Evidence map›Paper›PMID 30065346›Full record

ArticleScientific reports2018

L-tyrosine supplementation does not ameliorate skeletal muscle dysfunction in zebrafish and mouse models of dominant skeletal muscle α-actin nemaline myopathy.

Adriana M Messineo, Charlotte Gineste, Tamar E Sztal, Elyshia L McNamara, Christophe Vilmen, Augustin C Ogier, Dorothee Hahne, David Bendahan, Nigel G Laing, Robert J Bryson-Richardson and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 27% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
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  5. Review
  6. Article
  7. Article
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  12. Article
  13. Article
  14. Nemaline myopathies: a current view.Journal of muscle research and cell motility · 2019
    Review
  15. 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

12 authors at 4 institutions in 2 countries.

Adriana M MessineoCentre for Medical Research, The University of Western Australia, Perth, Western Australia, Australia.
Charlotte GinesteAix-Marseille University, CNRS, CRMBM, Marseille, France.
Tamar E SztalSchool of Biological Sciences, Monash University, Melbourne, Australia.
Elyshia L McNamaraCentre for Medical Research, The University of Western Australia, Perth, Western Australia, Australia.
Christophe VilmenAix-Marseille University, CNRS, CRMBM, Marseille, France.
Augustin C OgierAix-Marseille University, CNRS, CRMBM, Marseille, France.
Dorothee HahneCentre for Microscopy, Characterisation and Analysis, The University of Western Australia, Perth, Western Australia, Australia.
David BendahanAix-Marseille University, CNRS, CRMBM, Marseille, France.
Nigel G LaingCentre for Medical Research, The University of Western Australia, Perth, Western Australia, Australia.
Robert J Bryson-RichardsonSchool of Biological Sciences, Monash University, Melbourne, Australia.ORCID 0000-0002-9501-8208
Julien GondinAix-Marseille University, CNRS, CRMBM, Marseille, France.
Kristen J NowakHarry Perkins Institute of Medical Research, QEII Medical Centre, Nedlands, Western Australia, Australia. kristen.nowak@health.wa.gov.au.
The University of Western Australia · AUCentre National de la Recherche Scientifique · FRMonash University · AUUniversité Claude Bernard Lyon 1 · FR

Funding

AFM-Téléthon (French Muscular Dystrophy Association) Postdoctoral Fellowship (APP19853)AFM-Téléthon (French Muscular Dystrophy Association) trampoline grant #18207Australian Research Council (ARC) Australian Research Council Future Fellowship (FT100100734)Department of Health | National Health and Medical Research Council (NHMRC) Principal Research Fellowship (APP1002147)Muscular Dystrophy Association (Muscular Dystrophy Association Inc.) Development Grant (APP381325)
6 · The paper itself

Abstract

L-tyrosine supplementation may provide benefit to nemaline myopathy (NM) patients, however previous studies are inconclusive, with no elevation of L-tyrosine levels in blood or tissue reported. We evaluated the ability of L-tyrosine treatments to improve skeletal muscle function in all three published animal models of NM caused by dominant skeletal muscle α-actin (ACTA1) mutations. Highest safe L-tyrosine concentrations were determined for dosing water and feed of wildtype zebrafish and mice respectively. NM TgACTA1

Indexed as

ActinsAnimalsDietary SupplementsDisease Models, AnimalEnergy MetabolismFemaleMaleMiceMice, Inbred C57BLMuscle, SkeletalMutationMyopathies, NemalineTyrosineZebrafishActinsTyrosine

Identifiers

PMID30065346
PMCPMC6068151
OpenAlexW2953262665

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.