Evidence map›Paper›PMID 29844434›Full record

ArticleScientific reports2018

Hepatocyte Growth Factor (HGF) Promotes Peripheral Nerve Regeneration by Activating Repair Schwann Cells.

Kyeong Ryang Ko, Junghun Lee, Deokho Lee, Boram Nho, Sunyoung Kim

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

68 citing papers in PubMed, 103 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Regenerative Medicine: Advanced Therapy for Muscle Tissue Restoration.International journal of molecular sciences · 2026
    Review
  4. Review
  5. Peripheral nerve repair: innovations and future directions.Journal of translational medicine · 2026
    Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Modeling of Charcot-Marie-Tooth disease in zebrafish.Frontiers in molecular neuroscience · 2025
    Review
  17. Article
  18. Article
  19. Genes in Axonal Regeneration.Molecular neurobiology · 2024
    Review
  20. TFEB/3 Govern Repair Schwann Cell Generation and Function Following Peripheral Nerve Injury.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article

8 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

5 authors at 2 institutions in 1 country.

Kyeong Ryang KoSchool of Biological Sciences, Seoul National University, Seoul, 08826, Korea.
Junghun LeeViro Med, Co., Ltd, Seoul, 08826, Korea.
Deokho LeeViro Med, Co., Ltd, Seoul, 08826, Korea.
Boram NhoSchool of Biological Sciences, Seoul National University, Seoul, 08826, Korea.
Sunyoung KimSchool of Biological Sciences, Seoul National University, Seoul, 08826, Korea. sunyoung@snu.ac.kr.
Seoul National University · KRHelixmith (South Korea) · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During the peripheral nerve regeneration process, a variety of neurotrophic factors play roles in nerve repair by acting on neuronal or non-neuronal cells. In this report, we investigated the role(s) of hepatocyte growth factor (HGF) and its receptor, c-met, in peripheral nerve regeneration. When mice were subjected to sciatic nerve injury, the HGF protein level was highly increased at the injured and distal sites. The level of both total and phosphorylated c-met was also highly upregulated, but almost exclusively in Schwann cells (SCs) distal from the injury site. When mice were treated with a c-met inhibitor, PHA-665752, myelin thickness and axon regrowth were decreased indicating that re-myelination was hindered. HGF promoted the migration and proliferation of cultured SCs, and also induced the expression of various genes such as GDNF and LIF, presumably by activating ERK pathways. Furthermore, exogenous supply of HGF around the injury site, by intramuscular injection of a plasmid DNA expressing human HGF, enhanced the myelin thickness and axon diameter in injured nerves. Taken together, our results indicate that HGF and c-met play important roles in Schwann cell-mediated nerve repair, and also that HGF gene transfer may provide a useful tool for treating peripheral neuropathy.

Indexed as

Nerve RegenerationAnimalsCell ProliferationHepatocyte Growth FactorMiceMyelin SheathPeripheral NervesPhosphorylationSchwann CellsHepatocyte Growth Factor

Identifiers

PMID29844434
PMCPMC5973939
OpenAlexW2806635749

What OpenQuestion 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 OpenQuestion graph.