance the study of ARSACS pathogenesis and therapeutic development, we generated eight induced pluripotent stem cell (iPSC) lines from patient-derived fibroblasts or peripheral blood mononuclear cells (PBMCs) using non-integrating Sendai virus-based reprogramming method and covering four different SACS gene mutations. These iPSC lines provide a powerful platform to investigate disease mechanisms, evaluate therapeutic candidates, and support the development of personalized medicine approaches for ARSACS.

#2

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay in Two Half-Siblings.

Annals of clinical and translational neurology2026 Feb

Autosomal recessive spastic ataxia of Charlevoix-Saguenay (ARSACS) is caused by biallelic pathogenic variants in the SACS gene. We report the clinical, radiologic and neurophysiologic features of a pair of half-siblings who presented with progressive cerebellar ataxia, peripheral neuropathy and upper motor neuron signs. After significant diagnostic delay, genetic testing revealed both harboured a shared, paternally inherited microdeletion encompassing the SACS gene, and each harboured a different single nucleotide variant in SACS, each likely maternally inherited. Recognition of the clinical and radiologic phenotype of ARSACS may facilitate early diagnosis of this disorder even in the face of uncommon inheritance patterns.

#3

Nerve Ultrasound in Pediatric Polyneuropathies: A Systematic Review.

Neuropediatrics2026 Apr

The diagnosis of peripheral polyneuropathy in children and the differential diagnosis among its various forms often present a challenge, also because electrodiagnostic studies can be painful and sometimes yield inconclusive results. This systematic review examines the role of nerve ultrasound (n-US) in the diagnosis and follow-up of pediatric polyneuropathies. We searched PubMed and Embase from 1975 to April 1, 2025. Included studies assessed patients aged ≤ 18 years with clinically and neurophysiologically confirmed polyneuropathy, providing pediatric-specific qualitative or quantitative n-US findings. Eighteen studies met the inclusion criteria. Six focused on acquired inflammatory polyneuropathies (three on Guillain-Barré Syndrome [GBS], three on Chronic Inflammatory Demyelinating Polyneuropathy [CIDP]), eight on Charcot-Marie-Tooth disease (CMT), two on lysosomal storage disorders, one on Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS), and one on mixed etiologies. Most (n = 7) were case reports. Cross-sectional area and nerve enlargement (NE) distribution were the main parameters evaluated. Marked, diffuse NE was found in demyelinating CMT and lysosomal disorders; CIDP showed diffuse and multifocal NE; GBS presented mild and proximal NE. No NE was reported in axonal CMT or ARSACS. Few studies assessed echogenicity or fascicular structure; none evaluated vascularization. n-US shows promise in differentiating demyelinating conditions such as CMT, CIDP, GBS, and certain metabolic syndromes in children. However, further age-matched control studies are needed, given that nerve growth and myelination peak between 15 and 17 years. Future research should explore n-US as an early diagnostic, screening, and follow-up tool.

#4

Peripheral Neuropathy-Predominant Adult-Onset Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay: Novel Variant in the SACS gene.

Annals of Indian Academy of Neurology2026 Mar 05
#5

The Cerebellar Cognitive-Affective Syndrome Scale Reveals Consistent, Early, and Progressive Neuropsychological Deficits in Autosomal-Recessive Spastic Ataxia of Charlevoix-Saguenay: A Large International Cross-Sectional Study.

Movement disorders : official journal of the Movement Disorder Society2026 Feb 11

Neuropsychological deficits have been observed in patients with cerebellar damage, but never thoroughly investigated in autosomal recessive spastic ataxia of Charlevoix-Saguenay (ARSACS). The goal is the characterization of presence, severity, and profile of neuropsychological deficits in ARSACS using the cerebellar cognitive-affective syndrome (CCAS) scale. Prospective study including a discovery cohort from Saguenay/Canada (n = 31, median [inter-quartile range] age: 57 [54-62] years), and a validation cohort from Tübingen, Germany (n = 17, 35 [21-43] years) with matched controls (n = 19). All ARSACS patients failed in multiple CCAS-related subtests and exceeded cutoffs for "definite CCAS." Even the younger validation cohort failed more subtests than controls (5 [3-7] vs. 1 [1-2], P < 0.001) and had lower CCAS total scores (81 [67-86] vs. 101 [91-106], P < 0.001). Total scores worsened in the older discovery cohort (40 [25-52], P < 0.001) and correlated with age/disease duration (ρ = -0.575, P < 0.001) and ataxia severity (Scale for the Assessment and Rating of Ataxia: ρ = -0.527, P = 0.003). Neuropsychological deficits consistent with CCAS are consistent in ARSACS, present early, and progress in the disease course. © 2026 The Author(s). Movement Disorders published by Wiley Periodicals LLC on behalf of International Parkinson and Movement Disorder Society.

Publicações recentes

Ver todas no PubMed

📚 EuropePMC129 artigos no totalmostrando 185

2026

Peripheral Neuropathy-Predominant Adult-Onset Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay: Novel Variant in the SACS gene.

Annals of Indian Academy of Neurology
2026

The Cerebellar Cognitive-Affective Syndrome Scale Reveals Consistent, Early, and Progressive Neuropsychological Deficits in Autosomal-Recessive Spastic Ataxia of Charlevoix-Saguenay: A Large International Cross-Sectional Study.

Movement disorders : official journal of the Movement Disorder Society
2026

Generation of eight human induced pluripotent stem cells lines from patients with Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS).

Stem cell research
2025

A Novel Exon Duplication in the SACS Gene in Charlevoix-Saguenay Ataxia and a Summary of Polish Cases.

The application of clinical genetics
2026

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay in Two Half-Siblings.

Annals of clinical and translational neurology
2025

Frameshift and Copy Number Variants in SACS-Related Neuropathy.

Neurology. Genetics
2026

Nerve Ultrasound in Pediatric Polyneuropathies: A Systematic Review.

Neuropediatrics
2025

Teaching NeuroImage: Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay Syndrome: The Diagnostic Value of Structural MRI and Diffusion Tensor Imaging Biomarkers.

Neurology
2025

A Novel Homozygous KIF1C Variant in 2 Cases of Spastic Ataxia Type 2.

Neurology. Genetics
2025

Novel SACS Variants not Recorded in ClinVar Identified in a Chinese Patient with Late-Onset Hereditary Neuropathy: a Case Report and Literature Review.

Cerebellum (London, England)
2025

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay with Early-Onset Epilepsy and Novel Clinical Features: A rare entity from Morocco in the Middle East and North Africa region.

Sultan Qaboos University medical journal
2025

Spastic Ataxia Composite (SPAXCOM): A Scale to Evaluate the Progression of Subjects with Spasticity and Ataxia.

Movement disorders : official journal of the Movement Disorder Society
2025

Identification of a novel SACS gene mutation leading to spastic ataxia Charlevoix-Saguenay type: a case report.

Journal of medical case reports
2025

A Pharmacometrics-Informed Trial Simulation Framework for Optimizing Study Designs for Disease-Modifying Treatments in Rare Neurological Disorders.

CPT: pharmacometrics &amp; systems pharmacology
2025

Efficacy of Manual Wheelchair Skills Training for Improving Skills and Confidence in People With Hereditary Degenerative Disorders: Protocol for a Sequential Multimethods Study.

JMIR research protocols
2025

Sacsin deletion decreases cell viscoelasticity and motility in a glial cell model of autosomal recessive spastic ataxia of Charlevoix Saguenay.

Archives of biochemistry and biophysics
2025

Long-term benefits of TUDCA supplement in ARSACS zebrafish model.

Scientific reports
2025

Selection of Clinical Outcome Assessments for Trial Readiness in ARSACS - 2-year Progression and Responsiveness to Change Part 1: Disease Severity, Swallowing, Upper Limb Function, and Participation.

Cerebellum (London, England)
2025

A Novel Homozygous Frameshift Variant of SACS Gene in the Turkish Siblings With Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS).

International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience
2025

S100B Mitigates Cytoskeletal and Mitochondrial Alterations in a Glial Cell Model of Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Molecular neurobiology
2025

Shedding light on the dark: Night blindness in autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Parkinsonism &amp; related disorders
2025

Alterations in the Na+/H+ Exchanger NHE6 and Glutamate Transporters may Influence Purkinje Cell Fate in ARSACS.

Cerebellum (London, England)
2025

Selection of Clinical Outcome Assessments for Trial Readiness in ARSACS - 2-year Progression and Responsiveness to Change Part 2: Mobility, Balance, and Lower Limb Coordination.

Cerebellum (London, England)
2025

Genetic analysis of three patients from two unrelated Chinese families with autosomal recessive spastic ataxia of Charlevoix-Saguenay.

BMC medical genomics
2025

Current and future applications of brain magnetic resonance imaging in ARSACS.

Cerebellum (London, England)
2025

An Investigation of Corticospinal Tract Microstructural Integrity in ARSACS Using a Profilometry MRI Analysis: Results From the PROSPAX Study.

European journal of neurology
2025

A Tailored Home-Based Training Program Improved Ataxia Severity and Participation in Adults With ARSACS.

Cerebellum (London, England)
2025

Whole Blood DNA Methylation Analysis Reveals Epigenetic Changes Associated with ARSACS.

Cerebellum (London, England)
2025

Modeling sacsin depletion in Danio Rerio offers new insight on retinal defects in ARSACS.

Neurobiology of disease
2024

Altered Cellular Metabolism Is a Consequence of Loss of the Ataxia-Linked Protein Sacsin.

International journal of molecular sciences
2025

ARSACS: Clinical Features, Pathophysiology and iPS-Derived Models.

Cerebellum (London, England)
2025

Longitudinal Imaging Biomarkers Correlate with Progressive Motor Deficit in the Mouse Model of Charlevoix-Saguenay Ataxia.

Annals of neurology
2024

Longitudinal Analysis of Natural History Progression of Rare and Ultra-Rare Cerebellar Ataxias Using Item Response Theory.

Clinical pharmacology and therapeutics
2024

Sacsin levels in PBMCs: A diagnostic assay for SACS variants in peripheral blood cells - A PROSPAX study.

Movement disorders : official journal of the Movement Disorder Society
2024

Autosomal recessive spastic ataxia of charlevoix-saguenay (ARSACS)-first with tongue wasting, peripheral nerve thickening and a novel SACS gene mutation.

Acta neurologica Belgica
2024

Journey Through Autosomal-Recessive Spastic Ataxia of Charlevoix-Saguenay: Insights From a Case Series of Seven Patients-A Single-Center Study and Review of an Indian Cohort.

Journal of movement disorders
2024

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay Secondary to a Novel Mutation in the SACS Gene.

Annals of Indian Academy of Neurology
2024

Thickened Retinal Nerve Fiber Layer Without Hypermyelination in Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Journal of vitreoretinal diseases
2024

A human microglial cell model of autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Biochimica et biophysica acta. Molecular basis of disease
2024

Reduction of sacsin levels in peripheral blood mononuclear cells as a diagnostic tool for spastic ataxia of Charlevoix-Saguenay.

Brain communications
2024

Clinical and genetic variability among Bulgarian patients with autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Molecular genetics &amp; genomic medicine
2024

Jiao's style scalp acupuncture combined with physiotherapy for autosomal recessive spastic ataxia of Charlevoix-Saguenay type: A case report.

Heliyon
2025

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay Masquerading as Charcot-Marie-Tooth Disease: A Case Study and Literature Review of Korean Patients.

Journal of movement disorders
2024

Compound Heterozygous Mutations of SACS in a Korean Cohort Study of Charcot-Marie-Tooth Disease Concurrent Cerebellar Ataxia and Spasticity.

International journal of molecular sciences
2024

Proteomics and lipidomic analysis reveal dysregulated pathways associated with loss of sacsin.

Frontiers in neuroscience
2024

An MRI evaluation of white matter involvement in paradigmatic forms of spastic ataxia: results from the multi-center PROSPAX study.

Journal of neurology
2024

Digital Gait Outcomes for Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS): Discriminative, Convergent, and Ecological Validity in a Multicenter Study (PROSPAX).

Movement disorders : official journal of the Movement Disorder Society
2024

MRI-ARSACS: An Imaging Index for Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS) Identification Based on the Multicenter PROSPAX Study.

Movement disorders : official journal of the Movement Disorder Society
2024

Driving Mitochondrial Fission Improves Cognitive, but not Motor Deficits in a Mouse Model of Ataxia of Charlevoix-Saguenay.

Cerebellum (London, England)
2024

Prediction of Individual Disease Progression Including Parameter Uncertainty in Rare Neurodegenerative Diseases: The Example of Autosomal-Recessive Spastic Ataxia Charlevoix Saguenay (ARSACS).

The AAPS journal
2024

Neuropathy in ARSACS is demyelinating but without typical nerve enlargement in nerve ultrasound.

Journal of neurology
2024

Behavioral Management of Respiratory/Phonatory Dysfunction for Dysarthria Associated With Neurodegenerative Disease: A Systematic Review.

American journal of speech-language pathology
2024

Vestibular Hypofunction in ARSACS Syndrome: A Possible Pitfall in the Differential Diagnosis of Recessive Cerebellar and Afferent Ataxias.

Neurology. Clinical practice
2024

Toward a Better Understanding of Walking Speed in Ataxia of Charlevoix-Saguenay: a Factor Exploratory Study.

Cerebellum (London, England)
2023

A Novel Mutation in Sacsin, p.Val1335IIe, May Cause Late-Onset Sacsinopathy Due to Haploinsufficiency.

Current issues in molecular biology
2024

Widening the clinical, radiological and genetic spectrum of autosomal recessive ataxia of Charlevoix-Saguenay in Indian patients.

Acta neurologica Belgica
2023

A SACS deletion variant in Great Pyrenees dogs causes autosomal recessive neuronal degeneration.

Human genetics
2023

Responsiveness of the Scale for the Assessment and Rating of Ataxia and Natural History in 884 Recessive and Early Onset Ataxia Patients.

Annals of neurology
2023

A mitochondrial-targeted antioxidant (MitoQ) improves motor coordination and reduces Purkinje cell death in a mouse model of ARSACS.

Neurobiology of disease
2023

Restoring calcium homeostasis in Purkinje cells arrests neurodegeneration and neuroinflammation in the ARSACS mouse model.

JCI insight
2024

Natural History of Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay: a 4-Year Longitudinal Study.

Cerebellum (London, England)
2023

In Vitro Characterization of Motor Neurons and Purkinje Cells Differentiated from Induced Pluripotent Stem Cells Generated from Patients with Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Stem cells international
2023

Digital health metrics reveal upper limb impairment profiles in ARSACS.

Journal of the neurological sciences
2023

Novel Variants in MPV17, PRX, GJB1, and SACS Cause Charcot-Marie-Tooth and Spastic Ataxia of Charlevoix-Saguenay Type Diseases.

Genes
2022

A novel single-point mutation of NEFH and biallelic SACS mutation presenting as intermediate form Charcot-Marie-Tooth: A case report in Vietnam.

Surgical neurology international
2023

[Research advance on the pathogenesis of autosomal recessive spastic ataxia of Charlevoix-Saguenay].

Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics
2022

A rehabilitation program to increase balance and mobility in ataxia of Charlevoix-Saguenay: An exploratory study.

PloS one
2022

The J Domain of Sacsin Disrupts Intermediate Filament Assembly.

International journal of molecular sciences
2022

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay due to Novel Mutations in the SACS Gene.

Journal of investigative medicine high impact case reports
2023

AFG3L2 Biallelic Mutation: Clinical Heterogeneity in Two Italian Patients.

Cerebellum (London, England)
2023

Diagnostic Optic Nerve Features in Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

JAMA neurology
2022

Multi-omic profiling reveals the ataxia protein sacsin is required for integrin trafficking and synaptic organization.

Cell reports
2022

Clinical and genetic characterization of a Taiwanese cohort with spastic paraparesis combined with cerebellar involvement.

Frontiers in neurology
2022

Documenting manifestations and impacts of autosomal recessive spastic ataxia of Charlevoix-Saguenay to develop patient-reported outcome.

Orphanet journal of rare diseases
2022

Insights into SACS pathological attributes in autosomal recessive spastic ataxia of Charlevoix-Saguenay (ARSACS)☆.

Current opinion in chemical biology
2022

The ARSACS disease protein sacsin controls lysosomal positioning and reformation by regulating microtubule dynamics.

The Journal of biological chemistry
2022

Integrative Organelle-Based Functional Proteomics: In Silico Prediction of Impaired Functional Annotations in SACS KO Cell Model.

Biomolecules
2022

Cannabis use in patients with Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia
2023

Clinical and Molecular Findings of Autosomal Recessive Spastic Ataxia of Charlevoix Saguenay: an Iranian Case Series Expanding the Genetic and Neuroimaging Spectra.

Cerebellum (London, England)
2022

In vitro study of polydopamine nanoparticles as protective antioxidant agents in fibroblasts derived from ARSACS patients.

Biomaterials science
2022

Genetic origin of patients having spastic paraplegia with or without other neurologic manifestations.

BMC neurology
2022

Participation and Functional Independence in Adults With Recessive Spastic Ataxia of Charlevoix-Saguenay.

Canadian journal of occupational therapy. Revue canadienne d'ergotherapie
2022

A Novel SACS Variant Identified in a Chinese Patient: Case Report and Review of the Literature.

Frontiers in neurology
2022

Reliability and validity of digital health metrics for assessing arm and hand impairments in an ataxic disorder.

Annals of clinical and translational neurology
2022

Phenotypical spectrum of SACS variants: Neuromuscular perspective of a complex neurodegenerative disorder.

Acta neurologica Scandinavica
2021

A Novel SPG7 Gene Pathogenic Variant in a Cypriot Family With Autosomal Recessive Spastic Ataxia.

Frontiers in genetics
2022

Sacsin Deletion Induces Aggregation of Glial Intermediate Filaments.

Cells
2022

Genetics of Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS) and Role of Sacsin in Neurodegeneration.

International journal of molecular sciences
2021

Molecular Identity and Location Influence Purkinje Cell Vulnerability in Autosomal-Recessive Spastic Ataxia of Charlevoix-Saguenay Mice.

Frontiers in cellular neuroscience
2022

Family planning decisional needs assessment for recessive hereditary disorders: Insights from carrier couples and professionals.

Patient education and counseling
2021

Hsp90 Inhibition: A Promising Therapeutic Approach for ARSACS.

International journal of molecular sciences
2021

Assessment of Sacsin Turnover in Patients With ARSACS: Implications for Molecular Diagnosis and Pathogenesis.

Neurology
2021

Functional mobility in walking adult population with ataxia of Charlevoix-Saguenay.

Orphanet journal of rare diseases
2021

Three Adult-Onset Autosomal Recessive Ataxias: What Adult Neurologists Need to Know.

Neurology. Clinical practice
2021

Efficient Neuroprotective Rescue of Sacsin-Related Disease Phenotypes in Zebrafish.

International journal of molecular sciences
2021

Case 293: Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Radiology
2021

Novel Mutation in SACS Gene in a Patient with Autosomal Recessive Spastic Ataxia Charlevoix-Saguenay.

Movement disorders clinical practice
2021

Optical Coherence Tomography Findings Facilitate the Diagnosis of Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Korean journal of ophthalmology : KJO
2021

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay without Spasticity.

Internal medicine (Tokyo, Japan)
2021

Retinal Architecture in Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS): Insights into Disease Pathogenesis and Biomarkers.

Movement disorders : official journal of the Movement Disorder Society
2021

Autosomal recessive spastic ataxia of Charlevoix-Saguenay caused by novel mutations in SACS gene: A report of two Chinese families.

Neuroscience letters
2021

The Complex Genetic Landscape of Hereditary Ataxias in Turkey and Implications in Clinical Practice.

Movement disorders : official journal of the Movement Disorder Society
2020

Functional Network Profiles in ARSACS Disclosed by Aptamer-Based Proteomic Technology.

Frontiers in neurology
2021

A novel SACS p.Pro4154GlnfsTer20 mutation in a family with autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology
2020

Case Report: Expanding the Genetic and Phenotypic Spectrum of Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Frontiers in genetics
2021

Two cases of early-onset autosomal recessive spastic ataxia of Charlevoix-Saguenay diagnosed in adulthood.

Clinical neurology and neurosurgery
2023

Wheelchair mobility, motor performance and participation of adult wheelchair users with ARSACS: a cross-sectional study.

Disability and rehabilitation. Assistive technology
2020

Clinical Features and Molecular Genetics of Autosomal Recessive Ataxia in the Turkish Population.

Journal of pediatric neurosciences
2021

Absent Foveal Avascular Zone in Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society
2022

Measurement properties of wheelchair use assessment tools in adults with autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Disability and rehabilitation. Assistive technology
2020

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS) in a Thai Patient: The Classic Clinical Manifestations, Funduscopic Feature, and Brain Imaging Findings with a Novel Mutation in the SACS Gene.

Tremor and other hyperkinetic movements (New York, N.Y.)
2020

Documenting the psychometric properties of the scale for the assessment and rating of ataxia to advance trial readiness of Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Journal of the neurological sciences
2020

Diplomyelia in a patient with a clinical suspicion of autosomal recessive spastic ataxia of Charlevoix-Saguenay type (ARSACS).

Folia neuropathologica
2020

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS): Case Report of a Novel Nonsense Mutation in the SACS Gene.

Annals of Indian Academy of Neurology
2020

SACS Mutation-Positive Autosomal Recessive Spastic Ataxia of Charlevoix Saguenay (ARSACS) from Kerala.

Annals of Indian Academy of Neurology
2020

Development of Nanostructured Lipid Carriers for the Delivery of Idebenone in Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

ACS omega
2020

Novel frameshift mutation in the SACS gene causing spastic ataxia of charlevoix-saguenay in a consanguineous family from the Arabian Peninsula: A case report and review of literature.

World journal of clinical cases
2020

Expanding the clinical and genetic heterogeneity of SPAX5.

Annals of clinical and translational neurology
2020

Autosomal recessive spastic ataxia of charlevoix-saguenay: Findings from MRI in two adult Italian siblings.

Radiology case reports
2020

Complicated paroxysmal kinesigenic dyskinesia associated with SACS mutations.

Annals of translational medicine
2020

Expanding the clinical and neuroimaging features of NKX6-2-related hereditary spastic ataxia type 8.

European journal of medical genetics
2020

Ophthalmological changes in hereditary spastic paraplegia and other genetic diseases with spastic paraplegia.

Journal of the neurological sciences
2020

A novel homozygous SACS mutation identified by whole exome sequencing-genotype phenotype correlations of all published cases.

Journal of molecular neuroscience : MN
2019

Development and validation of a disease severity index for ataxia of Charlevoix-Saguenay.

Neurology
2019

Functional Transcriptome Analysis in ARSACS KO Cell Model Reveals a Role of Sacsin in Autophagy.

Scientific reports
2019

ARSACS as a Worldwide Disease: Novel SACS Mutations Identified in a Consanguineous Family from the Remote Tribal Jammu and Kashmir Region in India.

Cerebellum (London, England)
2019

Expanding the clinical description of autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Journal of the neurological sciences
2019

Sacs R272C missense homozygous mice develop an ataxia phenotype.

Molecular brain
2019

Speech treatment improves dysarthria in multisystemic ataxia: a rater-blinded, controlled pilot-study in ARSACS.

Journal of neurology
2019

[Analysis of SACS mutation in a family affected with autosomal recessive spastic ataxia of Charlevoix-Saguenay].

Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics
2019

Clinical and molecular studies in two new cases of ARSACS.

Neurogenetics
2019

Clinical, ophthalmological, imaging and genetic features in Brazilian patients with ARSACS.

Parkinsonism &amp; related disorders
2019

Short Review: Investigating ARSACS: models for understanding cerebellar degeneration.

Neuropathology and applied neurobiology
2019

A study in a Polish ataxia cohort indicates genetic heterogeneity and points to MTCL1 as a novel candidate gene.

Clinical genetics
2018

A Chromosomal Deletion and New Frameshift Mutation Cause ARSACS in an African-American.

Frontiers in neurology
2018

SACS variants are a relevant cause of autosomal recessive hereditary motor and sensory neuropathy.

Human genetics
2018

Generation of human induced pluripotent stem cell (iPSC) line from an unaffected female carrier of mutation in SACSIN gene.

Stem cell research
2019

Sacsin, mutated in the ataxia ARSACS, regulates intermediate filament assembly and dynamics.

FASEB journal : official publication of the Federation of American Societies for Experimental Biology
2018

Autosomal-Recessive Spastic Ataxia of Charlevoix-Saguenay: A Turkish Child.

Journal of pediatric neurosciences
2018

From motor performance to participation: a quantitative descriptive study in adults with autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Orphanet journal of rare diseases
2018

Assessment of the impact of an exercise program on the physical and functional capacity in patients with autosomal recessive spastic ataxia of Charlevoix-Saguenay: An exploratory study.

Intractable &amp; rare diseases research
2018

An exploratory natural history of ataxia of Charlevoix-Saguenay: A 2-year follow-up.

Neurology
2018

Generation of a human iPSC line from a patient with autosomal recessive spastic ataxia of Charlevoix-Saguenay (ARSACS) caused by mutation in SACSIN gene.

Stem cell research
2018

[Identification of compound heterozygous mutations of SACS gene in two patients from a pedigree with spastic ataxia of Charlevoix-Saguenay].

Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics
2018

WITHDRAWN: Assessment of the impact of an exercise program on the physical and functional capacity in patients with autosomal recessive spastic ataxia of Charlevoix-Saguenay: An exploratory study.

Bioscience trends
2018

Coordination and timing deficits in speech and swallowing in autosomal recessive spastic ataxia of Charlevoix-Saguenay (ARSACS).

Journal of neurology
2018

Structures of ubiquitin-like (Ubl) and Hsp90-like domains of sacsin provide insight into pathological mutations.

The Journal of biological chemistry
2018

Altered synaptic and firing properties of cerebellar Purkinje cells in a mouse model of ARSACS.

The Journal of physiology
2018

Assessing mobility and balance in Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay population: Validity and reliability of four outcome measures.

Journal of the neurological sciences
2018

Current and Promising Therapies in Autosomal Recessive Ataxias.

CNS &amp; neurological disorders drug targets
2018

Teaching NeuroImages: Autosomal recessive spastic ataxia of Charlevoix-Saguenay: Typical MRI findings.

Neurology
2018

Optical coherence tomography in autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Brain : a journal of neurology
2018

GLS loss of function causes autosomal recessive spastic ataxia and optic atrophy.

Annals of clinical and translational neurology
2018

Validity and Reliability of Outcome Measures Assessing Dexterity, Coordination, and Upper Limb Strength in Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Archives of physical medicine and rehabilitation
2017

Inner Retinal Dysfunction in the Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Frontiers in neurology
2017

Computer-based assessment of upper-limb incoordination in autosomal recessive spastic ataxia of Charlevoix-Saguenay patients: A pilot study.

Journal of the neurological sciences
2017

Autosomal recessive spastic ataxia of Charlevoix-Saguenay (ARSACS) - A Polish family with novel SACS mutations.

Neurologia i neurochirurgia polska
2017

Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS)-First Report of Clinical and Imaging Features from India, and a Novel SACS Gene Duplication.

Movement disorders clinical practice
2017

A Novel Homozygous SACS Mutation Identified by Whole-Exome Sequencing in a Consanguineous Family with Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Cytogenetic and genome research
2017

Autosomal recessive spastic ataxia of Charlevoix-Saguenay: a family report from South Brazil.

Arquivos de neuro-psiquiatria
2017

Purkinje Cell Degeneration and Motor Coordination Deficits in a New Mouse Model of Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

Frontiers in molecular neuroscience
2017

Altered organization of the intermediate filament cytoskeleton and relocalization of proteostasis modulators in cells lacking the ataxia protein sacsin.

Human molecular genetics
2018

p62/sequestosome-1 knockout delays neurodegeneration induced by Drp1 loss.

Neurochemistry international
2017

Validity and reliability of the LEMOCOT in the adult ARSACS population: A measure of lower limb coordination.

Journal of the neurological sciences
2018

Experience of carrier couples identified through a population-based carrier screening pilot program for four founder autosomal recessive diseases in Saguenay-Lac-Saint-Jean.

Prenatal diagnosis
2017

Measurement properties of a new wireless electrogoniometer for quantifying spasticity during the pendulum test in ARSACS patients.

Journal of the neurological sciences
2016

Novel compound heterozygous mutation in SACS gene leads to a milder autosomal recessive spastic ataxia of Charlevoix-Saguenay, ARSACS, in a Finnish family.

Clinical case reports
2016

Novel SACS mutations associated with intellectual disability, epilepsy and widespread supratentorial abnormalities.

Journal of the neurological sciences
2016

Retinal nerve fiber layer thickening in ARSACS carriers.

Journal of the neurological sciences
2016

Movement disorders in mitochondrial diseases.

Revue neurologique
2016

Progressive myoclonus epilepsy associated with SACS gene mutations.

Neurology. Genetics
2016

A reduction in Drp1-mediated fission compromises mitochondrial health in autosomal recessive spastic ataxia of Charlevoix Saguenay.

Human molecular genetics
2016

Syndrome disintegration: Exome sequencing reveals that Fitzsimmons syndrome is a co-occurrence of multiple events.

American journal of medical genetics. Part A
2016

A novel hemizygous SACS mutation identified by whole exome sequencing and SNP array analysis in a Chinese ARSACS patient.

Journal of the neurological sciences
2016

Foveal hypoplasia in autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Journal of AAPOS : the official publication of the American Association for Pediatric Ophthalmology and Strabismus
2015

Powerhouse failure and oxidative damage in autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Journal of neurology
2015

High-Throughput Screening for Ligands of the HEPN Domain of Sacsin.

PloS one
2015

Structural studies of parkin and sacsin: Mitochondrial dynamics in neurodegenerative diseases.

Movement disorders : official journal of the Movement Disorder Society
2015

Novel SACS mutation in autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Journal of the neurological sciences
2015

New practical definitions for the diagnosis of autosomal recessive spastic ataxia of Charlevoix-Saguenay.

Annals of neurology
2015

A Probable Korean Case of Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay.

The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques
2015

Coexistence of autosomal recessive spastic ataxia of Charlevoix Saguenay and spondyloepiphyseal dysplasia in a Turkish patient.

Journal of the neurological sciences
2015

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

BMC medical genetics
2015

Molecular and functional studies of retinal degeneration as a clinical presentation of SACS-related disorder.

European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology Society
2015

SNP Analysis and Whole Exome Sequencing: Their Application in the Analysis of a Consanguineous Pedigree Segregating Ataxia.

Microarrays (Basel, Switzerland)

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Referências e fontes

Bases de dados externas citadas neste artigo

Publicações científicas

Artigos indexados no PubMed ligados a esta doença no grafo RarasNet — título, periódico e PMID direto da fonte, sem intermediação de IA.

  1. Generation of eight human induced pluripotent stem cells lines from patients with Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS).
    Stem cell research· 2026· PMID 41529449mais citado
  2. Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay in Two Half-Siblings.
    Annals of clinical and translational neurology· 2026· PMID 41353788mais citado
  3. Nerve Ultrasound in Pediatric Polyneuropathies: A Systematic Review.
    Neuropediatrics· 2026· PMID 41145127mais citado
  4. Peripheral Neuropathy-Predominant Adult-Onset Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay: Novel Variant in the SACS gene.
    Annals of Indian Academy of Neurology· 2026· PMID 41784076mais citado
  5. The Cerebellar Cognitive-Affective Syndrome Scale Reveals Consistent, Early, and Progressive Neuropsychological Deficits in Autosomal-Recessive Spastic Ataxia of Charlevoix-Saguenay: A Large International Cross-Sectional Study.
    Movement disorders : official journal of the Movement Disorder Society· 2026· PMID 41669957mais citado
  6. Six novel SACS mutations expand the autosomal recessive spastic ataxia of Charlevoix-Saguenay spectrum.
    Orphanet J Rare Dis· 2026· PMID 41923236recente
  7. A Novel Exon Duplication in the SACS Gene in Charlevoix-Saguenay Ataxia and a Summary of Polish Cases.
    Appl Clin Genet· 2025· PMID 41467078recente

Bases de dados e fontes oficiais

Identificadores e referências canônicas usadas para montar este verbete.

  1. ORPHA:316240(Orphanet)
  2. MONDO:0017847(MONDO)
  3. GARD:21403(GARD (NIH))
  4. Variantes catalogadas(ClinVar)
  5. Busca completa no PubMed(PubMed)
  6. Q55346010(Wikidata)

Dados compilados pelo RarasNet a partir de fontes abertas (Orphanet, OMIM, MONDO, PubMed/EuropePMC, ClinicalTrials.gov, DATASUS, PCDT/MS). Este conteúdo é informativo e não substitui avaliação médica.

Conteúdo mantido por Agente Raras · Médicos e pesquisadores podem colaborar

Ataxia espástica autossômica recessiva
Compêndio · Raras BR

Ataxia espástica autossômica recessiva

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