Evidence map›Paper›PMID 32205469›Full record

ArticleAging2020

Genome-wide association study identifies genetic factors that modify age at onset in Machado-Joseph disease.

Fulya Akçimen, Sandra Martins, Calwing Liao, Cynthia V Bourassa, Hélène Catoire, Garth A Nicholson, Olaf Riess, Mafalda Raposo, Marcondes C França, João Vasconcelos and 7 more

Open access · greenAbstract read
In one paragraph

Article in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 29% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Hydrogen Sulfide Signaling in Neurodegenerative Movement Disorders.Handbook of experimental pharmacology · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Genetic modifiers of repeat expansion disorders.Emerging topics in life sciences · 2023
    Article
  9. Article
  10. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

17 authors at 11 institutions in 5 countries.

Fulya AkçimenDepartment of Human Genetics, McGill University, Montréal, Québec, Canada.
Sandra Martinsi3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal.
Calwing LiaoDepartment of Human Genetics, McGill University, Montréal, Québec, Canada.
Cynthia V BourassaMontreal Neurological Institute and Hospital, McGill University, Montréal, Québec, Canada.
Hélène CatoireMontreal Neurological Institute and Hospital, McGill University, Montréal, Québec, Canada.
Garth A NicholsonUniversity of Sydney, Department of Medicine, Concord Hospital, Concord, Australia.
Olaf RiessInstitute of Medical Genetics and Applied Genomics, University of Tuebingen, Tuebingen, Germany.
Mafalda RaposoFaculdade de Ciências e Tecnologia, Universidade dos Açores e Instituto de Biologia Molecular e Celular (IBMC), Instituto de Investigação e Inovação em Saúde (i3S), Universidade do Porto, Porto, Portugal.
Marcondes C FrançaDepartment of Neurology, Faculty of Medical Sciences, UNICAMP, São Paulo, Campinas, Brazil.
João VasconcelosSchool of Medical Sciences, Department of Medical Genetics and Genomic Medicine, University of Campinas (UNICAMP), São Paulo, Campinas, Brazil.
Manuela LimaFaculdade de Ciências e Tecnologia, Universidade dos Açores e Instituto de Biologia Molecular e Celular (IBMC), Instituto de Investigação e Inovação em Saúde (i3S), Universidade do Porto, Porto, Portugal.
Iscia Lopes-CendesThe Brazilian Institute of Neuroscience and Neurotechnology (BRAINN), São Paulo, Campinas, Brazil.
Maria Luiza Saraiva-PereiraMedical Genetics Service, Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil.
Laura B JardimMedical Genetics Service, Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, Brazil.
Jorge SequeirosIPATIMUP - Institute of Molecular Pathology and Immunology of the University of Porto, Porto, Portugal.
Patrick A DionMontreal Neurological Institute and Hospital, McGill University, Montréal, Québec, Canada.
Guy A RouleauDepartment of Human Genetics, McGill University, Montréal, Québec, Canada.
McGill University · CAMontreal Neurological Institute and Hospital · CAUniversidade do Porto · PTUniversidade Estadual de Campinas (UNICAMP) · BRBrazilian Institute of Neuroscience and Neurotechnology · BRHospital de Clínicas de Porto Alegre · BRi3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto · PTUniversidade dos Açores · PTUniversidade Federal do Rio Grande do Sul · BRUniversity of Sydney · AUUniversity of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Machado-Joseph disease (MJD/SCA3) is the most common form of dominantly inherited ataxia worldwide. The disorder is caused by an expanded CAG repeat in the

Indexed as

AdultAge of OnsetAtaxin-3FemaleGenome-Wide Association StudyHumansMachado-Joseph DiseaseMalePolymorphism, Single NucleotideRepressor ProteinsAtaxin-3ATXN3 protein, humanRepressor Proteinsage at onsetATXN3GWASMachado-Joseph diseasemodifier

Identifiers

PMID32205469
PMCPMC7138549
OpenAlexW3012860222

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.