Evidence map›Paper›PMID 34250228›Full record

ArticleNeurology. Genetics2021

Brain Regional Differences in Hexanucleotide Repeat Length in X-Linked Dystonia-Parkinsonism Using Nanopore Sequencing.

Charles Jourdan Reyes, Björn-Hergen Laabs, Susen Schaake, Theresa Lüth, Raphaela Ardicoglu, Aleksandar Rakovic, Karen Grütz, Daniel Alvarez-Fischer, Roland Dominic Jamora, Raymond L Rosales and 7 more

Open access · goldAbstract read
In one paragraph

Article in Neurology. Genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.0field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Exploration of Neurodegenerative Diseases Using Long-Read Sequencing and Optical Genome Mapping Technologies.Movement disorders : official journal of the Movement Disorder Society · 2025
    Review
  3. C9orf72-linked arginine-rich dipeptide repeats aggravate pathological phase separation of G3BP1.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  4. Article
  5. Article
  6. The roles of TAF1 in neuroscience and beyond.Royal Society open science · 2024
    Review
  7. Review
  8. Review
  9. Article
  10. Repeat-Associated Non-AUG Translation of AGAGGG Repeats that Cause X-Linked Dystonia-Parkinsonism.Movement disorders : official journal of the Movement Disorder Society · 2022
    Article
  11. Factors influencing reduced penetrance and variable expressivity in X-linked dystonia-parkinsonism.Medizinische Genetik : Mitteilungsblatt des Berufsverbandes Medizinische Genetik e.V · 2022
    Article
  12. Mechanisms of disease-associated SINE-VNTR-Alus.Experimental biology and medicine (Maywood, N.J.) · 2022
    Review
  13. Article
  14. Article
  15. Review
  16. X-linked dystonia-parkinsonism: over and above a repeat disorder.Medizinische Genetik : Mitteilungsblatt des Berufsverbandes Medizinische Genetik e.V · 2021
    Article
  17. Dissection ofBrain communications · 2021
    Article
  18. Article
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 1 institution in 1 country.

Charles Jourdan ReyesInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Björn-Hergen LaabsInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Susen SchaakeInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Theresa LüthInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Raphaela ArdicogluInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Aleksandar RakovicInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Karen GrützInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Daniel Alvarez-FischerInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Roland Dominic JamoraInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Raymond L RosalesInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Imke WeyersInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Inke R KönigInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.ORCID 0000-0003-0504-6465
Norbert BrüggemannInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Christine KleinInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Valerija DobricicInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
Ana WestenbergerInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.ORCID 0000-0001-8062-6959
Joanne TrinhInstitute of Neurogenetics (C.J.R., S.S., T.L., R.A., A.R., K.G., D.A.-F., N.B., C.K., V.D., A.W., J.T.), University of Lübeck, and Institute of Medical Biometry and Statistics (B.-H.L., I.R.K.), University of Lübeck, Germany; Department of Neurosciences (R.D.J.), College of Medicine-Philippine General Hospital, University of the Philippines Manila; Department of Neurology and Psychiatry (R.L.R.), University of Santo Tomas Hospital, Manila, Philippines; Institute of Anatomy (I.W.), Department of Neurology (N.B.), and Lübeck Interdisciplinary Platform for Genome Analytics (V.D.), University of Lübeck, Germany.
University of Lübeck · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveOur study investigated the presence of regional differences in hexanucleotide repeat number in postmortem brain tissues of 2 patients with X-linked dystonia-parkinsonism (XDP), a combined dystonia-parkinsonism syndrome modified by a (CCCTCT)

methodsGenomic DNA was extracted from blood and postmortem brain samples, including the basal ganglia and cortex from both patients and from the cerebellum, midbrain, and pituitary gland from 1 patient. Repeat sizing was performed using fragment analysis, small-pool PCR-based Southern blotting, and Oxford nanopore sequencing.

resultsThe basal ganglia (

conclusionsSomatic repeat instability may predominate in brain regions selectively affected in XDP, thereby hinting at its potential role in disease manifestation and modification.

Identifiers

PMID34250228
PMCPMC8265576
OpenAlexW3181171219

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