Evidence map›Paper›PMID 42499481›Full record

ReviewJPRAS open2026

The fate of the neuromuscular junction in peripheral nerve injury - current understanding and future research aims: A scoping review.

Joseph Overland, Alexander Savage, Nicholas Savage, Camille LaLiberte, Aaron Dingle, Lipi Shukla

Abstract readReview
In one paragraph

Review in JPRAS open, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Joseph OverlandPlastic, Reconstructive, and Hand Surgery Unit, St Vincent's Hospital Melbourne, 41 Victoria Parade, Fitzroy, VIC 3065, Australia.
Alexander SavagePlastic, Reconstructive, and Hand Surgery Unit, St Vincent's Hospital Melbourne, 41 Victoria Parade, Fitzroy, VIC 3065, Australia.
Nicholas SavagePlastic, Reconstructive, and Hand Surgery Unit, St Vincent's Hospital Melbourne, 41 Victoria Parade, Fitzroy, VIC 3065, Australia.
Camille LaLiberteDivision of Plastic & Reconstructive Surgery, Department of Surgery, School of Medicine and Public Health, University of Wisconsin-Madison, G5/361 Clinical Science Center 600 Highland Avenue, Madison, WI, 53792-7375, USA.
Aaron DingleDivision of Plastic & Reconstructive Surgery, Department of Surgery, School of Medicine and Public Health, University of Wisconsin-Madison, G5/361 Clinical Science Center 600 Highland Avenue, Madison, WI, 53792-7375, USA.
Lipi ShuklaPlastic, Reconstructive, and Hand Surgery Unit, St Vincent's Hospital Melbourne, 41 Victoria Parade, Fitzroy, VIC 3065, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Importance: Peripheral nerve injury (PNI) represents a challenging frontier for the many surgical specialties dealing with these injuries. Improved surgical techniques and understanding have resulted in improvements in patient care, but a mastery of the processes of nerve regeneration and repair have proved elusive. Objective: This review intends to outline the changes at the neuromuscular junction in response to denervation injury. By reviewing the current literature, we aim to solidify the understanding of these morphological changes and identify future areas of research need. Review: A literature search of PubMed, Embase and Web of Science including studies up to 22nd December 2023 was carried out. Search terms related to the motor endplate or neuromuscular junction, nerve degeneration, peripheral nerve injury and nerve regeneration. Three researchers independently performed screening of potentially relevant studies, using Findings: We identified 3595 records in the initial search, with no additional articles identified through backward and forward citation tracking. 350 full-text reports were assessed for eligibility. Ultimately, 118 studies were included for data extraction. Conclusions and Relevance: The mechanisms of degeneration and regeneration at the NMJ summarized within provide multiple opportunities for ongoing research. Terminal Schwann cells and the constituents of the post synaptic apparatus may be able to be induced to survive for longer, or to be replenished to levels facilitating functional recovery from greater periods of denervation.

Indexed as

Motor endplateNerve regenerationNerve repairNeuromuscular junctionPeripheral nerve injuryReinnervation

Identifiers

PMID42499481
PMCPMC13396745

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.