Evidence map›Paper›PMID 25180190›Full record

ArticleBioMed research international2014

The mouse median nerve experimental model in regenerative research.

Sara Buskbjerg Jager, Giulia Ronchi, Christian Bjerggaard Vaegter, Stefano Geuna

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.1field-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

13 citing papers in PubMed, 22 citations in OpenAlex.

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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 2 institutions in 2 countries.

Sara Buskbjerg JagerThe Lundbeck Foundation Research Center MIND and Danish Research Institute of Translational Neuroscience DENDRITE, Nordic EMBL Partnership, Department of Biomedicine, Aarhus University, Ole Worms Alle 3, 8000 Aarhus C, Denmark.
Giulia RonchiDepartment of Clinical and Biological Sciences, Neuroscience Institute of the "Cavalieri Ottolenghi" Foundation (NICO), University of Turin, 10 Regione Gonzole, Orbassano, 10043 Turin, Italy.ORCID 0000-0002-4795-7024
Christian Bjerggaard VaegterThe Lundbeck Foundation Research Center MIND and Danish Research Institute of Translational Neuroscience DENDRITE, Nordic EMBL Partnership, Department of Biomedicine, Aarhus University, Ole Worms Alle 3, 8000 Aarhus C, Denmark.ORCID 0000-0001-6573-146X
Stefano GeunaDepartment of Clinical and Biological Sciences, Neuroscience Institute of the "Cavalieri Ottolenghi" Foundation (NICO), University of Turin, 10 Regione Gonzole, Orbassano, 10043 Turin, Italy.ORCID 0000-0002-6962-831X
Aarhus University · DKNeuroscience Institute · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sciatic nerve crush injury in rat animal model is one of the most common experimental models used in regenerative research. However, the availability of transgenic mouse for nerve regeneration studies is constantly increasing and, therefore, the shift from rat model to mouse model is, in some cases, necessary. Moreover, since most of the human nerve lesions occur in the upper limb, it is also advantageous to shift from sciatic nerve to median nerve. In this study we described an experimental model which involves lesions of the median nerve in the mouse. Data showed that the finger flexor muscle contraction strength, assessed to evaluate the motor function recovery, and reached values not different from the control already 20 days after injury. The degree of nerve regeneration evaluated with stereological methods in light microscopy showed that, 25 days after injury, the number of regenerated myelinated fibers was comparable to the control, but they were smaller with a thinner myelin thickness. Stereological analysis made in electron microscopy confirmed these results, although the total number of fibers quantified was significantly higher compared to light microscopy analysis, due to the very small size of some fibers that can be detected only in electron microscopy.

Indexed as

Disease Models, AnimalAnimalsHand StrengthHumansMedian NerveMiceMuscle, SkeletalNerve RegenerationPeripheral Nerve Injuries

Identifiers

PMID25180190
PMCPMC4142669
OpenAlexW2167721949

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.