Evidence map›Paper›PMID 23843386›Full record

ArticleProceedings. Biological sciences2013

The length-tension curve in muscle depends on lattice spacing.

C David Williams, Mary K Salcedo, Thomas C Irving, Michael Regnier, Thomas L Daniel

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing 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

65 citing papers in PubMed.

  1. Article
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  3. Review
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  7. The distinctive mechanical and structural signatures of residual force enhancement in myofibers.Proceedings of the National Academy of Sciences of the United States of America · 2024
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  15. AnBioMed research international · 2024
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  20. Article

5 more citing papers are in PubMed but not listed here.

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.

C David WilliamsDepartment of Physiology and Biophysics, University of Washington, , Seattle, WA, USA. cdave@uw.edu
Mary K Salcedo
Thomas C Irving
Michael Regnier
Thomas L Daniel

Funding

X-RAY STUDIES OF NEUROFIBRILLARY TANGLES IN ALZHEIMER'S DISEASE BRAIN TISSUEP41RR008630 · NCRR · ILLINOIS INSTITUTE OF TECHNOLOGY · PI IRVING, THOMAS C · 2001 to 2011
$14.4M
Time resolved SAXS studies on the RP2/Arl3 complex pp.484-485P41GM103622 · NIGMS · ILLINOIS INSTITUTE OF TECHNOLOGY · PI IRVING, THOMAS C · 2012 to 2020
$11.9M
COOPERATIVE THIN FILAMENT ACTIVATION IN STRIATED MUSCLER01HL065497 · NHLBI · UNIVERSITY OF WASHINGTON · PI REGNIER, MICHAEL · 2001 to 2012
$4.5M
Bioengineering Cardiovascular Training GrantT32EB001650 · NIBIB · UNIVERSITY OF WASHINGTON · PI REGNIER, MICHAEL · 2004 to 2019
$3.6M
NCRR NIH HHS 2P41RR008630-17NHLBI NIH HHS R01 HL65497NIBIB NIH HHS T32 EB001650NIGMS NIH HHS 9P41-GM103622-17NIGMS NIH HHS P41 GM103622
6 · The paper itself

Abstract

Classic interpretations of the striated muscle length-tension curve focus on how force varies with overlap of thin (actin) and thick (myosin) filaments. New models of sarcomere geometry and experiments with skinned synchronous insect flight muscle suggest that changes in the radial distance between the actin and myosin filaments, the filament lattice spacing, are responsible for between 20% and 50% of the change in force seen between sarcomere lengths of 1.4 and 3.4 µm. Thus, lattice spacing is a significant force regulator, increasing the slope of muscle's force-length dependence.

Indexed as

AnimalsFlight, AnimalInsectaMuscle, StriatedMuscle TonusSarcomeresX-Ray Diffractionlattice spacinglength–tension curvemuscle contractionspatially explicitX-ray diffraction

Identifiers

PMID23843386
PMCPMC3730583

What OpenQuestion holds

Textmetadata
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.