Evidence map›Paper›PMID 31095755›Full record

ArticleMuscle & nerve2019

Dystrophin is expressed in smooth muscle and afferent nerve fibers in the rat urinary bladder.

Judith M Lionarons, Govert Hoogland, Ruben G F Hendriksen, Catharina G Faber, Danique M J Hellebrekers, Gommert A Van Koeveringe, Sandra Schipper, Johan S H Vles

Open access · hybridAbstract read
In one paragraph

Article in Muscle & nerve, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
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

11 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Gene Therapy for Duchenne Muscular Dystrophy.Journal of neuromuscular diseases · 2021
    Review
  11. 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

8 authors at 2 institutions in 2 countries.

Judith M LionaronsDepartment of Neurology, Maastricht University Medical Center, PO Box 5800, 6202 AZ Maastricht, The Netherlands.
Govert HooglandSchool for Mental Health & Neuroscience, Maastricht University, Maastricht, The Netherlands.
Ruben G F HendriksenDepartment of Neurology, Maastricht University Medical Center, PO Box 5800, 6202 AZ Maastricht, The Netherlands.
Catharina G FaberDepartment of Neurology, Maastricht University Medical Center, PO Box 5800, 6202 AZ Maastricht, The Netherlands.
Danique M J HellebrekersDepartment of Neurology, Maastricht University Medical Center, PO Box 5800, 6202 AZ Maastricht, The Netherlands.
Gommert A Van KoeveringeSchool for Mental Health & Neuroscience, Maastricht University, Maastricht, The Netherlands.
Sandra SchipperSchool for Mental Health & Neuroscience, Maastricht University, Maastricht, The Netherlands.
Johan S H VlesDepartment of Neurology, Maastricht University Medical Center, PO Box 5800, 6202 AZ Maastricht, The Netherlands.
Maastricht University · NLMaastricht University Medical Centre · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWith increasing life expectancy, comorbidities become overt in Duchenne muscular dystrophy (DMD). Although micturition problems are common, bladder function is poorly understood in DMD. We studied dystrophin expression and multiple isoform involvement in the bladder during maturation to gain insights into their roles in micturition.

methodsDystrophin distribution was evaluated in rat bladders by immunohistochemical colocalization with smooth muscle, interstitial, urothelial, and neuronal markers. Protein levels of Dp140, Dp71, and smooth muscle were quantitated by Western blotting of neonatal to adult rat bladders.

resultsDystrophin colocalized with smooth muscle cells and afferent nerve fibers. Dp71 was expressed two- to threefold higher compared with Dp140, independently of age. Age-related muscle mass changes did not influence isoform expression levels. DISCUSSION: Dystrophin is expressed in smooth muscle cells and afferent nerve fibers in the urinary bladder, which underscores that micturition problems in DMD may have not solely a myogenic but also a neurogenic origin. Muscle Nerve 60: 202-210, 2019.

Indexed as

AnimalsDystrophinMaleMuscle, SmoothMuscular Dystrophy, DuchenneNerve FibersNeurons, AfferentProtein IsoformsRatsUrinary BladderUrination DisordersDystrophinProtein IsoformsDuchenne muscular dystrophydystrophinhuman urinary bladderlower urinary tract symptomsmaturationmicturitionrat urinary bladder

Identifiers

PMID31095755
PMCPMC6771971
OpenAlexW2945388469

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LicenceCC BY
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Registered trials

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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.