Evidence map›Paper›PMID 28469664›Full record

ArticleNeural regeneration research2017

The mechanism of Naringin-enhanced remyelination after spinal cord injury.

Wei Rong, Yong-Wei Pan, Xu Cai, Fei Song, Zhe Zhao, Song-Hua Xiao, Cheng Zhang

Open access · goldAbstract read
In one paragraph

Article in Neural regeneration research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 17% 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, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Protective Effects of MiR-129-5p on Acute Spinal Cord Injury Rats.Medical science monitor : international medical journal of experimental and clinical research · 2019
    Article
  11. Sciatic nerve regeneration by using collagen type I hydrogel containing naringin.Journal of materials science. Materials in medicine · 2019
    Article
  12. Article
  13. Article
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

7 authors at 3 institutions in 1 country.

Wei RongDepartment of Orthopedics, Beijing Tsinghua Changgung Hospital, Medical Center, Tsinghua University, Beijing Key Laboratory of Bioelectromagnetism, Beijing, China.
Yong-Wei PanDepartment of Orthopedics, Beijing Tsinghua Changgung Hospital, Medical Center, Tsinghua University, Beijing Key Laboratory of Bioelectromagnetism, Beijing, China.
Xu CaiDepartment of Orthopedics, Beijing Tsinghua Changgung Hospital, Medical Center, Tsinghua University, Beijing Key Laboratory of Bioelectromagnetism, Beijing, China.
Fei SongDepartment of Orthopedics, Beijing Tsinghua Changgung Hospital, Medical Center, Tsinghua University, Beijing Key Laboratory of Bioelectromagnetism, Beijing, China.
Zhe ZhaoDepartment of Orthopedics, Beijing Tsinghua Changgung Hospital, Medical Center, Tsinghua University, Beijing Key Laboratory of Bioelectromagnetism, Beijing, China.
Song-Hua XiaoDepartment of Orthopedics, Beijing Tsinghua Changgung Hospital, Medical Center, Tsinghua University, Beijing Key Laboratory of Bioelectromagnetism, Beijing, China.ORCID 0000-0002-7975-5259
Cheng ZhangBeijing Key Laboratory of Bioelectromagnetism, Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing, China.ORCID 0000-0002-9843-7977
Beijing Tsinghua Chang Gung Hospital · CNTsinghua University · CNInstitute of Electrical Engineering · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our previous study revealed that intragastric administration of naringin improved remyelination in rats with spinal cord injury and promoted the recovery of neurological function of the injured spinal cord. This study sought to reveal the mechanisms by which naringin improves oligodendrocyte precursor cell differentiation and maturation, and promotes remyelination. Spinal cord injury was induced in rats by the weight-drop method. Naringin was intragastrically administered daily (20, 40 mg/kg) for 4 weeks after spinal cord injury induction. Behavioral assessment, histopathological staining, immunofluorescence spectroscopy, ultrastructural analysis and biochemical assays were employed. Naringin treatment remarkably mitigated demyelination in the white matter, increased the quality of myelinated nerve fibers and myelin sheath thickness, promoted oligodendrocyte precursor cell differentiation by upregulating the expression of NKx2.2 and 2'3'-cyclic nucleotide 3'-phosphodiesterase, and inhibited β-catenin expression and glycogen synthase kinase-3β (GSK-3β) phosphorylation. These findings indicate that naringin treatment regulates oligodendrocyte precursor cell differentiation and promotes remyelination after spinal cord injury through the β-catenin/GSK-3β signaling pathway.

Indexed as

2’,3’-cyclic nucleotide 3’phodiesterasebehavioral assessmentglycogen synthase kinase-3βnaringinnerve regenerationneural regenerationNKx2.2oligodendrocyte precursor cellsoligodendrocytesremyelinationspinal cord injuryβ-catenin

Identifiers

PMID28469664
PMCPMC5399727
OpenAlexW2602240478

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.