Evidence map›Paper›PMID 26864683›Full record

ReviewThe Journal of physiology2016

The repair Schwann cell and its function in regenerating nerves.

K R Jessen, R Mirsky

Open access · hybridAbstract readReview
In one paragraph

Review in The Journal of physiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 675 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
675citing papers in PubMed, 1 pooled it
44.6field-weighted citation impact, top 1% 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

675 citing papers in PubMed, 1 synthesis or guideline pooled it, 1,167 citations in OpenAlex.

  1. Pooled it
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  12. A who's who of cell types in skeletal muscle.Communications biology · 2026
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615 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 1 country.

K R JessenDepartment of Cell and Developmental Biology, University College London, Gower Street, London, WC1E 6BT, UK.
R MirskyDepartment of Cell and Developmental Biology, University College London, Gower Street, London, WC1E 6BT, UK.
MRC Laboratory for Molecular Cell Biology · GBUniversity College London · GB

Funding

Medical Research Council G0600967Wellcome Trust 074665Wellcome Trust 091119
6 · The paper itself

Abstract

Nerve injury triggers the conversion of myelin and non-myelin (Remak) Schwann cells to a cell phenotype specialized to promote repair. Distal to damage, these repair Schwann cells provide the necessary signals and spatial cues for the survival of injured neurons, axonal regeneration and target reinnervation. The conversion to repair Schwann cells involves de-differentiation together with alternative differentiation, or activation, a combination that is typical of cell type conversions often referred to as (direct or lineage) reprogramming. Thus, injury-induced Schwann cell reprogramming involves down-regulation of myelin genes combined with activation of a set of repair-supportive features, including up-regulation of trophic factors, elevation of cytokines as part of the innate immune response, myelin clearance by activation of myelin autophagy in Schwann cells and macrophage recruitment, and the formation of regeneration tracks, Bungner's bands, for directing axons to their targets. This repair programme is controlled transcriptionally by mechanisms involving the transcription factor c-Jun, which is rapidly up-regulated in Schwann cells after injury. In the absence of c-Jun, damage results in the formation of a dysfunctional repair cell, neuronal death and failure of functional recovery. c-Jun, although not required for Schwann cell development, is therefore central to the reprogramming of myelin and non-myelin (Remak) Schwann cells to repair cells after injury. In future, the signalling that specifies this cell requires further analysis so that pharmacological tools that boost and maintain the repair Schwann cell phenotype can be developed.

Indexed as

AnimalsHumansMyelin SheathNerve RegenerationNervous System DiseasesSchwann Cells

Identifiers

PMID26864683
PMCPMC4929314
OpenAlexW2396814975

What OpenQuestion holds

Textmetadata
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.