Evidence map›Paper›PMID 35971992›Full record

ArticleMovement disorders : official journal of the Movement Disorder Society2022

Repeat-Associated Non-AUG Translation of AGAGGG Repeats that Cause X-Linked Dystonia-Parkinsonism.

Charles Jourdan Reyes, Katsura Asano, Peter K Todd, Christine Klein, Aleksandar Rakovic

Abstract read
In one paragraph

Article in Movement disorders : official journal of the Movement Disorder Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

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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

5 authors.

Charles Jourdan ReyesInstitute of Neurogenetics, University of Lübeck, Lübeck.ORCID 0000-0001-5110-7121
Katsura AsanoMolecular Cellular and Developmental Biology Program, Division of Biology, Kansas State University, Manhattan, Kansas, USA.ORCID 0000-0002-8636-0263
Peter K ToddDepartment of Neurology, University of Michigan Medical School, Ann Arbor, Michigan, USA.ORCID 0000-0003-4781-6376
Christine KleinInstitute of Neurogenetics, University of Lübeck, Lübeck.ORCID 0000-0003-2102-3431
Aleksandar RakovicInstitute of Neurogenetics, University of Lübeck, Lübeck.ORCID 0000-0002-8127-7911

Funding

CGG repeat associated translation in Fragile X-associated Tremor/Ataxia Syndrome-Diversity SupplementR01NS086810 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI TODD, PETER K · 2014 to 2024
$4.1M
Mechanism of stringent translation initiation: a probe for its biological relevanceR01GM147542 · NIGMS · KANSAS STATE UNIVERSITY · PI KATSURA ASANO · 2023 to 2026
$1.2M
The role of translational control in metabolic stress responseR15GM124671 · NIGMS · KANSAS STATE UNIVERSITY · PI ASANO, KATSURA · 2017 to 2020
$899k
Bypassing cellular stress pathways in frontotemporal dementia and ALSI01BX004842 · VA · VETERANS HEALTH ADMINISTRATION · PI TODD, PETER K · 2020 to 2023
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BLRD VA I01 BX004842NIGMS NIH HHS R01 GM147542NIGMS NIH HHS R15 GM124671NINDS NIH HHS R01 NS086810
6 · The paper itself

Abstract

backgroundX-linked dystonia-parkinsonism (XDP) is a neurodegenerative disorder caused by the intronic insertion of a SINE-VNTR-Alu (SVA) retrotransposon carrying an (AGAGGG)

objectivesWe investigated whether (AGAGGG)

methodsXDP-specific RAN translation reporter plasmids were generated, transfected in HEK293 cells, and putative dipeptide repeat proteins (DPRs) were detected by Western blotting. Immunocytochemistry was performed in COS-7 cells to determine the subcellular localization of one DPR.

resultsWe detected putative DPRs from two reading frames, supporting the translation of poly-(Glu-Gly) and poly-(Arg-Glu) species. XDP RAN translation initiates within the (AGAGGG)

conclusionsIn summary, our work provides the first in-vitro proof of principle that the XDP-linked (AGAGGG)

Indexed as

Dystonic DisordersGenetic Diseases, X-LinkedC9orf72 ProteinHEK293 CellsHumansIntronsC9orf72 ProteinDipeptide repeat proteinsRAN translationrepeat expansionSVA retrotransposonTAF1X-linked dystonia-parkinsonism

Identifiers

PMID35971992
PMCPMC13197201

What OpenQuestion holds

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Registered trials

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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.