Evidence map›Paper›PMID 26054011›Full record

ArticlePloS one2015

Up-Regulation of the Biosynthesis and Release of Substance P through Wnt/β-Catenin Signaling Pathway in Rat Dorsal Root Ganglion Cells.

Yu-Sang Li, Yang Xi, Xiao-Jun Li, Chang-Long Leng, Mei-Mei Jia, Wei Kevin Zhang, He-Bin Tang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 26% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Pathology of pain and its implications for therapeutic interventions.Signal transduction and targeted therapy · 2024
    Review
  3. Article
  4. Inflammation and Organ Injury the Role of Substance P and Its Receptors.International journal of molecular sciences · 2023
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. The Involvement ofJournal of ophthalmology · 2017
    Article
  11. 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 2 institutions in 1 country.

Yu-Sang LiDepartment of Pharmacology, College of Pharmacy, South-Central University for Nationalities, No. 182 Minyuan Road, Hongshan-qu, Wuhan 430074, China.
Yang XiMedical School, Ningbo University, No. 818 Fenghua Road, Jiangbei District, Ningbo 315211, China.
Xiao-Jun LiDepartment of Pharmacology, College of Pharmacy, South-Central University for Nationalities, No. 182 Minyuan Road, Hongshan-qu, Wuhan 430074, China.
Chang-Long LengDepartment of Pharmacology, College of Pharmacy, South-Central University for Nationalities, No. 182 Minyuan Road, Hongshan-qu, Wuhan 430074, China.
Mei-Mei JiaDepartment of Pharmacology, College of Pharmacy, South-Central University for Nationalities, No. 182 Minyuan Road, Hongshan-qu, Wuhan 430074, China.
Wei Kevin ZhangDepartment of Pharmacology, College of Pharmacy, South-Central University for Nationalities, No. 182 Minyuan Road, Hongshan-qu, Wuhan 430074, China.
He-Bin TangDepartment of Pharmacology, College of Pharmacy, South-Central University for Nationalities, No. 182 Minyuan Road, Hongshan-qu, Wuhan 430074, China.
South Central University for Nationalities · CNNingbo University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To examine regulatory effects of β-catenin on the biosynthesis and release of substance P, a rat chronic constriction injury (CCI) model and a rat dorsal root ganglion (DRG) cell culture model were used in the present study. The CCI treatment significantly induced the overall expression of β-catenin (158 ± 6% of sham) in the ipsilateral L5 DRGs in comparison with the sham group (109 ± 4% of sham). The CCI-induced aberrant expression of β-catenin was significantly attenuated by oral administration of diclofenac (119 ± 6% of the sham value; 10 mg/kg). Importantly, aberrant nuclear accumulation of β-catenin in cultured DRG cells resulted in up-regulation of the PPT-A mRNA expression and the substance P release. The up-regulation of both the PPT-A mRNA expression and the substance P release by either a GSK-3β inhibitor TWS119 (10 μM) or a Wnt signaling agonist Wnt-3a (100 ng/ml) were significantly abolished by an inhibitor of cyclooxygenase-2 (COX-2; NS-398, 1 μM). Collectively, these data suggest that nociceptive input-activated β-catenin signaling plays an important role in regulating the biosynthesis and release of substance P, which may contribute to the inflammation responses related to chronic pain.

Indexed as

Wnt Signaling PathwayAnimalsbeta CateninCell NucleusCells, CulturedCyclooxygenase 2Disease Models, AnimalGanglia, SpinalIntracellular SpaceMalePeripheral Nerve InjuriesProtein TransportRatsSubstance PTranscription, Geneticbeta CateninCyclooxygenase 2Substance P

Identifiers

PMID26054011
PMCPMC4459973
OpenAlexW659141122

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.