Evidence map›Paper›PMID 32547410›Full record

ArticleFrontiers in physiology2020

Deleting Titin's C-Terminal PEVK Exons Increases Passive Stiffness, Alters Splicing, and Induces Cross-Sectional and Longitudinal Hypertrophy in Skeletal Muscle.

Robbert J van der Pijl, Brian Hudson, Tomotaroh Granzier-Nakajima, Frank Li, Anne M Knottnerus, John Smith, Charles S Chung, Michael Gotthardt, Henk L Granzier, Coen A C Ottenheijm

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 3 pooled it
1.2field-weighted citation impact, top 19% 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

13 citing papers in PubMed, 3 syntheses or guidelines pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
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  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Use of animal models to understand titin physiology and pathology.Journal of cellular and molecular medicine · 2022
    Review
  12. Article
  13. 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

10 authors at 4 institutions in 3 countries.

Robbert J van der PijlCellular and Molecular Medicine, University of Arizona, Tucson, AZ, United States.
Brian HudsonCellular and Molecular Medicine, University of Arizona, Tucson, AZ, United States.
Tomotaroh Granzier-NakajimaCellular and Molecular Medicine, University of Arizona, Tucson, AZ, United States.
Frank LiCellular and Molecular Medicine, University of Arizona, Tucson, AZ, United States.
Anne M KnottnerusCellular and Molecular Medicine, University of Arizona, Tucson, AZ, United States.
John SmithCellular and Molecular Medicine, University of Arizona, Tucson, AZ, United States.
Charles S ChungCellular and Molecular Medicine, University of Arizona, Tucson, AZ, United States.
Michael GotthardtMax-Delbruck-Center for Molecular Medicine, Berlin, Germany.
Henk L GranzierCellular and Molecular Medicine, University of Arizona, Tucson, AZ, United States.
Coen A C OttenheijmCellular and Molecular Medicine, University of Arizona, Tucson, AZ, United States.
University of Arizona · USAmsterdam University Medical Centers · NLMax Delbrück Center · DEWayne State University · US

Funding

Roles of Nebulin in Structure and Function of Striated MuscleR01AR053897 · NIAMS · UNIVERSITY OF ARIZONA · PI Henk L. GRANZIER · 2007 to 2026
$7.4M
Role of titin in the pathophysiology of diaphragm weakness during mechanical ventilationR01HL121500 · NHLBI · UNIVERSITY OF ARIZONA · PI Coen Ottenheijm · 2014 to 2026
$6.2M
Titin in Skeletal Muscle Health and DiseaseR01AR073179 · NIAMS · UNIVERSITY OF ARIZONA · PI GRANZIER, HENK L. · 2018 to 2022
$2.1M
NHLBI NIH HHS R01 HL121500NIAMS NIH HHS R01 AR053897NIAMS NIH HHS R01 AR073179
6 · The paper itself

Abstract

The Proline, Glutamate, Valine and Lysine-rich (PEVK) region of titin constitutes an entropic spring that provides passive tension to striated muscle. To study the functional and structural repercussions of a small reduction in the size of the PEVK region, we investigated skeletal muscles of a mouse with the constitutively expressed C-terminal PEVK exons 219-225 deleted, the Ttn

Indexed as

hypertrophypassive tensionPEVK regionRNA splicingtitin

Identifiers

PMID32547410
PMCPMC7274174
OpenAlexW3029242890

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.