Evidence map›Paper›PMID 30269419›Full record

ArticleActa physiologica (Oxford, England)2019

The sympathetic nervous system regulates skeletal muscle motor innervation and acetylcholine receptor stability.

Anna C Z Rodrigues, Maria L Messi, Zhong-Min Wang, Martin C Abba, Andrea Pereyra, Alexander Birbrair, Tan Zhang, Meaghan O'Meara, Ping Kwan, Elsa I S Lopez and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in Acta physiologica (Oxford, England), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

61 citing papers in PubMed, 103 citations in OpenAlex.

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1 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

16 authors at 3 institutions in 2 countries.

Anna C Z RodriguesDepartment of Internal Medicine, Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Maria L MessiDepartment of Internal Medicine, Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Zhong-Min WangDepartment of Internal Medicine, Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Martin C AbbaBasic and Applied Immunological Research Center (CINIBA), School of Medicine, National University of La Plata, Buenos Aires, Argentina.
Andrea PereyraDepartment of Internal Medicine, Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Alexander BirbrairDepartment of Internal Medicine, Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Tan ZhangDepartment of Internal Medicine, Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Meaghan O'MearaDepartment of Internal Medicine, Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Ping KwanDepartment of Internal Medicine, Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Elsa I S LopezDepartment of Internal Medicine, Molecular Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Monte S WillisDepartment of Pathology, McAllister Heart Institute, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina.
Akiva MintzDepartment of Radiology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
D Clark FilesDepartment of Internal Medicine, Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Cristina FurduiDepartment of Internal Medicine, Molecular Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Ronald W OppenheimDepartment of Neurobiology and Anatomy, Wake Forest School of Medicine, Winston-Salem, North Carolina.
Osvaldo DelbonoDepartment of Internal Medicine, Gerontology, Wake Forest School of Medicine, Winston-Salem, North Carolina.ORCID 0000-0002-1613-8202
Wake Forest University · USUniversidad Nacional de La Plata · ARUniversity of North Carolina at Chapel Hill · US

Funding

Wake Forest Claude D. Pepper OAIC - RenewalP30AG021332 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Jamie Nicole Justice · 2002 to 2026
$36.4M
Tropin T and Excitation-Contraction Coupling in Aging Skeletal MuscleR01AG013934 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI DELBONO, OSVALDO · 2001 to 2017
$4.7M
Myocyte specific regulation of metabolism and the response to biomechanical forceR01HL104129 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WILLIS, MONTE S · 2010 to 2018
$3.3M
The Role of the Sympathetic Nervous System in the Onset and Development of SarcopeniaR01AG057013 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI DELBONO, OSVALDO · 2017 to 2021
$2.0M
SINGLE SKETETAL MUSCLE FIBER IMPAIRMENT WITH AGINGR29AG013934 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI DELBONO, OSVALDO · 1997 to 2000
$104k
NHLBI NIH HHS R01 HL104129NIA NIH HHS P30 AG021332NIA NIH HHS R01 AG013934NIA NIH HHS R01 AG057013NIA NIH HHS R29 AG013934
6 · The paper itself

Abstract

aimSymptoms of autonomic failure are frequently the presentation of advanced age and neurodegenerative diseases that impair adaptation to common physiologic stressors. The aim of this work was to examine the interaction between the sympathetic and motor nervous system, the involvement of the sympathetic nervous system (SNS) in neuromuscular junction (NMJ) presynaptic motor function, the stability of postsynaptic molecular organization, and the skeletal muscle composition and function.

methodsSince muscle weakness is a symptom of diseases characterized by autonomic dysfunction, we studied the impact of regional sympathetic ablation on muscle motor innervation by using transcriptome analysis, retrograde tracing of the sympathetic outflow to the skeletal muscle, confocal and electron microscopy, NMJ transmission by electrophysiological methods, protein analysis, and state of the art microsurgical techniques, in C57BL6, MuRF1KO and Thy-1 mice.

resultsWe found that the SNS regulates motor nerve synaptic vesicle release, skeletal muscle transcriptome, muscle force generated by motor nerve activity, axonal neurofilament phosphorylation, myelin thickness, and myofibre subtype composition and CSA. The SNS also modulates the levels of postsynaptic membrane acetylcholine receptor by regulating the Gα

conclusionThe SNS regulates NMJ transmission, maintains optimal Gα

Indexed as

AcetylcholineAnimalsMiceMotor NeuronsMuscle, SkeletalMuscular AtrophyNeuromuscular JunctionReceptors, CholinergicSympathetic Nervous SystemSynaptic TransmissionAcetylcholineReceptors, Cholinergicmuscle denervationmuscle innervationneuromuscular junctionskeletal musclesympathetic nervous system

Identifiers

PMID30269419
PMCPMC7224611
OpenAlexW2894366785

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.