Evidence map›Paper›PMID 24157062›Full record

ArticleJournal of biomechanics2014

Enhancement of neuromuscular dynamics and strength behavior using extremely low magnitude mechanical signals in mice.

Gabriel Mettlach, Luis Polo-Parada, Lauren Peca, Clinton T Rubin, Florian Plattner, James A Bibb

Open access · greenAbstract read
In one paragraph

Article in Journal of biomechanics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 22% 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, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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

6 authors at 3 institutions in 1 country.

Gabriel MettlachDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, TX, USA.
Luis Polo-ParadaDepartment of Medical Pharmacology and Physiology, University of Missouri, Dalton Cardiovascular Research Center, Columbia, Missouri, USA.
Lauren PecaDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, TX, USA.
Clinton T RubinDepartment of Biomedical Engineering, Stony Brook University, Stony Brook, NY 11794-5281, USA.
Florian PlattnerDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, TX, USA.
James A BibbDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, TX, USA; Department of Neurology and Neurotherapeutics, The University of Texas Southwestern Medical Center, Dallas, TX, USA. Electronic address: james.bibb@utsouthwestern.edu.
The University of Texas Southwestern Medical Center · USStony Brook University · USUniversity of Missouri · US

Funding

Novel Signal Transduction Mechanisms in Learning and MemoryR01MH083711 · NIMH · UT SOUTHWESTERN MEDICAL CENTER · PI BIBB, JAMES A · 2010 to 2014
$2.0M
The Role of Cdk5 in StrokeR01NS073855 · NINDS · UT SOUTHWESTERN MEDICAL CENTER · PI BIBB, JAMES A · 2012 to 2017
$1.7M
NMDA RECEPTOR REGULATION IN ADDICTIONR01DA033485 · NIDA · UT SOUTHWESTERN MEDICAL CENTER · PI BIBB, JAMES A · 2012 to 2016
$1.6M
Harnessing mechanical signals to control mesenchymal stem cell fateR01EB014351 · NIBIB · STATE UNIVERSITY NEW YORK STONY BROOK · PI JUDEX, STEFAN, RUBIN, CLINTON T · 2012 to 2014
$1.0M
NIAMS NIH HHS AR 49438NIBIB NIH HHS EB14351NIBIB NIH HHS R01 EB014351NIDA NIH HHS DA033485NIDA NIH HHS R01 DA033485NIMH NIH HHS MH083711NIMH NIH HHS R01 MH083711NINDS NIH HHS NS073855NINDS NIH HHS R01 NS073855
6 · The paper itself

Abstract

Exercise in general, and mechanical signals in particular, help ameliorate the neuromuscular symptoms of aging and possibly other neurodegenerative disorders by enhancing muscle function. To better understand the salutary mechanisms of such physical stimuli, we evaluated the potential for low intensity mechanical signals to promote enhanced muscle dynamics. The effects of daily brief periods of low intensity vibration (LIV) on neuromuscular functions and behavioral correlates were assessed in mice. Physiological analysis revealed that LIV increased isometric force production in semitendinosus skeletal muscle. This effect was evident in both young and old mice. Isometric force recordings also showed that LIV reduced the fatiguing effects of intensive synaptic muscle stimulation. Furthermore, LIV increased evoked neurotransmitter release at neuromuscular synapses but had no effect on spontaneous end plate potential amplitude or frequency. In behavioral studies, LIV increased mouse grip strength and potentiated initial motor activity in a novel environment. These results provide evidence for the efficacy of LIV in producing changes in the neuromuscular system that translate into performance gains at a behavioral scale.

Indexed as

Synaptic TransmissionAgingAnimalsElectromyographyElectrophysiologyMaleMiceMice, Inbred C57BLMotor ActivityMuscle FatigueMuscle, SkeletalMuscle StrengthNeuromuscular JunctionVibrationMechanical signalsMuscle strengthNeuromuscularQuantal contentWhole body vibration

Identifiers

PMID24157062
PMCPMC3881264
OpenAlexW2052236066

What OpenQuestion holds

Textmetadata
LicenceTDM
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.