Evidence map›Paper›PMID 28768697›Full record

ArticleDisease models & mechanisms2017

Early-onset torsion dystonia: a novel high-throughput yeast genetic screen for factors modifying protein levels of torsinAΔE.

Lucía F Zacchi, John C Dittmar, Michael J Mihalevic, Annette M Shewan, Benjamin L Schulz, Jeffrey L Brodsky, Kara A Bernstein

Open access · goldAbstract read
In one paragraph

Article in Disease models & mechanisms, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.0field-weighted citation impact, top 30% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. DYT-Frontiers in neuroscience · 2023
    Review
  3. TorsinA folding and N-linked glycosylation are sensitive to redox homeostasis.Biochimica et biophysica acta. Molecular cell research · 2021
    Article
  4. Review
  5. Article
  6. 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

7 authors at 3 institutions in 2 countries.

Lucía F ZacchiSchool of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, QLD 4072, Australia lucia.zacchi@gmail.com.ORCID 0000-0001-6217-1380
John C DittmarDepartment of Biological Sciences, Columbia University, New York, NY 10027, USA.ORCID 0000-0002-3820-1612
Michael J MihalevicDepartment of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, 5117 Centre Avenue, UPCI Research Pavilion, 2.42e, Pittsburgh, PA 15213, USA.
Annette M ShewanSchool of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, QLD 4072, Australia.ORCID 0000-0003-4936-9207
Benjamin L SchulzSchool of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, QLD 4072, Australia.ORCID 0000-0002-4823-7758
Jeffrey L BrodskyDepartment of Biological Sciences, A320 Langley Hall, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Kara A BernsteinDepartment of Microbiology and Molecular Genetics, University of Pittsburgh School of Medicine, 5117 Centre Avenue, UPCI Research Pavilion, 2.42e, Pittsburgh, PA 15213, USA.ORCID 0000-0003-2247-6459
The University of Queensland · AUUniversity of Pittsburgh · USColumbia University · US

Funding

Single Nephron and MetabolomicsP30DK079307 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KLEYMAN, THOMAS R · 2008 to 2022
$13.4M
CELL, MOLECULAR AND DEVELOPMENTAL BIOLOGY OF CANCERT32CA009503 · NCI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI GAUTIER, JEAN · 1985 to 2016
$6.8M
ER Associated Degradation of Membrane Proteins in YeastR01GM075061 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BRODSKY, JEFFREY L. · 2006 to 2019
$3.2M
Replication fork dynamics and repair by Rad51 paralogues after DNA alkylationR01ES024872 · NIEHS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BERNSTEIN, KARA A · 2015 to 2019
$2.4M
NCI NIH HHS T32 CA009503NIDDK NIH HHS P30 DK079307NIEHS NIH HHS R01 ES024872NIGMS NIH HHS R01 GM075061
6 · The paper itself

Abstract

Dystonia is the third most common movement disorder, but its diagnosis and treatment remain challenging. One of the most severe types of dystonia is early-onset torsion dystonia (EOTD). The best studied and validated EOTD-associated mutation, torsinAΔE, is a deletion of a C-terminal glutamate residue in the AAA+ ATPase torsinA. TorsinA appears to be an endoplasmic reticulum (ER)/nuclear envelope chaperone with multiple roles in the secretory pathway and in determining subcellular architecture. Many functions are disabled in the torsinAΔE variant, and torsinAΔE is also less stable than wild-type torsinA and is a substrate for ER-associated degradation. Nevertheless, the molecular factors involved in the biogenesis and degradation of torsinA and torsinAΔE have not been fully explored. To identify conserved cellular factors that can alter torsinAΔE protein levels, we designed a new high-throughput, automated, genome-wide screen utilizing our validated

Indexed as

Genetic TestingDystonia Musculorum DeformansGene OntologyGenes, FungalHeLa CellsHigh-Throughput Screening AssaysHumansModels, BiologicalMolecular ChaperonesMutant ProteinsProtein Disulfide-IsomerasesProtein StabilitySaccharomyces cerevisiaeMolecular ChaperonesMutant ProteinsProtein Disulfide-IsomerasesDystoniaGenetic screenProtein disulfide isomeraseProtein levelsTorsinAYeast

Identifiers

PMID28768697
PMCPMC5611967
OpenAlexW2739481716

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.