Evidence map›Paper›PMID 31869286›Full record

ArticlePhysiological genomics2020

Impact of short- and long-term electrically induced muscle exercise on gene signaling pathways, gene expression, and PGC1a methylation in men with spinal cord injury.

Michael A Petrie, Arpit Sharma, Eric B Taylor, Manish Suneja, Richard K Shields

2 registry-linked trialsOpen access · bronzeAbstract read
In one paragraph

Article in Physiological genomics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.3field-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.

NCT02622295 nacompletednot on this map

Musculoskeletal Plasticity After Spinal Cord Injury

TypeinterventionalSponsorRichard K ShieldsRan2015 to 2021Enrolled71ConditionsSpinal Cord InjuriesArmsSingle-session electrically induced exercise, Electrically-induced exercise training
NCT03139344 nacompletednot on this map

Long Duration Activity and Metabolic Control After Spinal Cord Injury

TypeinterventionalSponsorRichard K ShieldsRan2015 to 2022Enrolled89ConditionsSpinal Cord InjuriesArmsLow-frequency Exercise, High-frequency Exercise
3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 30 citations in OpenAlex.

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  20. Physical Activity and DNA Methylation in Humans.International journal of molecular sciences · 2021
    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

5 authors at 1 institution in 1 country.

Michael A PetrieDepartment of Physical Therapy and Rehabilitation Science, Carver College of Medicine, The University of Iowa, Iowa City, Iowa.ORCID 0000-0002-5212-0907
Arpit SharmaDepartment of Physical Therapy and Rehabilitation Science, Carver College of Medicine, The University of Iowa, Iowa City, Iowa.
Eric B TaylorDepartment of Biochemistry, Carver College of Medicine, The University of Iowa, Iowa City, Iowa.
Manish SunejaDepartment of Internal Medicine, Carver College of Medicine, The University of Iowa, Iowa City, Iowa.
Richard K ShieldsDepartment of Physical Therapy and Rehabilitation Science, Carver College of Medicine, The University of Iowa, Iowa City, Iowa.ORCID 0000-0002-5838-9317
University of Iowa · US

Funding

The University of Iowa Clinical and Translational Science AwardUL1TR002537 · NCATS · UNIVERSITY OF IOWA · PI HANSEN, MARLAN R, WINOKUR, PATRICIA · 2018 to 2022
$20.0M
Regulation of Hepatic Macronutrient Metabolism by Mitochondrial Citrate TransportR01DK104998 · NIDDK · UNIVERSITY OF IOWA · PI TAYLOR, ERIC B · 2015 to 2022
$3.2M
Long Duration Activity and Metabolic Control after Spinal Cord InjuryR01HD082109 · NICHD · UNIVERSITY OF IOWA · PI SHIELDS, RICHARD K. · 2015 to 2019
$1.6M
Musculoskeletal Plasticity after Spinal Cord InjuryR01HD084645 · NICHD · UNIVERSITY OF IOWA · PI SHIELDS, RICHARD K. · 2015 to 2019
$1.6M
Vms1 is a Novel Protein Critical for Mitochondrial MaintenanceR00AR059190 · NIAMS · UNIVERSITY OF IOWA · PI TAYLOR, ERIC B · 2012 to 2014
$730k
NCATS NIH HHS UL1 TR002537NIAMS NIH HHS R00 AR059190NICHD NIH HHS R01 HD082109NICHD NIH HHS R01 HD084645NIDDK NIH HHS R01 DK104998
6 · The paper itself

Abstract

Exercise attenuates the development of chronic noncommunicable diseases (NCDs). Gene signaling pathway analysis offers an opportunity to discover if electrically induced muscle exercise regulates key pathways among people living with spinal cord injury (SCI). We examined short-term and long-term durations of electrically induced skeletal muscle exercise on complex gene signaling pathways, specific gene regulation, and epigenetic tagging of PGC1a, a major transcription factor in skeletal muscle of men with SCI. After short- or long-term electrically induced exercise training, participants underwent biopsies of the trained and untrained muscles. RNA was hybridized to an exon microarray and analyzed by a gene set enrichment analysis. We discovered that long-term exercise training regulated the Reactome gene sets for metabolism (38 gene sets), cell cycle (36 gene sets), disease (27 gene sets), gene expression and transcription (22 gene sets), organelle biogenesis (4 gene sets), cellular response to stimuli (8 gene sets), immune system (8 gene sets), vesicle-mediated transport (4 gene sets), and transport of small molecules (3 gene sets). Specific gene expression included: oxidative catabolism of glucose including PDHB (

Indexed as

DNA MethylationElectric StimulationExerciseSignal TransductionAdultBiopsyElectrophysiological PhenomenaGene Expression ProfilingGene Expression RegulationHumansMaleMiddle AgedMuscle, SkeletalOligonucleotide Array Sequence AnalysisPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaSpinal Cord InjuriesPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPPARGC1A protein, humanepigenomicexercisegenomicmuscleparalysis

Identifiers

PMID31869286
PMCPMC7052569
OpenAlexW2996929249

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.