Evidence map›Paper›PMID 25206515›Full record

ArticleNeural regeneration research2013

Electroacupuncture at He-Mu points reduces P2X4 receptor expression in visceral hypersensitivity.

Xinxin Guo, Jifei Chen, Yuan Lu, Luyi Wu, Zhijun Weng, Ling Yang, Yuhu Xin, Xianming Lin, Yi Liang, Jianqiao Fang

Open access · greenAbstract read
In one paragraph

Article in Neural regeneration research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.7field-weighted citation impact, top 9% 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, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. P2X7 and P2YPurinergic signalling · 2025
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  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. P2XGastroenterology research and practice · 2020
    Article
  10. Article
  11. Review
  12. Article
  13. Review
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

10 authors at 3 institutions in 1 country.

Xinxin GuoThird Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310005, Zhejiang Province, China.
Jifei ChenDepartment of Orthopedics, Zhongshan Hospital of Fudan University, Shanghai 200032, China.
Yuan LuShanghai Institute for Traditional Chinese Medicine, Shanghai 201203, China.
Luyi WuShanghai Institute for Traditional Chinese Medicine, Shanghai 201203, China.
Zhijun WengShanghai Institute for Traditional Chinese Medicine, Shanghai 201203, China.
Ling YangShanghai Institute for Traditional Chinese Medicine, Shanghai 201203, China.
Yuhu XinCancer Hospital, Fudan University, Shanghai 200032, China.
Xianming LinThird Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310005, Zhejiang Province, China.
Yi LiangThird Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310005, Zhejiang Province, China.
Jianqiao FangThird Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310005, Zhejiang Province, China.
Zhejiang Chinese Medical University · CNFudan University · CNFudan University Shanghai Cancer Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Electroacupuncture at Shangjuxu (ST37) and Tianshu (ST25) was reported to improve visceral hypersensitivity in rats. Colorectal distension was utilized to generate a rat model of chronic visceral hypersensitivity in irritable bowel syndrome. Results showed that abdominal withdrawal reflex scores noticeably increased after model establishment. Simultaneously, P2X4 receptor immureactivity significantly increased in the colon and spinal cord. Electroacupuncture and pinaverium bromide therapy both markedly decreased abdominal withdrawal reflex scores in rats with visceral hypersensitivity, and significantly decreased P2X4 receptor immunoreactivity in the colon and spinal cord. These data suggest that electroacupuncture treatment can improve visceral hypersensitivity in rats with irritable bowel syndrome by diminishing P2X4 receptor immunoreactivity in the colon and spinal cord.

Indexed as

acupuncturecombination of He-Mu pointselectroacupuncturegrants-supported paperirritable bowel syndromeneural regenerationneuroregenerationP2X4 receptortraditional Chinese medicinevisceral hypersensitivity

Identifiers

PMID25206515
PMCPMC4146068
OpenAlexW1584920432

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.