Evidence map›Paper›PMID 19462234›Full record

ArticleNeurochemical research2009

Effects of electro-acupuncture on IGF-I expression in spared dorsal root ganglia and associated spinal dorsal horn in cats subjected to adjacent dorsal root ganglionectomies.

Ping Dai, Zhao-Jun Wang, Wei-wei Sun, Jiang-xia Pang, Chao You, Ting-Hua Wang

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.9field-weighted citation impact, top 10% 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

4 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. IGF/IGF-1R signal pathway in pain: a promising therapeutic target.International journal of biological sciences · 2023
    Review
  3. Article
  4. 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

6 authors at 4 institutions in 1 country.

Ping DaiInstitute of Neurological Disease, West China Hospital, Sichuan University, Chengdu, China.
Zhao-Jun Wang
Wei-wei Sun
Jiang-xia Pang
Chao You
Ting-Hua Wang
Second Affiliated Hospital of Kunming Medical College · CNSichuan University · CNKunming Medical University · CNState Key Laboratory of Biotherapy

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effects of electro-acupuncture (EA) on insulin-like growth factor-I (IGF-I) expression in the spared dorsal root ganglia (DRG) and associated spinal dorsal horns were explored in cats subjected to unilateral removal of L(1)-L(5) and L(7)-S(2) DRG, sparing the L(6) DRG. Immunohistochemistry revealed the presence of IGF-I immunoreactive products in the L(6) DRG neurons and some neurons and glial cells in the spinal cord. Western blot demonstrated that the level of IGF-I was significantly up-regulated both in the spared DRG and the dorsal horns of L(3) and L(6) cord segments at both 7 and 14 days post operation following EA. The present findings demonstrated the association between neuroplasticity and IGF-I expression, suggesting the possible role of IGF-I in EA promoted spinal cord plasticity.

Indexed as

ElectroacupunctureAnimalsCatsGanglia, SpinalGanglionectomyImmunohistochemistryInsulin-Like Growth Factor IMaleNeurogliaNeuronal PlasticityPosterior Horn CellsInsulin-Like Growth Factor I

Identifiers

PMID19462234
OpenAlexW2053405687

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.