Evidence map›Paper›PMID 35395784›Full record

ArticleActa neuropathologica communications2022

Muscle histological changes in a large cohort of patients affected with Becker muscular dystrophy.

Michela Ripolone, Daniele Velardo, Stefania Mondello, Simona Zanotti, Francesca Magri, Elisa Minuti, Sara Cazzaniga, Francesco Fortunato, Patrizia Ciscato, Francesca Tiberio and 4 more

Open access · goldAbstract read
In one paragraph

Article in Acta neuropathologica communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

20 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. The Role of C/EBP-Homologous Protein in Idiopathic Inflammatory Myopathies.Journal of cellular and molecular medicine · 2025
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  10. Association betweenInternational journal of molecular sciences · 2024
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  14. Review
  15. Article
  16. In-Frame Deletion of Dystrophin Exons 8-50 Results in DMD Phenotype.International journal of molecular sciences · 2023
    Article
  17. Article
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  19. Article
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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

14 authors at 4 institutions in 1 country.

Michela RipoloneFondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Neuromuscular and Rare Diseases Unit, Milan, Italy.ORCID 0000-0001-9293-6823
Daniele VelardoFondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Neuromuscular and Rare Diseases Unit, Milan, Italy.
Stefania MondelloDepartment of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina, Italy.
Simona ZanottiFondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Neuromuscular and Rare Diseases Unit, Milan, Italy.
Francesca MagriFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Neurology Unit, Milan, Italy.
Elisa MinutiFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Neurology Unit, Milan, Italy.
Sara CazzanigaItalfarmaco SpA, Milan, Italy.
Francesco FortunatoFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Neurology Unit, Milan, Italy.
Patrizia CiscatoFondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Neuromuscular and Rare Diseases Unit, Milan, Italy.
Francesca TiberioDepartment of Surgery, Head and Neck Area, UO Neurosurgery, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy.
Monica SciaccoFondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Neuromuscular and Rare Diseases Unit, Milan, Italy.
Maurizio MoggioFondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Neuromuscular and Rare Diseases Unit, Milan, Italy.
Paolo BetticaItalfarmaco SpA, Milan, Italy.
Giacomo P ComiFondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Neuromuscular and Rare Diseases Unit, Milan, Italy. giacomo.comi@unimi.it.
Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico · ITItalfarmaco (Italy) · ITUniversity of Milan · ITUniversity of Messina · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Becker muscular dystrophy (BMD) is a severe X-linked muscle disease. Age of onset, clinical variability, speed of progression and affected tissues display wide variability, making a clinical trial design for drug development very complex. The histopathological changes in skeletal muscle tissue are central to the pathogenesis, but they have not been thoroughly elucidated yet. Here we analysed muscle biopsies from a large cohort of BMD patients, focusing our attention on the histopathological muscle parameters, as fibrosis, fatty replacement, fibre cross sectional area, necrosis, regenerating fibres, splitting fibres, internalized nuclei and dystrophy evaluation. We correlated histological parameters with both demographic features and clinical functional evaluations. The most interesting results of our study are the accurate quantification of fibroadipose tissue replacement and the identification of some histopathological aspects that well correlate with clinical performances. Through correlation analysis, we divided our patients into three clusters with well-defined histological and clinical features. In conclusion, this is the first study that analyses in detail the histological characteristics of muscle biopsies in a large cohort of BMD patients, correlating them to a functional impairment. The collection of these data help to better understand the histopathological progression of the disease and can be useful to validate any pharmacological trial in which the modification of muscle biopsy is utilized as outcome measure.

Indexed as

Muscular Dystrophy, DuchenneBiopsyCohort StudiesHumansMuscle, SkeletalRegenerationBecker muscular distrophyFibrosisHistologyMuscle biopsies

Identifiers

PMID35395784
PMCPMC8994373
OpenAlexW4223533762

What OpenQuestion holds

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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.