Evidence map›Paper›PMID 29476695›Full record

ArticleMuscle & nerve2018

Morphological and functional analyses of skeletal muscles from an immunodeficient animal model of limb-girdle muscular dystrophy type 2E.

Gaia Giovannelli, Giorgia Giacomazzi, Hanne Grosemans, Maurilio Sampaolesi

Open access · hybridAbstract read
In one paragraph

Article in Muscle & nerve, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

9 citing papers in PubMed, 13 citations in OpenAlex.

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  9. Pericytes in Muscular Dystrophies.Advances in experimental medicine and biology · 2019
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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

4 authors at 3 institutions in 2 countries.

Gaia GiovannelliDepartment of Neurosciences and Imaging, "G. d'Annunzio" University, Chieti, Italy.
Giorgia GiacomazziTranslational Cardiomyology, Stem Cell Research Institute, Catholic University of Leuven, Herestraat 49 O&N4-Bus 814, Leuven, B-3000, Belgium.
Hanne GrosemansTranslational Cardiomyology, Stem Cell Research Institute, Catholic University of Leuven, Herestraat 49 O&N4-Bus 814, Leuven, B-3000, Belgium.
Maurilio SampaolesiTranslational Cardiomyology, Stem Cell Research Institute, Catholic University of Leuven, Herestraat 49 O&N4-Bus 814, Leuven, B-3000, Belgium.ORCID http://orcid.org/0000-0002-2422-3757
KU Leuven · BEUniversity of Chieti-Pescara · ITUniversity of Pavia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionLimb-girdle muscular dystrophy type 2E (LGMD2E) is caused by mutations in the β-sarcoglycan gene, which is expressed in skeletal, cardiac, and smooth muscles. β-Sarcoglycan-deficient (Sgcb-null) mice develop severe muscular dystrophy and cardiomyopathy with focal areas of necrosis.

methodsIn this study we performed morphological (histological and cellular characterization) and functional (isometric tetanic force and fatigue) analyses in dystrophic mice. Comparison studies were carried out in 1-month-old (clinical onset of the disease) and 7-month-old control mice (C57Bl/6J, Rag2/γc-null) and immunocompetent and immunodeficient dystrophic mice (Sgcb-null and Sgcb/Rag2/γc-null, respectively).

resultsWe found that the lack of an immunological system resulted in an increase of calcification in striated muscles without impairing extensor digitorum longus muscle performance. Sgcb/Rag2/γc-null muscles showed a significant reduction of alkaline phosphate-positive mesoangioblasts. DISCUSSION: The immunological system counteracts skeletal muscle degeneration in the murine model of LGMD2E. Muscle Nerve, 2018.

Indexed as

EDLimmunodeficient dystrophic micemesoangioblastssmooth muscleβ-sarcoglycan

Identifiers

PMID29476695
PMCPMC6099247
OpenAlexW2793802155

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.